Index to Theses and Dissertations

inAgronomy and Soil Science

Prepared

by

Peter P. Rotar

Department of Agronomy and Soil Science Hawaii Institute of Tropical Agriculture

and Human Resources University of Hawaii at Manoa

Honolulu, Hawaii 96822

AGRSS-2

October, 1990

Theses and Dissertations in

Agronomy and Soil Science.

The information presented here is complete through August, 1990. Four lists are presented. A n alphabetical list of students and titles (citations) numbered in serial order; an abbreviated alphabetical title index keyed to the citations; a key-word index for the citations and a serial list of graduates with degree dates.Department Theses and Dissertations carry different designations depending upon the year they were completed. Originally graduates received their advanced degree from the Graduate School, University of Hawaii, without discipline or department designation. The Department of Agronomy and Soil Science had two separate degree programs during the period 1960-1971; the M.Sc. and Ph.D. in Soil Science and the M.Sc. degree in Agronomy. In 1971 the two programs were merged and the M.Sc. and Ph.D. degrees are in Agronomy and Soil Science. The citations are correct as to degree designation as listed on the title page of the manuscripts as deposited in the Library.Included in these lists are several theses and dissertations from outside of the department but are presented here in as much as they were either supported from grants within the department or were directly related to departmental research.The information presented here was developed using a software program called P R O C I T E for handling individual records. Each record consists of the name, title, degree, date, committee members, abstract or summary taken from the theses/dissertation, and a set of index or key words. The entire file is available on diskette in the P R O C I T E format.These theses and dissertations are available either in Hamilton Library, Hawaiian Pacific collection, or in the Department of Agronomy and Soil Science Library, University of Hawaii at Manoa.Special thanks are due to Mr. Kevin Grace, Graduate Student in Agronomy and Soil Science, for his efforts in developing key word lists for each manuscript.

Theses and Dissertations Citations

1. Abouna, Mohammad Abu Bakr. Sampling statistics and associated methodology for determining nitrification rate coefficients for sugarcane fields. M.Sc. Thesis, Agronomy and Soil Science; August 1981.

2. AbuZeid, M o hammad, Osman. Root properties of sugarcane (Saccharum offjcinarum') in relation to nutrient uptake. Ph.D. Dissertation, Soil Science; 1969.

3. Adlan, Hassan Ali. Effect of pH, silicon and phosphorus treatments on growth and yield of papaya (Carica papaya L.). Ph.D. Dissertation, Soil Science; June 1969.

4. Agarwal, Anand Swaroop. Immobilization and mineralization of nitrogen in Hawaiian soils. Ph.D. Dissertation, Soil Science; 1967.

5. Ahmad, Faridah Hj. A geostatistical approach to the mapping of acid sulfate soils. M.Sc. Thesis, Agronomy and Soil Science; May 1985.

6. Ahmad, Nazir. Soil nitrogen mineralization as affected by drying, liming and sewage sludge addition. Ph.D. Dissertation, Agronomy and Soil Science; December 1980.

7. Ahmed, Mohammed Tahir. A study on the effect of chelates and chelating agents in releasing zinc and other micronutrients in Hawaiian soils. M.Sc. Thesis, Soil Science; 1969.

8. Ahmed, Saleem. Effects of adsorbed cations on the physical properties of soils under arid conditions. Ph.D. Soil Science; January 1965.

9. Akyeampong, Michael P. The effect of different strains of Rhizobium and levels of phosphorus on mungbean (Vigna radiatal and soybean (Glycine max). M.Sc. Thesis, Agronomy and Soil Science; August 1980.

10. Alcantara, Antonio J. Verification of simulated water use by sugarcane. Ph.D. Dissertation, Agronomy and Soil Science; December 1980.

11. Alcordo, Isabelo Suelo. Physical and mineralogical properties of drained paddies and of their reclaimed counterparts. M.Sc. Thesis, Soil Science; 1963.

12. Alexander, William P. The irrigation of sugar cane in Hawaii. M.Sc., Agriculture; May 1922.

13. Ali, Muhammad Yassin. Effect of phosphorus, silicon and zinc applications on the yield and mineral composition of sugarcane. M.Sc. Thesis, Agronomy and Soil Science; September 1986.

14. Aliusius, Djohan. Soil thermal properties and soil temperature predictions in the rhizosphere of bare soils. Ph.D. Dissertation, Agronomy and Soil Science; December 1987.

15. Alvarez de la Roche, Andres. Effect of shifting frequency on liveweight gain of grazing steers. M.Sc. Thesis, Agronomy and Soil Science; 1988.

16. Alvarez, Robustiano. Solution and spectroscopic studies of silicate adsorption onto gibbsite. Ph.D. Dissertation, Agronomy and Soil Science; 1975.

17. Anders, Merle M. Sugarcane growth and yield response to nitrogen, irrigation, and environment. Ph.D. Dissertation, Agronomy and Soil Science; 1988.

18. Aquino-Thun, Rosalinda. Vegetative growth, yield, and fruit quality of pineapple as influenced by moisture stress and potassium. Ph.D. Dissertation, Agronomy and Soil Science; 1986.

19. Aragon, Ernesto L. Inhibitory effects of substances from residues and extracts of staghom fern (Dicranopteris linearis’). M.Sc. Thesis, Agronomy and Soil Science; 1975.

20. Arain, Mohammad Saeed. Influence of phosphate fertilization on zinc adsorption by soils and the labile zinc pool. Ph.D. Dissertation, Agronomy and Soil Science; 1976.

21. Ardi. Interference between sweet com (Zea mays L.) and purple nutsedge (Cvperus rotundus L.) at different irrigation levels. M.Sc. Thesis, Agronomy and Soil Science; August 1986.

22. Arifin, Rudi. Effects of soil-sewage sludge interactions on lettuce growth and evaluation of three heavy metal extractants. M.Sc. Thesis, Agronomy and Soil Science; 1986.

23. Aromose, Anthony. Effect of light intensity and photoperiod on pineapple seedling development. M.Sc. Thesis, Agronomy; 1970.

24. Asghar, Mohammad. Effects of sugarcane trash and pineapple residue incorporation on soil nitrogen status and plant characteristics. Ph.D. Dissertation, Agronomy and Soil Science; 1977.

25. Asghar, Mohammad. Organic matter decomposition, nitrate reduction and redox potential relationships in a Hawaiian Oxisol. M.Sc. Thesis, Agronomy and Soil Science; 1972.

26. Atkinson, Ian Athol Edward. Rates of ecosystem development on some Hawaiian lava flows. Ph.D.Dissertation, Soil Science; 1969.

27. Awemo, John W. Assessing mycorrhizal inoculum potential of soil and response of cowpea to inoculation on a Tropeptic Eutrustox. M.Sc. Thesis, Agronomy and Soil Science; August 1983.

28. Ayres, Arthur Smiley. Release of non-exchangeable potassium in Hawaiian sugar cane soils. Ph.D. Dissertation, Graduate Division; June 1949.

29. Ayres, Arthur, Smiley. Sorption of potassium and ammonium by soils as influenced by concentration and the degree of bases saturation. M.Sc. Thesis, Graduate Division; June 1941.

30. Azih, Anthony O. The effect of plant density and nitrogen fertilization on yield and mineral constituents of two maize varieties grown in Hawaii. M.Sc. Thesis, Agronomy and Soil Science; August 1978.

31. Aziz, Taufiqul. Use of vesicular-arbuscular mycorrhizal fungi for establishment of effectively nodulated legumes on a moderately weathered Oxisol subjected to simulated erosion. Ph.D. Dissertation, Agronomy and Soil Science; 1988.

32. Baclig, Ernesto V. Sugarcane growth response to soil P level and VA mycorrhizae. Ph.D. Dissertation, Agronomy and Soil Science; December 1987.

33. Balasubramanian, Vethaiya Thevar. Adsorption, denitrification, and movement of applied ammonium and nitrate in Hawaiian soils. Ph.D. Dissertation in Agronomy and Soil Science; May 1974.

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34. Bames, Edwin Alonzo III. The structural role of organic matter constituents in oxidic soils. M.Sc. Thesis, Agronomy and Soil Science; December 1978.

35. Bames, Edwin Alonzo III. Utilization of the four electrode technique for assessment of field salinity status in irrigated sugarcane soils of Hawaii. Ph.D. Dissertation, Agronomy and Soil Science; May 1981.

36. Barrion, Melinda M. The interaction of Rhizobium with soil biological factors (in tropical soils) as modified by soil acidity and water potential. M.Sc. Thesis, Agronomy and Soil Science; August 1986.

37. Beckmann, Geoffery George. The genesis of certain Hawaiian Paleosols and their alteration following burial. Ph.D. Dissertation, Soil Science; 1963.

38. Bellows, Barbara Carol. Azolla: its decomposition and nitrogen availability to rice fOrvza satival under paddy soil conditions. M.Sc. Thesis, Agronomy and Soil Science; May 1981.

39. Blomberg, Norman Eugene. The carbon-nitrogen ratios in Hawaiian soils. M.Sc. thesis, Graduate Division; June 1958.

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51. Cassman, Kenneth G. The phosphorus nutrition of two grain legumes as affected by mode of nitrogen nutrition. Ph.D. Dissertation, Agronomy and Soil Science; May 1979.

40. Boonduang, Ampan. Some studies on slowly available nitrogen sources in Hawaiian soils. M.Sc. Thesis, Agronomy and Soil Science; 1972.

41. Boyd, Charles, Curtis. The effect of sulfur, nitrogen, and phosphorus fertilization on the yield and chemical composition of kikuyugrass fPennisetum clandestinum Hochst. ex Chiov.). M.Sc. Thesis, Soil Science; 1968.

42. Braide, Jonathan Oko. Analysis of plant nutrients in soil by ion exchange resin extraction and X-Ray Fluorescence Spectrometry. Ph.D. Dissertation, Agronomy and Soil Science; August 1977.

43. Braide, Jonathan Oko. The effect of soil physical parameters on the diffusion of phosphorus in Hawaiian soils. M.Sc. Thesis, Agronomy and Soil Science; 1971.

44. Briones, Angelina Mariano. Nature and distribution of organic nitrogen in tropical soil. Ph.D. Dissertation, Soil Science; 1969.

45. Briones, Aurelio Aguila. Aggregate stability in relation to some physical and chemical properties of drained and reclaimed paddies. M.Sc Thesis, Soil Science; 1963.

46. Briones, Aurelio Aguila. Physics of drained paddy soils. Ph.D. Dissertation, Soil Science; 1969.

47. Bromdep, Amara. Studies of nodulation of selected species of legumes in Hawaiian soils and photoperiod effects on flowering in Desmodium species. M.Sc. Thesis, Agronomy; 1966.

48. Bruce, Romeo C. A study of the relationship between soil and quantitative terrain factors. Ph.D. Dissertation, Agronomy and Soil Science; May 1971.

49. Cagauan, Bernardino Garcia, Jr. Soil anisotropy and its relation to aggregate stability. M.Sc. Thesis, Soil Science; 1963.

50. Cagauan, Bernardino Garcia, Jr. Solute dispersion in selected tropical soils. Ph.D. Dissertation, Soil Science; 1969.

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52. Chakravorty, Ashok Kumar. Effect of moisture and biological control chemicals on nitrogen transformation in Hawaiian soils. M.Sc. Thesis, Soil Science; 1968.

53. Chan, Jenn Kwang. Chemical and morphological characterization of the noncrystalline fraction in the Hilo soil (Typic Hydrandepts). M.Sc. Thesis, Agronomy and Soil Science; 1972.

y 54. Chase, Robert G. A subsurface irrigated controlled traffic, noi-tillage system. Ph.D. Dissertation, Agronomy and Soil Science; August 1982.

55. Chaudhary, Shiva Kumar. Grain and forage legume yields, with and without intercropping and the effect of Leucaena green leaf manuring on nitrogen economy of com. Ph.D. Dissertation, Agronomy and Soil Science; 1984.

56. Chinene, Vernon R. N. Effect of nitrogen and phosphorus on extractible water by maize and simulating maize growth on a Tropeptic Eutrustox. Ph.D. Dissertation, Agronomy and Soil Science; December 1983.

57. Chinn, Edwin Yan Hoy. Soil profiles along Kipapa Gulch, Oahu, Hawaii, as modified by altitude and climate. M.Sc. Thesis (Soil Chemistry) Graduate Division; 1956.

58. Chong, She-Kong. Infiltration prediction based on in-situ measurements of soil-water properties. Ph.D. Dissertation, Agronomy and Soil Science; May 1979.

59. Chotimon, Adul. The properties and genesis of four soils in southwestern Kauai, Hawaii. M.Sc. Thesis, Soil Science; 1969.

60. Chow, Kuon-hon. Interspecific hybridization in the genus Desmodium. M.Sc. Thesis, Agronomy; 1968.

61. Chu, Ada Ellen Chang. Differential fixation of phosphate by the Hawaiian soils. M.Sc. Thesis, Graduate Division; June 1951.

62. Coats, John S. Effect of roots and tillage on soil erosion on a weathered Hawaiian soil with low erodibility. M.Sc. Thesis, Agronomy and Soil Science; May 1990.

63. Connelly, Paul Raymond. The effect of thermoperiod on the carbon dioxide uptake and compensation point of the pineapple plant, Ananas comosus (L.) Merr. Ph.D. Dissertation, Agronomy and Soil Science; 1972.

64. Connelly, Paul Raymond. The relative response of the pineapple plant Ananas comosus (L.) Merr. under varying nitrogen rates and carriers under different levels of light intensity. M.Sc. Thesis, Agronomy; August 1969.

65. Conway, Michael James. The effects of age, temperature and duration of exposure to temperature on susceptibility of pineapple to floral induction with ethephon. M.Sc. Thesis, Agronomy and Soil Science; 1977.

66. Dangler, Edgar W. Comparative rheological behavior of suspended clays with varying ionic composition. Ph.D. Dissertation, Agronomy and Soil Science; 1973.

67. Daniel, Joshua Nallathamby. Physiology and agronomic use of Azolla species in rice culture. Ph.D.Dissertation, Agronomy and Soil Science; May 1985.

68. Daud, Abdul R. B. Water transmission and quality in selected Hawaii soils. M.Sc. Thesis, Agronomy and Soil Science; 1976.

69. De Datta, Surajit Kumar. Availability of phosphorus and utilization of phosphate fertilizers in some great soil groups of Hawaii. Ph.D. Dissertation, Soil Science; January 1963.

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70. de la Pena, Ramon Serrano. Effects of different levels of N, P, and K fertilization on the growth and yield of '~\ upland taro. Ph.D. Dissertation, Soil Science; 1967.r \/ X, ,71. Del Rosario, Beatriz P. DRIS norms for maize (Zea mays L.) grown in a network of three tropical soil families.

! [f- / Ph.D. Dissertation, Agronomy and Soil Science; 1982.72. Dias, Irwin Patrick Solomon. Effect of the use of lime and other soil amendments on amorphous and differentially crystallized subsoil of the Akaka series. Ph.D. Dissertation, Soil Science; 1965.

73. Djisbar, Alimin. Effect of brachytic-2 gene on yield and yield components of maize (Zea mays L.). M.Sc. Thesis, Agronomy and Soil Science; 1985.

74. Dollah, Abdul Aziz Bin. Genetic studies in Desmodium canum (Gmel.) Schintz and Thellung. M.Sc. Thesis, Agronomy and Soil Science; 1972.

75. Dowdle, Stephen Francis. Evaluating mycorrhizal inoculum levels in soil and quantifying their contribution to the phosphorus nutrition of cowpea. M.Sc. Thesis, Agronomy and Soil Science; August, 1980.

76. Dowdle, Stephen Francis. The ecology of Rhizobium iaponicum in soybean-rice cropping systems in central China. Ph.D. Dissertation, Agronomy and Soil Science; 1985.

77. Dudley, Nicklos Sandor. Performance and management of fast-growing tropical trees in diverse Hawaiian environments. M.Sc. Thesis in Agronomy and Soil Science; May 1990.

78. Eastman, Clyde. The effect of phosphorus, potassium and calcium fertilization on peanut yield, quality and nutrient uptake. M.Sc. Thesis, Soil Science; 1963.

79. El-Tahir, Awad El-Hag M. Effect of soil pH, liming materials and phosphorus on growth and nutrient uptake of sugarcane. Ph.D. Dissertation, Agronomy and Soil Science; May 1976.

80. Elawad, Salman Hassan. Efficiency of different phosphate fertilizer sources in two Hawaiian soils with contrasting phosphate fixing tendencies. Ph.D. Dissertation, Agronomy and Soil Science; 1978.

81. Elder, Vincent Allen. Degradation of specifically labeled diuron in soil and availability of its residues to oats. Ph.D. Dissertation, Agronomy and Soil Science; 1978.

82. Englerth, Edward Jerome Jr. Nitrogen nutrition of the pineapple plant, Ananas comosus (L.) Merr., soil nitrogen status, and dynamics of the Reniform nematode population, Rotvlenchulus reniformis Linford and Oliveira, in relation to the form of nitrogen fertilizer, soil acidity, and fumigation. Ph.D. Dissertation, Soil Science;December 1969.

83. Eriksen, Flemming Iskov. The effect of shading on morphology, yield and nitrogenase activity of grain legumes and tropical forage grasses and legumes. Ph.D. Dissertation, Agronomy and Soil Science; 1980.

84. Escalada, Rodolfo Gonzales. A study of the breeding behavior and morphological variation in kaimi clover (Desmodium canum (Gmel.) Schintz and Thellung). M.Sc. Thesis, Agronomy; 1969.

85. Escalada, Rodolfo Gonzales. Tillering and ratoon cropping of grain sorghum (Sorghum bicolor (Linn.)Moench). Ph.D. Dissertation, Agronomy and Soil Science; 1973.

86. Escano, Crisanto R. Comparative evaluation of some diagnostic techniques for determining the nutrient requirement of maize grown on Hydric Dystrandepts. Ph.D. Dissertation, Agronomy and Soil Science; 1980.

87. Evans, Dale Ordway. The effect of management of Crotalaria iuncea green manure on the yield and nitrogen uptake of maize. M.Sc. Thesis, Agronomy and Soil Science; 1981.

88. Evensen, Carl Lovell Imaikalani. Alley cropping and green manuring for upland crop production in West Sumatra. Ph.D. Dissertation, Department of Agronomy and Soil Science; August 1989.

89. Evensen, Carl Lovell Imaikalani. Seasonal yield variation, green leaf manuring, and eradication of Leucaena leucocenhala (Lam.) De Wit. M.Sc. Thesis, Agronomy and Soil Science; 1984.

90. Ezumah, Humphrey Chukunoyere. Effect of root temperature, nitrogen, and phosphorus nutrition on the growth of kikuyugrass CPennisetum clandestinum Hochst. ex Chiov.), pangolagrass (Digitaria decumbens Stent.) and greenleaf desmodium (Desmodium intortum (Mill.) Urb.). M.Sc. Thesis, Agronomy; 1970.

91. Ezumah, Humphrey Chukunoyere. The growth and development of taro, Colocasia esculenta (L.) Schott, in relation to selected cultural management practices. Ph.D. Dissertation, Agronomy and Soil Science; 1972.

92. Fahmey, Keith S. Maize yields and soil erosional losses associated with conservation and conventional tillage practices on a Tropical Aridisol. M.Sc. Thesis, Agronomy and Soil Science; 1987.

93. Farah, Mohamad Osman. Amelioration of a saline-sodic soil with phosphatic gypsum and sulfur applied by two methods. M.Sc. Thesis, Agronomy and Soil Science; August 1984.

94. Fernandez, Nicanor C. The soils of the Molokai family. M.Sc. Thesis, Soil Science; 1963.

95. Fischer, Charles. Identification of refractory organic compounds from treated sewage effluent and their removal by soil. M.Sc. Thesis, Agronomy and Soil Science; 1977.

96. Fithian, Joel. The effect of site and sulfur variables on maize growth. M.Sc. Thesis, Agronomy and Soil Science; 1983.

97. Fleisch, Herve. Modeling pineapple inflorescence development. M.Sc. Thesis, Agronomy and Soil Science;1986.

98. Fleisch, Herve. Modeling pineapple growth and inflorescence development. Ph.D. Dissertation, Agronomy and Soil Science; 1988.

99. Floresca, Emmanuel T. Weed ecology and economic importance of Emilia ianvanica (Burm.) Rob. and E. sonchifolia (L.) DC. Ph.D. Dissertation, Agronomy and Soil Science; 1975.

100. Fujimoto, Charles Kazuyuki. The behavior of manganese in the soil and the manganese cycle. M.Sc. Graduate Division; June 1947.

101. Furukawa, Michael Hitoshi. Metribuzin, nitrate and salt distribution under drip irrigation. M.Sc. Thesis, Agronomy and Soil Science; 1984.

102. Gabuin, Johnson Nadarikwu. Nutrient distribution in banana and its relationship to leaf spot disease. M.Sc. Thesis, Agronomy and Soil Science; 1969.

103. Gamido, Roger Bautista. Correlation of chemical tests for phosphorus with crop response to phosphorus fertilization in Hawaiian soils. M.Sc. Thesis, Soil Science; 1964.

104. Gangwar, Mahendra Singh. Aluminum soiption by plants as influenced by calcium and potassium. Ph.D.

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105. Gardiner Jr., Harold C. Genesis of a climosequence of soils in the Kohala basin. M.Sc. Thesis, Soil Science; 1967.

106. Gamier, Charles L. Residue effects on runoff and erosion under simulated rainfall from steeply sloping tropical soils. Ph.D. Dissertation, Agronomy and Soil Science; December, 1988.

107. Gavenda, Robert Thomas. Soil Genesis and Landscape Evolution in Central Oahu, Hawaii. Ph.D. Dissertation in Agronomy and Soil Science; May 1989.

108. Gazdar, Muhammad Nasir. Ionic activity relations in the flocculation saline and sodic soils. M.Sc. Thesis, Soil Science; June 1969.

109. George, Thomas. Growth and yield responses of Glycine max and Phaseolus vulgaris to mode on nitrogen nutrition and temperature changes with elevation. Ph.D. Dissertation, Agronomy and Soil Science; December 1988.

110. Gill, William Robert. Cation exchange properties of the Gray Hydromorphic Soils of the Hawaiian Islands. M.Sc. Thesis, Graduate Division; June 1949.

111. Glover, Nancy L. Collection, conservation and evaluation of Gliricidia sepium (Jacq.) Steud. germplasm.M.Sc. Thesis, Agronomy and Soil Science; 1986.

112. Golingai, Sylverius. Effect of nitrogen and harvest date on growth and yield of ratooned grain sorghum (Sorghum bicolor (L.) Moench). M.Sc. Thesis, Agronomy and Soil Science; 1972.

113. Gonzales, Onesimo Medina. Solubility and availability to sugarcane of two silicate materials. M.Sc. Thesis, Agronomy and Soil Science; August 1981.

114. Goswami, Kishore Puri. Fate of ametryne in soil, nutrient solution-sugarcane and soil-sugarcane systems.Ph.D. Dissertation, Agronomy and Soil Science; 1972.

115. Gowland, Patricia Ann. Assessment of extraction methodology for determining salinity and sodicity in Hawaiian soils. M.Sc. Thesis, Agronomy and Soil Science; 1982.

116. Gribble, Grant William. Total chemical analysis of rocks, soils, and clay minerals by X-ray fluorescence quantometry. M.Sc. Thesis, Agronomy and Soil Science; 1974.

117. Guevarra, Anaclato L. Management of Leucaena leucocephala (Lam.) de Wit for maximum yield and nitrogencontribution to intercropped com. Ph.D. Dissertation, Agronomy and Soil Science; May 1976.

118. Hagihara, Harold Haruo. Potassium fixation in Hawaiian soils. M. Sc. Thesis, Graduate Division (Soil Science); June 1953.

119. Hammond, Lawrence Leroy. The characterization and classification of the soils of Christmas Island. M.Sc. Thesis, Soil Science; 1969.

120. Hansen, James William. Influence of decomposing organic matter on aluminum chemistry and phytotoxicity. M.Sc. Thesis, Agronomy and Soil Science; May 1989.

Dissertation, Soil Science; 1967.

121. Harada, Walter Takashi. Digital simulation of water infiltration into Oxisols. M.Sc. Thesis, Soil Science; December 1970.

/ 8/' \^ 122. Harris, David J. Evaluation of phosphorus fertilizer materials on two benchmark soils of the tropics. Ph.D.

Dissertation, Agronomy and Soil Science; December, 1983.

Hashimoto, Isao. Differential dissolution analysis of clays and its application to Hawaiian soils. Ph.D. Dissertation; 1961.

124. Hassan, Tjetje S. The properties and genesis of soils derived from Pahala ash in Kau District, Hawaii. M.Sc. Thesis, Soil Science; 1969.

125. Hirunburana, Niwat. Boron status of Hawaiian soils and inter-relationship of boron with manganese in plant nutrition. M.Sc. Thesis, Agronomy and Soil Science; 1971.

126. Hirunburana, Niwat. Inorganic nutrition of papaya (Caries papaya L.) and macadamia (Macadamia integrifolia. F. Muell). Ph.D. Dissertation, Agronomy and Soil Science; May 1974.

127. Ho, Merry Cris. Heavy metal adsorption by an Oxisol and plant uptake of metals from sewage sludge-amended soil. M.Sc. Thesis, Agronomy and Soil Science; August 1981.

128. Houng, Kun-Huang. A study on the soils containing amorphous materials in the island of Hawaii. Ph.D. Dissertation, Soil Science; 1964.

129. Hsia, Yu-Jen. The potassium requirement of three legume species and their yields. M.Sc. Thesis, Graduate School (Soil Science); August 1955.

130. Huang, Ruey-Shyang. Influence of vesicular-arbuscular mycorrhiza on Leucaena leucocephala growth, water relations and nutrient acquisition. Ph.D. Dissertation, Agronomy and Soil Science; May 1987.

131. Huang, Yoong Lee. A study of the status of molybdenum in the Hawaiian soils and the reaction of vegetation to the application of aluminum. M.Sc. Graduate School; August 1955.

132. Hudnall, Wayne H. Genesis and morphology of secondary products in selected volcanic ash soils from the Island of Hawaii. Ph.D. Dissertation, Agronomy and Soil Science; December 1977.

133. Hurdus, Allen R. The establishment and early management of grain sorghum (Sorghum bicolor (Linn.) Moench). M.Sc. Thesis, Agronomy and Soil Science; 1975.

134. Hussain, Mohammad Sultan. A genetic study of the Gray Hydromorphic soils of the Hawaiian Islands. Ph.D. Dissertation, Soil Science; 1967.

135. Ibrahim, Abdul Aziz bin. Effect of N and Si on growth and yield of rice. M.Sc. Thesis, Agronomy; 1968.

136. Ibrahim, Muhammad. Effects of acidity related problems (low calcium, low molybdenum and high manganese) on the performance of tropical pasture-forage legumes. Ph.D. Dissertation, Agronomy and Soil Science; 1985.

137. Ikawa, Haruyoshi. The role of soluble silicate on the fixation and release of phosphorus of tropical soils. M.Sc. Thesis, Graduate Division; 1956.

138. Ingamells, James Lee. Agronomy as a science: A new course for beginning Agronomy majors. M.Sc. Thesis, Agronomy and Soil Science; 1976.

139. Ingamells, James Lee. The effects of pineapple "trash" on N mineralization and early growth of pineapple. Ph.D. Dissertation, Agronomy and Soil Science; May 1981.

140. Ishizaki, Stanley M. Soil-Plant-animal relationships in molybdenum- and copper-fertilized forages. Ph.D. Dissertation, Agronomy and Soil Science; 1987.

141. Jan-om, Jinda. Studies of esterase variation, pollen abortion, and chromosome number in the Setaria snhacelata complex. M.Sc. Thesis, Agronomy; 1969.

|142. Jang, Lin Li-Ling. Calibration and validation of a rice simulation model. Ph.D. Dissertation, Agronomy and jSoil Science; December 1987.

J143. Jellinger, Moanikeala. Methods of detection and analysis of slope instability, southeast Oahu, Hawaii. Ph.D. Dissertation, Agronomy and Soil Science; August 1977.

144. Juang, Tzo-chuan. Genesis of secondary micas from basalts and related rocks in the Hawaiian Islands. M.Sc. Thesis, Soil Science; 1965.

^ 145. Juang, Tzo-chuan. Soil-plant relations in the mineral nutrition of sugar cane with special reference to zinc and related elements. Ph.D. Dissertation, Agronomy and Soil Science; December 1971.

146. Kadzimin, Saleh Bin. Effects of water stress on Pineapple (Ananas comosus (L.) Merr.). M.Sc. Thesis, Agronomy and Soil Science; 1975.

147. Kagabo, Wilson Emaanzi. Nitrogen fixation in field- grown legumes measured by the 15N isotope dilution and the difference methods. M.Sc. Thesis, Agronomy and Soil Science; 1986.

148. Kagbo, Robert Ben. Management studies relating to mechanization of taro (Colocasia esculenta (L.) Schott) culture. Ph.D. Dissertation, Agronomy and Soil Science; 1976.

149. Kaiulo, James Vele. The effect of shade on carbon assimilation, plant growth, and nitrogenase activity of winged bean (Psophocarpus tetragonolobus (L.) DC. M.Sc. Thesis, Agronomy and Soil Science; May 1983.

150. Kanehiro, Yoshinori. Movement and availability of nitrogen in soils. M.Sc. Thesis, Graduate Division; June 1948.

151. Kanehiro, Yoshinori. Status and availability of zinc in Hawaiian soils. Ph.D. Dissertation, Soil Science; 1964.

152. Kapteyn, Robert Jan. The molybdenum content of some Hawaiian soil families. M.Sc. Thesis, Soil Science; June 1963.

153. Karmatias. Genesis, classification, and land use potential of some Ultisols of Maui, Hawaii. M.Sc. Thesis, Agronomy and Soil Science; 1985.

154. Kawano, Yoshihiko. The relationship of soil composition to rheological properties and the compactibility of Sppie Hawaiian soils. M.Sc. Thesis, Graduate School; June 1957.

\ 155. Keng, Johnny Ching-Win. Surface chemistry of some constant potential soil colloids. M.Sc. Thesis, Agronomy / and Soil Science; 1974.

156. Khalid, Rashid Ahmad. Residual effects of calcium silicate on the movement and availability of nutrients in tropical soils. Ph.D. Dissertation, Agronomy and Soil Science; May 1974.

157. Khan, Muhammad Akram. Computer simulation of soil processes relevant to irrigation and fertilizer

158. Kim, Sun Kwan. Sorption-desorption of the nematocide fenamiphos sulfoxide in relation to residence time in soil. Ph.D. Dissertation, Agronomy and Soil Science; December 1989.

159. Kimura, Hubert S. A study of Lahaina silty clay soils forming from different parent materials. M.Sc. Thesis, Soil Science; 1966.

160. King, Donald L. Phosphorus fixation in soils containing amorphous and crystalline aluminum and iron compounds. M.Sc. Thesis, Soil Science; July, 1961.

161. Kleinjans, John Klaaren. Soil P buffer capacity effects on Leucaena leucocenhala response to VA Mycorrhizae. M.Sc. Thesis, Agronomy and Soil Science; December 1989.

162. Kourouma, Laye. Empirical models for predicting soil- climate and related pasture grass response in Hawaii. Ph.D. Dissertation, Agronomy and Soil Science; May 1986.

163. Kourouma, Laye. Suelos, Agrohabitats y funcion de produccion de cana de azucar en el Distrito de Actopan, Veracruz. Tesis Maestro en Ciencias en Suelos; 1979.

164. Kunishi, Harry Mikio. Mineral analyses of Hawaiian surface and seepage waters. M.Sc. Thesis, Graduate Division; August 1956.

165. Kurmarohita, Kunchit. Molybdenum content of pasture species and some factors that affect it. M.Sc. Thesis, Soil Science; 1964.

166. Lai, Sung-ho. Some physico-chemical properties of amorphous mineral colloids. M.Sc. Thesis, Soil Science; 1967.

167. Lee, Chee Chow. Sorption and degradation parameters for modeling nematocide fate in soil. Ph.D. Dissertation, Agronomy and Soil Science; May 1987.

168. Lee, Myoung Hoon. Genetic and environmental effects on silage productivity of com (Zea mays L.). Ph.D. Dissertation, Agronomy and Soil Science; May 1983.

169. Legowo, Eko. Estimation of water extractability and hydraulic conductivity in tropical Mollisols, Ultisols, and Andosols. Ph.D. Dissertation, Agronomy and Soil Science; May 1987.

170. Liang, Sheng Lewis. The effects of slope aspect on the early growth of sugarcane in Hawaii under mid-winter conditions. M.Sc. Thesis, Agronomy and Soil Science; August 1976.

171. Lim, Howard Soo Kil. Effects of dehydration on physico-chemical properties of selected volcanic ash soils from Hawaii. M.Sc. Thesis, Agronomy and Soil Science; August 1976.

172. Lim, Howard Soo Kil. Effects of drying methods, extent, and inorganic cementing constituents on the structural properties of Typic Hydrandepts of Hawaii’s forest land. Ph.D. Dissertation, Agronomy and Soil Science; December 1979.

173. Lin, Mu Lien. Phosphorus nutrition of banana as influenced by mycorrhizae and fertilizers. Ph.D. Dissertation, Agronomy and Soil Science; May 1987.

174. Liu, Po-ling. The characterization of a phosphate reaction product in a Hydrol Humic Latosol in Hawaii.

management. Ph.D. Dissertation, Agronomy and Soil Science; 1979.

175. Lo, Kwong Fai Andrew. Estimation of rainfall erosivity in Hawaii. Ph.D. Dissertation, Agronomy and Soil Science; May 1982.

176. Loganathan, Paripumananda. The properties and genesis of four middle altitude Dystrandepts from Mauna Kea, Hawaii. M.Sc. Thesis, Soil Science; June 1967.

177. Logrono, Manuel L. Genetics of maturity and photoperiod sensitivity in maize. Ph.D. Dissertation, Agronomy and Soil Science; May 1990.

178. Long, Pei Phong. Callus and organized growth in the Gramineae. M.Sc. Thesis, Agronomy; 1969.

179. Lower, Robert A. Yield of ’Williams’ hybrid banana in relation to fertility, plant size and climate. M.Sc. Thesis, Agronomy and Soil Science; 1982.

180. Lumpkin, Thomas Adam. Taxonomy, physiology, and agronomic potential of Azolla spp. Ph.D. Dissertation, Agronomy and Soil Science; May 1983.

181. Lyman, Clarence. On the determination and concentration of zinc in pineapple plants and soils. M.Sc. Thesis, Graduate Division; 1941.

182. MacDicken, Kenneth Glenn. Studies on the early growth rates of selected nitrogen-fixing trees. M.Sc. Thesis, Agronomy and Soil Science; May 1983.

183. Mahilum, Benjamin C. Effects of silicates and carbonates on the status of mineral nutrients in a Hydrol HumicLatosol. M.Sc. Thesis, Soil Science; 1965.

184. Malik, Hameed Ullah. Characterization and mineralogical interpretation of shrink-swell behavior of Hawaiian Kaolinitic Vertisols. Ph.D. Dissertation, Agronomy and Soil Science; August 1990.

185. Manjunath, Aswathanarayana Rao. Host related determinants of vesicular-arbuscular mycorrhizal dependency in selected species of Leucaena and Sesbania. Ph.D. Dissertation, Agronomy and Soil Science; December 1989.

186. Manrique, Luis A. Development of a land suitability classification for potatoes (Solanum tuberosum-). Ph.D. Dissertation, Agronomy and Soil Science; May 1982.

187. Manuelpillai, R. George. Influence of silicon and phosphorus and their interaction on yield and chemical composition of plants. M.Sc. Thesis, Soil Science; August 1967.

188. Mapa, Ranjith Bandara. Temporal variability of soil hydraulic properties subsequent to tillage. Ph.D.Dissertation, Agronomy and Soil Science; August 1984.

189. Marzola, Deo Lauro. Effect of soil pH, phosphorus and zinc fertilization on com and sugarcane and an evaluation of extractant for available soil zinc. M.Sc. Thesis, Agronomy and Soil Science; August 1978.

190. Marzola, Deo Lauro. Effects of stillage application on cane and sugar yields and juice quality. Ph.D. Dissertation, Agronomy and Soil Science; December 1984.

191. Matella, Lipalesa Rose. Genesis, classification, and land use potential of some Mollisols of Maui, Hawaii. M.Sc. Thesis, Agronomy and Soil Science; December 1986.

M.Sc. Thesis, Soil Science; 1965.

192. Matsusaka, Yoshito. Dehydration curves and differential thermal curves of clays from Hawaiian Soils. M.Sc. Thesis, Graduate Division; June 1952.

193. May, Sheila N. Ecological studies on lentil rhizobia: competition and persistence in some tropical soils. M.Sc. Thesis, Department of Microbiology; December 1979.

^ 194. Mekaru, Toshio. Anion adsorption in Hawaiian soils. M.Sc. Thesis, Soil Science; 1969.

195. Memon, Kazi Suleman. The phosphorus requirements of cereal crops with emphasis on the tropics. Ph.D. Dissertation, Agronomy and Soil Science; May 1982.

196. Mendoza, Jr. Satumino P. Effects of lime and phosphorus in reducing the toxicity of aluminum to CCoffea arabical seedlings grown on two Hawaiian soils. M.Sc. Thesis, Soil Science; June 1963.

197. Midkiff, John Howard. Fertilizing sugar cane in Hawaii. M.Sc. Thesis, Agriculture; June 1921.

198. Mikami, David T. Native fixed ammonium and fixation of applied ammonium in Hawaiian soils. M.Sc. Thesis, Soil Science; 1966.

199. Miller, Mark E. Hydrogeologic characteristics of Central Oahu subsoil and saprolite: Implications for solute transport. M.Sc. Thesis, Geology and Geophysics; 1987.

200. Mills-Packo, Pamela Ann. The application of soft systems methodology for improving the agrotechnology process responding to tree crop farming concerns in Kona, Hawaii. Ph.D. Dissertation, Agronomy and Soil Science; August 1989.

201. Misra, Maheshi K. Influence of liming and potassium fertilization on the nutrition of sugarcane and Desmodium species. Ph.D. Dissertation, Soil Science; December 1970.

202. Miyasaka, Susan Chie. Calcium nutrition of taro (Colocasia esculenta (L.) Schott) and its possible relationship to guava seed disease. M.Sc. Thesis, Agronomy and Soil Science; December 1979.

203. Mohamad, Ahmad El Fadil. The influence of mill water on the quality of sugarcane juice. M.Sc. Thesis, Agronomy; September 1966.

204. Montagne, Hebei Wendelina. Crust development in a Titaniferous Ferruginous Latosol on Kauai, Hawaii.M.Sc. Thesis, Soil Science; December 1970.

205. Monteith, Nigel Hugh. The comparative effects of calcium carbonate and calcium silicate on the yield of sudangrass grown in a Ferruginous Latosol and a Hydrol Humic Latosol. M.Sc, Thesis, Graduate Division; June 1961.

206. Monteith, Nigel Hugh. The relationship between soil classes, soil properties, plant growth and soil management treatments in the Goodi Mill area of Queensland. Ph.D. Dissertation, Soil Science; 1967.

207. Moody, Keith. The effect of various nutrients on the yield and nutritional level of sudan grass grown on an Aluminous Ferruginous Latosol. M.Sc. Thesis, Soil Science; June 1966.

208. Motooka, Philip Susumu. The use of 0.1 N HCl-extractable zinc in assessing available and fixed zinc in Hawaiian soils. M.Sc. Thesis, Soil Science; 1962.

12

209. Mukhtar, Muhammad. Desorption of adsorbed ametryn and diuron from soils and soil components in relation to rates, mechanisms, and energy of adsorption reactions. Ph.D. Dissertation, Agronomy and Soil Science; 1976.

210. Nakamura, Martha Tsuruye. The distribution of Chromium in the Latosols of the Hawaiian Islands. M.Sc. Thesis, Graduate Division; June 1957.

211. Nangju, Dimyati. Seed pelleting as an approach to herbicide selectivity in direct seeded rice. Ph.D. Dissertation, Agronomy and Soil Science; 1972.

212. Ndiaye, Jean Pierre. Effect of long-term phosphate fertilization on cation exchange (CEC) and cation movement in variable charge-soils. M.Sc. Thesis, Agronomy and Soil Science; May 1983.

213. Ndiaye, Jean Pierre. Influence of spatial variability of soil potassium and nonuniformity of fertilizer application on crop response. Ph.D. Dissertation, Agronomy and Soil Science; December 1986.

214. Nicholls, Douglas F. The distribution and movement of tropical pasture and seed species in relation to environment. Ph.D. Dissertation, Agronomy and Soil Science; 1972.

215. Nishina, Melvin Sanji. The composition of Mekong River silty and its possible role as a source of plant nutrient in the delta. M.Sc. Thesis, Agronomy and Soil Science; 1974.

216. Nyemba, Ronnie Chilele. The effect of Rhizobium strain, phosphorus applied, and inoculation rate on the nodulation and yield of soybean (Glycine max (L.) Merr. cv. ’Davis’). M.Sc. Thesis, Agronomy and Soil Science; December, 1986.

217. Obien, Santiago Rigonan. Degradation of atrazine and related triazines in Hawaiian soils. Ph.D. Dissertation, Soil Science; 1970.

218. Obien, Santiago Rigonan. The effects of soil factors on the phytotoxicity of neburon on oats (Avena sativa L.). M.Sc. Thesis, Agronomy; June 1963.

219. Oglesby, Karen Allison. Nitrogen mineralization of seven multipurpose tree green manures: rates, patterns and residual effects on soil N mineralization. M.Sc. Thesis, Agronomy and Soil Science; May 1990.

220. Oldeman, Leonard Rudolf. Analysis of sugarcane production in relation to climate, soil and management.Ph.D. Dissertation, Agronomy and Soil Science; 1971.

221. Olende, Cornelius Okiniyi. The effect of three growth regulators on the early growth and development of the sugarcane cultivar H62-4671. M.Sc. Thesis, Agronomy and Soil Science; August 1980.

222. Oo, Tha Tun. Cation balance in com in relation to cations in the soil. M.Sc. Thesis, Soil Science; 1965.

2?3. Osaki, Arthur Yoshinori. Alfalfa varietal selection for Hawaii. M.Sc. Thesis, Agronomy and Soil Science;1983.

224. Oshiro, Kishin. The properties and genesis of a sequence of soils on Kohala Mountain, Hawaii. M.Sc. Thesis, Soil Science; 1969.

225. Ouattara, Abdramane. Effect of rate of ethephon and carrier on inflorescence initiation in ’smooth cayenne’ pineapple (Ananas comosus (L.) Merr). M.Sc. Thesis, Agronomy and Soil Science; May 1982.

226. Oya, Jean Chiyoku. A survey of non-symbiotic nitrogen fixation in Hawaiian pasture lands. M.Sc. Thesis,

227. Oya, Kazuhiro. Response and nutrient uptake of peanut on Hawaiian Latosols treated with potassium and calcium. M.Sc. Thesis, Soil Science; 1964.

228. Pan, Fuh Jiunn. Systematics and genetics of the Leucaena diversifolia (Schlecht.) Benth. complex. Ph.D. Dissertation, Agronomy and Soil Science; May 1985.

229. Pandey, Sheo Ji. Prediction and comparison of properties of Hawaiian and Indian Red Earths using automatic data processing techniques. Ph.D. Dissertation, Soil Science; 1969.

230. Park, Soon Jai. Inheritance of flower color in Desmodium sandwicense E. Mey. M.Sc. Thesis, Agronomy; 1967.

231. Parra Duque, Alvaro Jose. Evaluating and mapping the fertility of soils of the Island of Maui. M.Sc. Thesis, Agronomy and Soil Science; 1983.

232. Parra Duque, Alvaro Jose. Potassium release from tropical soils in relation to their chemistry and mineralogy. Ph.D. Dissertation, Agronomy and Soil Science; August 1988.

233. Pecson, Richard D. Coppice management of Leucaena leucocephala (Lam.) DeWit. M.Sc. Thesis, Agronomy and Soil Science; August 1985.

234. Pellek, Richard. A study of plant species and soils in different vegetation zones in an Indonesian moist forest. Ph.D. Dissertation, Agronomy and Soil Science; December 1977.

235. Periaswamy, Sirapalli Periyannan. Agricultural potential of forested lava lands (Tropofolists). M.Sc. Thesis, Agronomy and Soil Science; May 1973.

f 236. Periaswamy, Siripalli Periyannan. Humults of Windward Oahu, Hawaii, and the potential ratings of these soils ' for selected uses. Ph.D. Dissertation, Soil Science; May 1976.

237. Pescador, Pedro, Jr. Yield response to zinc and the assessment of three extracting solutions for their estimation of available zinc in Hawaiian soils. M.Sc. Thesis, Soil Science; 1963.

238. Pinchin, Janice E. Effect of inoculation with different species of Vesicular Arbuscular Mycorrhizae on the early growth, development, and mineral nutrition of sugarcane. M.Sc. Thesis, Microbiology; August 1986.

239. Plucknett, Donald Lovelle. Plant relationships in the bauxitic soils of Kauai. Ph.D. Dissertation, Soil Science; 1961.

240. Pongsakul, Pitchet. Effects of molybdenum and interacting elements on the performance of tropical pasture-forage legumes. Ph.D. Dissertation, Agronomy and Soil Science; 1984.

241. Prasomsook, Suwit. Banana yields in relation to nitrogen and potassium composition of leaves. M.Sc. Thesis, Agronomy and Soil Science; 1973.

242. Pulam, Taweesak. Genetic and agronomic studies of efficiency in phosphate utilization by corn (Zea mays L.). Ph.D. Dissertation, Agronomy and Soil Science; May 1978.

243. Puri, Krishan Dev. Sampling variability in, and relevance of, cane maturity indices. M.Sc. Thesis, Soil Science; 1969.

14

Agronomy and Soil Science; 1975.

244. Pyon, Jong Yeong. Studies on the biology of sourgrass fTrichachne insularis (L.) Nees) and of its competition with buffelgrass (Cenchrus ciliaris L.) and guineagrass (Panicum maximum Jacq.). Ph.D. Dissertation, Agronomy and Soil Science; 1975.

245. Quintana, Romeo U. The effect of planting date, nitrogen level and plant density on soy bean (Glycine max (Linn.) Merr.) seed yield. M.Sc. Thesis, Agronomy; 1966.

246. Qureshi, Ata Hussain. Diagnosis of nutritional disorders in Eucalyptus saligna seedlings and their response tofertilization in forest soils. Ph.D. Dissertation, Agronomy and Soil Science; May 1978.

247. Rahman, Ausafiir. Interrelationships involving sensitivity thixotropy and their relationship with electrokinetic phenomena in some Hawaiian Soils. Ph.D. Dissertation, Geology and Geophysics (Hydrology); 1974.

248. Ramawas, Siti Zainab. The effect of selfing on wild sugarcane (Saccharum spontaneuml clones. M.Sc. Thesis, Agronomy and Soil Science; August 1983.

249. Rana, Sarit Kumar. Effects of dehydration and heavy liming on plant nutrition in the amorphous and crystalline tropical soils of Hawaii. Ph.D. Dissertation, Soil Science; June 1964.

250. Rao, Palakurthi S. C. Pore-geometry effects on solute dispersion in aggregated soils and evaluation of apredictive model. Ph.D. Dissertation, Agronomy and Soil Science; 1974.

251. Rashid, Abdul. Mapping zinc fertility of soils using indicator plants and soil analyses. Ph.D. Dissertation, Agronomy and Soil Science; August 1986.

252. Ravoof, Azeez Abdul. Effects of root temperatures and nitrogen carriers on nutrient uptake, growth and composition of pineapple plants, Ananas comosus (L.) Merr. Ph.D. Dissertation, Agronomy and Soil Science; 1973.

253. Raymondo, Martin Eusebio. The properties of the Black Earths of Hawaii. Ph.D. Dissertation, Soil Science; June 1965.

254. Raynor, William Charles. Structure, production, and seasonality in an indigenous Pacific Island agroforestry system: A case example on Pohnpei Island, F.S.M. M.Sc. Thesis, Agronomy and Soil Science; August 1989.

255. Recel, Modesto Raganit. Reclassification of Andepts of the State of Hawaii in the proposed order Andisols. M.Sc. Thesis, Agronomy and Soil Science; December 1980.

256. Recel, Modesto Raganit. Revision of Soil Taxonomy in the classification of low activity clay soils. Ph.D. Dissertation, Agronomy and Soil Science; December 1983.

257. Reddy, Ganta Gopal. Influence of associated anion on the effects of calcium on nutrient uptake by sudan grass on two tropical soils. Ph.D. Dissertation, Soil Science; 1964.

258. Redman, Francis H. Potassium availability in soils from the semi-arid areas of Oahu. M.Sc. Thesis, Graduate Division (Agronomy); 1958.

259. Rixon, Alan James. Effects of heavy applications of lime to soils derived from volcanic ash on the humid Hilo and Hamakua coasts. Ph.D. Dissertation, Graduate division (Soil Science); January 1962.

260. Robertson, John Berry Jr. The improvement of the physical and chemical properties of the Dark Magnesium Clays of the Hawaiian Islands. M.Sc. Thesis, Graduate Division; June 1951.

261. Rojas Gomez, Eybar Jesus. The use of olivine for the correction of magnesium deficiency in sugarcane. M.Sc. Thesis, Soil Science; 1966.

262. Rosenau, Andrew Jack. The residual effects of silicon, phosphorus and soil pH on yield and nutrient uptake of a ratoon sugarcane crop. M.Sc. Thesis, Soil Science; 1969.

263. Roy, Animesh Chandra. Phosphorus-silicon interactions in soils and plants. Ph.D. Dissertation, Soil Science; 1969.

264. Saing, Soe. Clarification of the nature of the kaolin minerals in Hawaiian soils. M.Sc. Thesis, Soil Science; June 1964.

265. Sangtian, Cherm. The nature of argillic horizon in Hawaiian Ultisols. M.Sc. Thesis, Soil Science; 1969.

266. Santo, Lance T. Soil water hysteresis in the inter-aggregate voids of two Hawaiian Oxisols. M.Sc. Thesis, Agronomy and Soil Science; 1974.

267. Santoso, Djoko. Performance of maize varieties in three tropical soil families and their response to N and P fertilization. M.Sc. Thesis, Agronomy and Soil Science; May 1981.

268. Sato, Harry H. Interpretation of index properties of the Unified Classification System for Hawaiian Soils.M.Sc. Thesis, Agronomy and Soil Science; May 1971.

269. Schroth, Charles Lorenz. Analysis and prediction of the properties of Western Samoa soils. Ph.D. Dissertation, Soil Science; May 1970.

270. Schultz, Janet M. Erosional relations in a short-rotation Eucalyptus plantation on a Typic Hydrandept. M.Sc. Thesis, Agronomy and Soil Science; December 1988.

271. Segovia Rojas, Antonio J. Effects of pH, P, and irrigation frequency on the yields and mineral composition of sugarcane grown under saline conditions. Ph.D. Dissertation, Agronomy and Soil Science; December 1979.

272. Seng, Tee. Effects of calcium and pH status on subsoil root development of legumes in an aluminum rich soil. M.Sc. Thesis, Agronomy; December 1970.

273. Sharma, Munna Lai. Influence of soil structure on water retention, water movement, and thermodynamic properties of adsorbed water. Ph.D. Dissertation, Soil Science; September 1966.

274. Sherman, G. Donald. Occurrence and distribution of dolomite in the subsoils of the Red River Valley. M.Sc. Thesis; 1937.

275. Shimabukuro, Zenyu. The relationship of potassium and magnesium for sudangrass production in selected Hawaiian soils. M.Sc. Thesis, Soil Science; 1962.

276. Shin, Han Poong. Estimates of general and specific combining abilities for several agronomic characters in sweet com fZea mays L.). M.Sc. Thesis, Agronomy; May 1970.

277. Shin, Han Poong. Gene action in the inheritance of agronomic traits in intervarietal diallel crosses and relative importance of gene effects for quantitative characters in Zea mays L. Ph.D. Dissertation, Agronomy and Soil Science; August 1972.

278. Shinshiro, Larry Xenji. The effect of various N rates and legume cover crops on maize yields and erosion.

279. Shirzai, Ghulam A. Salinity status of some selected Hawaiian soils. M.Sc. Thesis, Soil Science; 1965.

280. Silva, Camillus Gregory. The classification problems of the Naiwa soil family. M.Sc. Thesis, Soil Science; 1966.

281. Silva, James Anthony. Yield response of sugar cane as a function of soil and supplemental levels of phosphoru: and potassium, and its economic evaluation. M.Sc. Thesis, Graduate Division (Soil Science); February 1959.

282. Sinanuwong, Somsri. Cation exchange equilibria in irrigated tropical soils. Ph.D. Dissertation, Agronomy and Soil Science; 1972.

283. Singh, Budh Ram. Studies on nitrogen transformation and nitrate adsorption in soils. Ph.D. Dissertation, Soil Science; 1968.

284. Singh, Upendra. A crop growth model for predicting com (Zea mays L.) performance in the tropics. Ph.D. Dissertation, Agronomy and Soil Science; May 1985.

285. Singleton, Paul W. The effect of salinity on Rhizobium survival, nodule function and nodule formation in the soybean-Rhizobium iaponicum symbiosis. Ph.D. Dissertation, Agronomy and Soil Science; August 1982.

286. Singleton, Paul W. The symbiotic efficiency of some peanut cultivars and their interaction with strains of Rhizobium spp. M.Sc. Thesis, Agronomy and Soil Science; May 1979.

287. Skolmen, Roger, G. Clonal propagation of Acacia koa by tissue culture and conventional methods. Ph.D. Dissertation, Agronomy and Soil Science; December 1977.

288. Soekardi, M. Soil interpretation for non-agricultural and agricultural uses in the soils of the Benchmark Soils Project. Ph.D. Dissertation, Agronomy and Soil Science; May 1985.

289. Somphone, Sombath. Phosphorus solubility in paddy soils in relation to rice and Azolla yields. M.Sc. Thesis, Agronomy and Soil Science; December 1980.

290. Sorensson, Charles T. Interspecific hybridization in Leucaena Bentham. M.Sc. Thesis, Agronomy and Soil Science; December 1987.

291. Soundararajan, S. S. Sorbed and solution phosphorus and their relationship to crop response. Ph.D.Dissertation, Agronomy and Soil Science; May 1971.

292. South, William Tovey. The effects of method of propagation, age of transplanting, and pre-transplanting treatments on growth and N2 fixation of Leucaena leucocephala (Lam.) De Wit. M.Sc. Thesis, Agronomy and Soil Science; December 1983.

293. Stoop, Willem Adriaan. Interaction between phosphate adsorption and cation adsorption by soil and implications for plant nutrition. Ph.D. Dissertation, Soil Science; 1974.

294. Suehisa, Robert H. Effects of silicates on phosphorus availability to sudangrass grown on Hawaiian soils.M.Sc. Thesis, Soil Science; June 1961.

295. Syed, Muhammad Mehdi. Effects of saline water irrigation on the early growth and chemical composition of sugarcane (Saccharum officinarum). M.Sc. Thesis, Soil Science; June 1969.

M.Sc. Thesis, Agronomy and Soil Science; December 1981.

18

296. Syed, Muhammed Mehdi. Phytotoxic compounds from Carica papaya L. and their fate in soil. Ph.D. Dissertation, Agronomy and Soil Science; May 1975.

'7. Syed-Fadzil, Syed-Farooq Bin. Ion retention and movement in soils with variable charge colloids. M.Sc. lesis, Agronomy and Soil Science; 1972.

298. Taal, Saihou O. M. Factors affecting soil molybdenum availability and molybdenum fertilization of tropical pasture legumes. M.Sc. Thesis, Agronomy and Soil Science; December 1979.

299. Talballa, Hassan Ali. Some genetic and developmental studies in the species Sclerostachva fusca and Narengaporphvrocoma and their hybrids. M.Sc. Thesis, Agronomy; 1968.

300. Tama Kato. Charge, Colloidal, and Structural Stability Interrelationships for Selected Hawaii Soils. M.Sc. Thesis, Agronomy and Soil Science; 1975.

301. Tamimi, Yusuf Nimr. Ammonium fixation in Hawaiian soils. Ph.D. Dissertation, Soil Science; January 1964.

302. Tamura, Tsuneo. Latosols: Mineral allocation and content. Ph.D. Dissertation; 1952.

303. Tamura, Tsuneo. Mineralogical composition of a soil profile from the Naiwa family of the Ferruginous Humic Latosol group. M.Sc. Thesis; 1951.

304. Tanada, Takuma. Utilization of nitrates by the coffee plant. M.Sc. Thesis, Graduate Division; June 1944.

305. Tengah, Abdullah Bin Che. Aggregate and colloidal stability characteristics in irrigable tropical soils. M.Sc. Thesis, Agronomy and Soil Science; 1975.

v/ 306. Tenma, Howard H. Some characteristics of non-crystalline constituents in Hawaiian soils. M.Sc. Thesis, Soil ^ Science; 1965.

307. Teranishi, Dennis Yoshito. The effects of silicon, phosphorus, and soil pH and their interactions on yield and nutrient uptake of sugarcane. M.Sc. Thesis, Soil Science; August 1968.

308. Thiagalingam, Kandiah. Effect of temperature and biological control chemicals on nitrogen transformation in Hawaiian soils. M.Sc. Thesis, Soil Science; June 1967.

309. Thiagalingam, Kandiah. Effects of calcium silicate on yield and nutrient uptake and mechanism of silicon transport in plants. Ph.D. Dissertation, Agronomy and Soil Science; August 1971.

310. Tom, Annie Kam Sau. The nickel content of some Hawaiian soils and plants and the relation of nickel to the growth of plants. M.Sc. (Soil Chemistry) Graduate Division; 1952.

311. Tomenang, Antonio Ablan. Comparative effects of forest and pasture on some physical properties of latosolic soils. M.Sc. Thesis, Soil Science; January 1966.

12. Trangmar, Bruce Blair. Spatial variability of soil properties in Sitiung, West Sumatra, Indonesia. Ph.D. issertation, Agronomy and Soil Science; August 1984.

Trouse, Albert Charles Jr. Effects of compression of some subtropical soils on the soil properties and upon root development. Ph.D. Dissertation, Soil Science; January 1964.

314. Tsuji, Gordon Yukio. Measurement and evaluation of soil water transmission coefficients in some Hawaiian

315. Tuivavalagi, Nacanieli S. Maize response to nitrogen, phosphorus, other nutrients, and planting density. M.Sc. Thesis, Agronomy and Soil Science; May 1986.

316. Uchida, Raymond S. The effect of calcium silicate on cation exchange capacity and on exchangeable potassium, calcium and magnesium in a field trial on a Hydric Dystrandept. M.Sc. Thesis, Agronomy and Soil Science; May 1973.

317. Uehara, Goro. The nature and properties of the soils of the red and black complex of the Hawaiian Islands. M.Sc. Thesis, Graduate Division (Soil Science); February 1956.

318. Van Den Beldt, Rick J. Leucaena leucocephala (Lam.) deWit for wood production. Ph.D. Dissertation, Agronomy and Soil Science; August 1983.

319. Vander Zaag, Peter. The phosphorus requirements of root crops. Ph.D. Dissertation, Agronomy and Soil Science; May 1979.

320. Varde, Naraina P. S. Performance of year-round cropping systems on three tropical soil families. Ph.D. Dissertation, Agronomy and Soil Science; August 1984.

321. Vasuvat, Yenchai S. Effect of temperature on different concentrations of chloride salts on available nitrogen and carbon dioxide release in Akaka soil. M.Sc. Thesis, Soil Science; December 1970.

322. Verawudh, Jindarath. Effects of nitrogen and night temperature on the physiology of flower induction in pineapple (Ananas comosus (L.) Merrill). Ph.D. Dissertation, Agronomy and Soil Science; December 1983.

323. Villanueva, Marianito R. Performance of maize (Zea mays L.) at varying plant populations as influenced by genotype and field environments. M.Sc. Thesis, Agronomy and Soil Science; 1971.

324. Vinyaratana, Suta. The influence of liming of a Humic Latosol soil on the growth of sorghum. M.Sc. Thesis, Soil Science; 1961.

325. Vityakon, Patma. Effects of environmental factors on nutrients and antinutrient contents of selected leafy vegetables. Ph.D. Dissertation, Agronomy and Soil Science; May 1986.

326. Voss, Roylyn Lee. The characteristics and genesis of the Akaka and Hilo Soils of Island of Hawaii. M.Sc. Thesis, Soil Science; 1969.

327. Wahab, Hassan Bin Abdul. The changes in the distribution of pasture and weed species in a grazed tropical pasture. Ph.D. Dissertation, Agronomy and Soil Science; 1979.

328. Walker, James Lester. Pedogenesis of some highly ferruginous formations in Hawaii. Ph.D. Dissertation, Graduate School (Soil Science); 1962.

329. Walker, Phyllis Ann. The identification and inheritance of the yellow flower pigments in Desmodium sandwicense E. Mey. M.Sc. Thesis, Agronomy; June 1969.

330. Walters, Gerald Alan. Photosynthesis, respiration, transpiration, and growth of Acacia koa seedlings as affected by photosynthetic photon flux density. Ph.D. Dissertation, Agronomy and Soil Science; December 1981.

331. Wambiji, Henry. Salinity tolerance of the pineapple plant. M.Sc. Thesis, Agronomy and Soil Science;

soils. M.Sc. Thesis, Soil Science; August 1967.

20

”\ September 1972.

)/ 332.]Wann, Shing-Sun. Solute dispersion in an Oxisol. Ph.D. Dissertation, Agronomy and Soil Science; December

— 333. Watanabe, Winifred Naomi. Effect of nitrogen and season on the yield, protein, and amino acid contents of two Hawaiian com varieties. M.Sc. Thesis, Agronomy and Soil Science; December 1976.

334. Weimer, Robert Dale. The effects of several herbicides on eight sugarcane varieties. M.Sc. Thesis, Agronomy; February 1963.

335. Whitney, Arthur Sheldon. Nitrogen fixation by three tropical forage legumes and the utilization of legume-fixed nitrogen by their associated grasses. Ph.D. Dissertation, Soil Science; January 1966.

336. Widjaja-Adhi, I Putu Gedjer. Predicting maize response to phosphorus application in relation to residual phosphorus in Paleudult and Eutrustox soils. Ph.D. Dissertation, Agronomy and Soil Science; May 1983.

337. Wiganda, D. S. Shobar. Study of the physiology of Azolla and its use as a green manure for rice. Ph.D. Dissertation, Agronomy and Soil Science; August 1986.

338. Wiles, Walter T. The suitability of some Typic Paleudults for oil palm production. M.Sc. Thesis, Agronomy and Soil Science; December 1978.

339. Woolfenden, Robert Baines II. Population dynamics of Rhizobium iaponicum and Rhizobium leguminosarum in host and non- host rhizospheres. M.Sc. Thesis, Agronomy and Soil Science; December 1982.

340. Woomer, Paul Lester. Predicting the abundance of indigenous and the persistence of introduced rhizobia in tropical soils. Ph.D. Dissertation, Agronomy and Soil Science; May 1990.

341. Woomer, Paul Lester. Root tuberization and nitrogen fixation by Pachvrhizus erosus (L.). M.Sc. Thesis, Agronomy and Soil Science; May 1979.

342. Yaibuathes, Nuanchavee. An investigation of the tropical Histosols in Hawaii. Ph.D. Dissertation, Soil Science; 1971.

343. Yaibuathes, Nuanchavee. Comparative studies of oxic horizons. M.Sc. Thesis, Soil Science; January 1969.

344. Yamane, Vernon Keiso. Adsorption of s-triazine herbicides on soils as affected by adsorbent-pH interactions. M.Sc. Thesis, Soil Science; September 1968.

345. Yang, Cecelia Han. Residual effects of herbicides in soils and methods for their evaluation. M.Sc. Thesis, Soil Science; June 1965.

346. Yaptenco, Catalino Camanzo Jr. The phosphorus nutrition of seedlings in relation to phosphate fixation by two Hawaiian soils. M.Sc. Thesis, Soil Science; 1963.

347. Yassin, Mohammed Awadalla. Studies in the inheritance and enzymatic detection of ratoon stunting disease of sugarcane. M.Sc. Thesis, Agronomy; 1968.

348. Yoder, Ronald Carroll. Effects of thermoperiod on the stomatal opening and transpiration of pineapple (Ananas comosus (L.) Merr.). M.Sc. Thesis, Agronomy; 1968.

349. Yokoyama, James S. Soil-air-water relationships in Hawaiian soils. M.Sc. Thesis, Soil Science; January 1969.

350. Young, Chiu-Chung. Allelopathy in a grass-legume association: a case study with Hemarthria altissima and Desmodium intortum. Ph.D. Dissertation, Agronomy and Soil Science; May 1979.

351. Yu, Wang Ki. Differential adsorption of K, Ca and Mg by tropical soils and their uptake by kikuyugrass.Ph.D. Dissertation in Agronomy and Soil Science; May 1986.

352. Yu, Wang Ki. Effects of physico-chemical properties on the bulk electrical conductivity of tropical soils. M.Sc. Thesis, Agronomy and Soil Science; May 1981.

353. Yusop, M. K. Nitrogen fertilization and nitrate accumulation in some Hawaiian plants and soils. M.Sc. Thesis, Soil Science; December 1975.

22

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23

Alphabetical list of modified titlesAcidity related problems (low calcium, low molybdenum and high manganese) on the performance of tropical pasture-forage legumes. 136

Adsorbed cations on the physical properties of soils under arid conditions. 8

Adsorption, denitrification, and movement of applied ammonium and nitrate in Hawaiian soils. 33

Adsorption of s-triazine herbicides on soils as affected by adsorbent-pH interactions. 344

Aggregate and colloidal stability characteristics in irrigable tropical soils. 305

Aggregate stability in relation to some physical and chemical properties of drained and reclaimed paddies. 45

Agricultural potential of forested lava lands (Tropofolists). 235

Agronomy as a science: new course for beginning Agronomy majors. 138

Alfalfa varietal selection for Hawaii. 223

Allelopathy in a grass-legume association: a case study with Hemarthria altissima and Desmodium intortum. 350

Alley cropping and green manuring for upland crop production in West Sumatra. 88

Aluminum sorption by plants as influenced by calcium and potassium. 104

Amelioration of a saline-sodic soil with phosphatic gypsum and sulfur applied by two methods. 93

Ammonium fixation in Hawaiian soils. 301

Analysis and prediction of the properties of Western Samoa soils. 269

Analysis of plant nutrients in soil by ion exchange resin extraction and X-Ray Fluorescence Spectrometry. 42

Analysis of sugarcane production in relation to climate, soil and management. 220

Anion adsorption in Hawaiian soils. 194

Application of soft systems methodology for improving the agrotechnology process responding to tree crop farming concerns in Kona, Hawaii. 200

Associated anion on the effects of calcium on nutrient uptake by sudan grass on two tropical soils. 257

Azolla: its decomposition and nitrogen availability to rice (Orvza sativa) under paddy soil conditions. 38

Banana yields in relation to nitrogen and potassium composition of leaves. 241

Behavior of manganese in the soil and the manganese cycle. 100

Biology of sourgrass (Trichachne insularis) and of its competition with buffelgrass (Cenchrus ciliarisl and guineagrass (Panicum maximum). 244

Boron status of Hawaiian soils and inter-relationship of boron with manganese in plant nutrition. 125

Brachytic-2 gene on yield and yield components of maize (Zea mays). 73

Breeding behavior and morphological variation in kaimi clover (Desmodium canum). 84

Calcium and pH status on subsoil root development of legumes in an aluminum rich soil. 272

Calcium nutrition of taro (Colocasia esculentat and its possible relationship to guava seed disease. 202

Calcium silicate on cation exchange capacity and on exchangeable potassium, calcium and magnesium in a field trial on a Hydric Dystrandept. 316

Calcium silicate on yield and nutrient uptake and mechanism of silicon transport in plants. 309

Calibration and validation of a rice simulation model. 142

Callus and organized growth in the Gramineae. 178

Carbon-nitrogen ratios in Hawaiian soils. 39

Cation balance in com in relation to cations in the soil. 222

Cation exchange equilibria in irrigated tropical soils. 282

Cation exchange properties of the Gray Hydromorphic Soils of the Hawaiian Islands. 110

Changes in the distribution of pasture and weed species in a grazed tropical pasture. 327

Characteristics and genesis of the Akaka and Hilo Soils of Island of Hawaii. 326

Characteristics of non-crystalline constituents in Hawaiian soils. 306

Characterization and classification of the soils of Christmas Island. 119

Characterization and mineralogical interpretation of shrink-swell behavior of Hawaiian Kaolinitic Vertisols. 184

Characterization of a phosphate reaction product in a Hydrol Humic Latosol in Hawaii. 174

Charge, colloidal, and structural stability interrelationships for selected Hawaii soils. 300

Chelates and chelating agents in releasing zinc and other micronutrients in Hawaiian soils. 7

Chemical and morphological characterization of the noncrystalline fraction in the Hilo soil (Typic Hydrandepts). 53

Clarification of the nature of the kaolin minerals in Hawaiian soils. 264

Classification problems of the Naiwa soil family. 280

24

Clonal propagation of Acacia koa by tissue culture and conventional methods. 287

Collection, conservation and evaluation of Gliricidia senium germplasm. Ill

Comparative effects of calcium carbonate and calcium silicate on the yield of sudangrass grown in a Ferruginous Latosol and a Hydrol Humic Latosol. 205

Comparative effects of forest and pasture on some physical properties of Latosolic soils. 311

Comparative evaluation of some diagnostic techniques for determining the nutrient requirement of maize grown on Hydric Dystrandepts. 86

Comparative rheological behavior of suspended clays with varying ionic composition. 66

Comparative studies of oxic horizons. 343

Composition of Mekong River silty and its possible role as a source of plant nutrient in the Delta. 215

Compression of some subtropical soils on the soil properties and upon root development. 313

Computer simulation of soil processes relevant to irrigation and fertilizer management. 157

Coppice management of Leucaena leucocephala. 233

Correlation of chemical tests for phosphorus with crop response to phosphorus fertilization in Hawaiian soils. 103

Crop growth model for predicting com (Zea mays) performance in the tropics. 284

Crust development in a Titaniferous Ferruginous Latosol on Kauai, Hawaii. 204

Decomposing organic matter on aluminum chemistry and phytotoxicity. 120

Degradation of atrazine and related triazines in Hawaiian soils. 217

Degradation of specifically labeled diuron in soil and availability of its residues to oats. 81

Dehydration and heavy liming on plant nutrition in the amorphous and crystalline tropical soils of Hawaii. 249

Dehydration curves and differential thermal curves of clays from Hawaiian Soils. 192

Dehydration on physico-chemical properties of selected volcanic ash soils from Hawaii. 171

Desorption of adsorbed ametryn and diuron from soils and soil components in relation to rates, mechanisms, and energy of adsorption reactions. 209

Detection and analysis of slope instability, southeast Oahu, Hawaii. 143

Determination and concentration of zinc in pineapple plants and soils. 181

Development of a land suitability classification for potatoes (Solanum tuberosum). 186

Diagnosis of nutritional disorders in Eucalyptus saligpa seedlings and their response to fertilization in forest soils.

25

246

Different levels of N, P, and K fertilization on the growth and yield of upland taro. 70

Different strains of Rhizobium and levels of phosphorus on mungbean (Vigna radiata) and soybean (Glycine max'). 9

Differential adsorption of K, Ca and Mg by tropical soils and their uptake by kikuyugrass. 351

Differential dissolution analysis of clays and its application to Hawaiian soils. 123

Differential fixation of phosphate by the Hawaiian soils. 61

Digital simulation of water infiltration into Oxisols. 121

Distribution and movement of tropical pasture and seed species in relation to environment. 214

Distribution of chromium in the Latosols of the Hawaiian Islands. 210

DRIS norms for maize (Zea mays') grown in a network of three tropical soil families. 71

Drying methods, extent, and inorganic cementing constituents on the structural properties of Typic Hydrandepts of Hawaii’s forest land. 172

Early growth rates of selected nitrogen-fixing trees. 182

Ecological studies on lentil rhizobia: competition and persistence in some tropical soils. 193

Ecology of Rhizobium iaponicum in soybean-rice cropping systems in central China. 76

Ecosystem development on some Hawaiian lava flows. 26

Efficiency of different phosphate fertilizer sources in two Hawaiian soils with contrasting phosphate fixing tendencies. 80

Empirical models for predicting soil-climate and related pasture grass response in Hawaii. 162

Environmental factors on nutrients and antinutrient contents of selected leafy vegetables. 325

Erosional relations in a short-rotation Eucalyptus plantation on a Typic Hydrandept. 270

Establishment and early management of grain sorghum (Sorghum bicolor. 133

Esterase variation, pollen abortion, and chromosome number in the Setaria sphacelata complex. 141

Estimates of general and specific combining abilities for several agronomic characters in sweet com (Zea mays). 276

Estimation of rainfall erosivity in Hawaii. 175

Estimation of water extractability and hydraulic conductivity in tropical Mollisols, Ultisols, and Andosols. 169

26

Evaluating and mapping the fertility of soils of the Island of Maui. 231

Evaluating mycorrhizal inoculum levels in soil and quantifying their contribution to the phosphorus nutrition of cowpea. 75

Evaluation of phosphorus fertilizer materials on two benchmark soils of the tropics. 122

Extraction methodology for determining salinity and sodicity in Hawaiian soils. 115

Factors affecting soil molybdenum availability and molybdenum fertilization of tropical pasture legumes. 298

Fate of ametryne in soil, nutrient solution-sugarcane and soil-sugarcane systems. 114

Fertilizing sugar cane in Hawaii. 197

Gene action in the inheritance of agronomic traits in intervarietal diallel crosses and relative importance of gene effects for quantitative characters in Zea mays L. 277

Genesis and morphology of secondary products in selected volcanic ash soils from the Island of Hawaii. 132

Genesis, classification, and land use potential of some Ultisols of Maui, Hawaii. 153

Genesis, classification, and land use potential of some Mollisols of Maui, Hawaii. 191

Genesis of a climosequence of soils in the Kohala basin. 105

Genesis of certain Hawaiian Paleosols and their alteration following burial. 37

Genesis of secondary micas from basalts and related rocks in the Hawaiian Islands. 144

Genetic and agronomic studies of efficiency in phosphate utilization by com (Zea mays'). 242

Genetic and developmental studies in the species Sclerostachva fusca and Narenga porphvrocoma and their hybrids. 299

Genetic and environmental effects on silage productivity of com (Zea mays ). 168

Genetic studies in Desmodium canum. 74

Genetic study of the Gray Hydromoiphic soils of the Hawaiian Islands. 134

Genetics of maturity and photoperiod sensitivity in maize. 177

Geostatistical approach to the mapping of acid sulfate soils. 5

Grain and forage legume yields, with and without intercropping and the effect of leucaena green leaf manuring on nitrogen economy of com. 55

Growth and development of taro, Colocasia esculents in relation to selected cultural management practices. 91

Growth and yield responses of Glvcine max and Phaseolus vulgaris to mode on nitrogen nutrition and temperature changes with elevation. 109

27

Use of lime and other soil amendments on amorphous and differentially crystallized subsoil of the Akaka series. 72

Heavy applications of lime to soils derived from volcanic ash on the humid Hilo and Hamakua coasts. 259

Heavy metal adsorption by an Oxisol and plant uptake of metals from sewage sludge-amended soil. 127

Host related determinants of vesicular-arbuscular mycorrhizal dependency in selected species of Leucaena and Sesbania. 185

Humults of Windward Oahu, Hawaii, and the potential ratings of these soils for selected uses. 236

Hydrogeologic characteristics of Central Oahu subsoil and saprolite: Implications for solute transport. 199

Identification and inheritance of the yellow flower pigments in Desmodium sandwicense. 329

Identification of refractory organic compounds from treated sewage effluent and their removal by soil. 95

Immobilization and mineralization of nitrogen in Hawaiian soils. 4

Improvement of the physical and chemical properties of the Dark Magnesium Clays of the Hawaiian Islands. 260

Infiltration prediction based on in-situ measurements of soil-water properties. 58

Influence of liming of a Humic Latosol soil on the growth of sorghum. 324

Influence of mill water on the quality of sugarcane juice. 203

Inheritance and enzymatic detection of ratoon stunting disease of sugarcane. 347

Inheritance of flower color in Desmodium sandwicense. 230

Inhibitory effects of substances from residues and extracts of staghom fem (Dicranopteris linearis). 19

Inoculation with different species of Vesicular Arbuscular Mycorrhizae on the early growth, development, and mineral nutrition of sugarcane. 238

Inorganic nutrition of papaya (Carica papaya) and macadamia ('Macadamia integrifolia). 126

Interaction of Rhizobium with soil biological factors (in tropical soils) as modified by soil acidity and water potential. 36

Interference between sweet com (Zea mays) and purple nutsedge (Cyperus rotundus) at different irrigation levels.21

Interpretation of index properties of the Unified Classification System for Hawaiian Soils. 268

Interrelationships involving sensitivity thixotropy and their relationship with electrokinetic phenomena in some Hawaiian Soils. 247

Interspecific hybridization in Leucaena. 290

28

Interspecific hybridization in the genus Desmodium. 60

Ion retention and movement in soils with variable charge colloids. 297

Ionic activity relations in the flocculation saline and sodic soils. 108

Irrigation of sugar cane in Hawaii. 12

Lahaina silty clay soils forming from different parent materials. 159

Latosols: Mineral allocation and content. 302

Leucaena leucocephala for maximum yield and nitrogen contribution to intercropped com. 117

Leucaena leucocephala for wood production. 318

Light intensity and photoperiod on pineapple seedling development. 23

Lime and phosphorus in reducing the toxicity of aluminum to (Coffea arabical seedlings grown on two Hawaiian soils. 196

Liming and potassium fertilization on the nutrition of sugarcane and Desmodium species. 201

Long-term phosphate fertilization on cation exchange (CEC) and cation movement in variable charge-soils. 212

Maize performance (Zea mays) at varying plant populations as influenced by genotype and field environments. 323

Maize response to nitrogen, phosphorus, other nutrients, and planting density. 315

Maize variety performance in three tropical soil families and their response to N and P fertilization. 267

Maize yields and soil erosional losses associated with conservation and conventional tillage practices on a Tropical Aridisol. 92

Management of Crotalaria iuncea green manure on the yield and nitrogen uptake of maize. 87

Mapping zinc fertility of soils using indicator plants and soil analyses. 251

Measurement and evaluation of soil water transmission coefficients in some Hawaiian soils. 314

Mechanization of taro (Colocasia esculental culture. 148

Method of propagation, age of transplanting, and pre-transplanting treatments on growth and N2 fixation of Leucaena leucocephala. 292

Metribuzin, nitrate and salt distribution under drip irrigation. 101

Mineral analyses of Hawaiian surface and seepage waters. 164

Mineralogical composition of a soil profile from the Naiwa family of the Ferruginous Humic Latosol group. 303

Modeling pineapple growth and inflorescence development. 98

29

Modeling pineapple inflorescence development. 97

Moisture and biological control chemicals on nitrogen transformation in Hawaiian soils. 52

Molybdenum and interacting elements on the performance of tropical pasture-forage legumes. 240

Molybdenum content of pasture species and some factors that affect it. 165

Molybdenum content of some Hawaiian soil families. 152

Molybdenum in the Hawaiian soils and the reaction of vegetation to the application of aluminum. 131

Movement and availability of nitrogen in soils. 150

Mycorrhizal inoculum potential of soil and response of cowpea to inoculation on a Tropeptic Eutrustox. 27

N and Si on growth and yield of rice. 135

N rates and legume cover crops on maize yields and erosion. 278

Native fixed ammonium and fixation of applied ammonium in Hawaiian soils. 198

Nature and distribution of organic nitrogen in tropical soil. 44

Nature and properties of the soils of the red and black complex of the Hawaiian Islands. 317

Nature of argillic horizon in Hawaiian Ultisols. 265

Nickel content of some Hawaiian soils and plants and the relation of nickel to the growth of plants. 310

Nitrogen and harvest date on growth and yield of ratooned grain sorghum (Sorghum bicolor). 112

Nitrogen and night temperature on the physiology of flower induction in pineapple (Ananas comosus). 322

Nitrogen and phosphorus on extractible water by maize and simulating maize growth on a Tropeptic Eutrustox. 56

Nitrogen and season on the yield, protein, and amino acid contents of two Hawaiian com varieties. 333

Nitrogen fertilization and nitrate accumulation in some Hawaiian plants and soils. 353

Nitrogen fixation by three tropical forage legumes and the utilization of legume-fixed nitrogen by their associated grasses. 335

Nitrogen fixation in field-grown legumes measured by the 15N isotope dilution and the difference methods. 147

Nitrogen mineralization of seven multipurpose tree green manures: rates, patterns and residual effects on soil N mineralization. 219

Nitrogen nutrition of the pineapple plant, Ananas comosus. soil nitrogen status, and dynamics of the Reniform nematode population, Rotvlenchulus reniformis. in relation to the form of nitrogen fertilizer, soil acidity, and fumigation. 82

30

Nitrogen transformation and nitrate adsorption in soils. 283

Nodulation of selected species of legumes in Hawaiian soils and photoperiod effects on flowering in Desmodium species. 47

Nutrient distribution in banana and its relationship to leaf spot disease. 102

Nutrients on the yield and nutritional level of sudan grass grown on an Aluminous Ferruginous Latosol. 207

Occurrence and distribution of dolomite in the subsoils of the Red River Valley. 274

Organic matter decomposition, nitrate reduction and redox potential relationships in a Hawaiian Oxisol. 25

Pedogenesis of some highly ferruginous formations in Hawaii. 328

Performance and management of fast-growing tropical trees in diverse Hawaiian environments. 77

Performance of year-round cropping systems on three tropical soil families. 320

pH, P, and irrigation frequency on the yields and mineral composition of sugarcane grown under saline conditions. 271

pH, silicon and phosphorus treatments on growth and yield of papaya fCarica papaya L.). 3

Phosphate adsorption and cation adsorption by soil and implications for plant nutrition. 293

Phosphate fertilization on zinc adsorption by soils and the labile zinc pool. 20

Phosphorus requirements of root crops. 319

Phosphorus and utilization of phosphate fertilizers in some great soil groups of Hawaii. 69

Phosphorus fixation in soils containing amorphous and crystalline aluminum and iron compounds. 160

Phosphorus nutrition of banana as influenced by mycorrhizae and fertilizers. 173

Phosphorus nutrition of seedlings in relation to phosphate fixation by two Hawaiian soils. 346

Phosphorus nutrition of two grain legumes as affected by mode of nitrogen nutrition. 51

Phosphorus, potassium and calcium fertilization on peanut yield, quality and nutrient uptake. 78

Phosphorus requirements of cereal crops with emphasis on the tropics. 195

Phosphorus, silicon and zinc applications on the yield and mineral composition of sugarcane. 13

Phosphorus-silicon interactions in soils and plants. 263

Phosphorus solubility in paddy soils in relation to rice and Azolla yields. 289

Photosynthesis, respiration, transpiration, and growth of Acacia koa seedlings as affected by photosynthetic photon flux density. 330

31

Physical and mineralogical properties of drained paddies and of their reclaimed counterparts. 11

Physico-chemical properties of amorphous mineral colloids. 166

Physico-chemical properties on the bulk electrical conductivity of tropical soils. 352

Physics of drained paddy soils. 46

Physiology and agronomic use of Azolla species in rice culture. 67

Physiology of Azolla and its use as a green manure for rice. 337

Phytotoxic compounds from Carica Papaya and their fate in soil. 296

Pineapple "trash" on N mineralization and early growth of pineapple. 139

Plant density and nitrogen fertilization on yield and mineral constituents of two maize varieties grown in Hawaii. 30

Plant relationships in the bauxitic soils of Kauai. 239

Plant species and soils in different vegetation zones in an Indonesian moist forest. 234

Planting date, nitrogen level and plant density on soy bean (Glycine max’) seed yield. 245

Population dynamics of Rhizobium iaponicum and Rhizobium leguminosarum in host and non-host rhizospheres.339

Pore-geometry effects on solute dispersion in aggregated soils and evaluation of a predictive model. 250

Potassium availability in soils from the semi-arid areas of Oahu. 258

Potassium fixation in Hawaiian soils. 118

Potassium release from tropical soils in relation to their chemistry and mineralogy. 232

Potassium requirement of three legume species and their yields. 129

Predicting maize response to phosphorus application in relation to residual phosphorus in Paleudult and Eutrustox soils. 336

Predicting the abundance of indigenous and the persistence of introduced rhizobia in tropical soils. 340

Prediction and comparison of properties of Hawaiian and Indian Red Earths using automatic data processing techniques. 229

Properties and genesis of a sequence of soils on Kohala Mountain, Hawaii. 224

Properties and genesis of four middle altitude Dystrandepts from Mauna Kea, Hawaii. 176

Properties and genesis of four soils in southwestern Kauai, Hawaii. 59

Properties and genesis of soils derived from Pahala ash in Kau District, Hawaii. 124

32

Properties of the Black Earths of Hawaii. 253

Rate of ethephon and carrier on inflorescence initiation in ’smooth cayenne’ pineapple (Ananas comosus). 225

Reclassification of Andepts of the State of Hawaii in the proposed order Andisols. 255

Relationship between soil and quantitative terrain factors. 48

Relationship between soil classes, soil properties, plant growth and soil management treatments in the Goodi Millarea of Queensland. 206

Relationship of potassium and magnesium for sudangrass production in selected Hawaiian soils. 275

Relationship of soil composition to rheological properties and the compactibility of some Hawaiian soils. 154

Relative response of the pineapple plant Ananas comosus under varying nitrogen rates and carriers under different levels of light intensity. 64

Age, temperature and duration of exposure to temperature on susceptibility of pineapple to floral induction with ethephon. 65

Release of non-exchangeable potassium in Hawaiian sugar cane soils. 28

Residual effects of calcium silicate on the movement and availability of nutrients in tropical soils. 156

Residual effects of herbicides in soils and methods for their evaluation. 345

Residual silicon, phosphorus and soil pH on yield and nutrient uptake of a ratoon sugarcane crop. 262

Residue effects on runoff and erosion under simulated rainfall from steeply sloping tropical soils. 106

Response and nutrient uptake of peanut on Hawaiian Latosols treated with potassium and calcium. 227

Revision of Soil Taxonomy in the classification of low activity clay soils. 256

Rhizobium strain, phosphorus applied, and inoculation rate on the nodulation and yield of soybean (Glycine max cv.’Davis’). 216

Role of soluble silicate on the fixation and release of phosphorus of tropical soils. 137

Root properties of sugarcane (Saccharum officinarum) in relation to nutrient uptake. 2

Root temperature, nitrogen, and phosphorus nutrition on the growth of kikuyugrass (Pennistum clandestinum), pangolagrass (Digitaria decumbens ) and greenleaf desmodium (Desmodium intortum). 90

Root temperatures and nitrogen carriers on nutrient uptake, growth and composition of pineapple plants, Ananas comosus. 252

Root tuberization and nitrogen fixation by Pachvrhizus erosus. 341

Roots and tillage on soil erosion on a weathered Hawaiian soil with low erodibility. 62

Saline water irrigation on the early growth and chemical composition of sugarcane (Saccharum officinarum'). 295

Salinity on Rhizobium survival, nodule function and nodule formation in the sovbean-Rhizobium iaponicum symbiosis. 285

Salinity status of some selected Hawaiian soils. 279

Salinity tolerance of the pineapple plant. 331

Sampling statistics and associated methodology for determining nitrification rate coefficients for sugarcane fields. 1

Sampling variability in, and relevance of, cane maturity indices. 243

Seasonal yield variation, green leaf manuring, and eradication of Leucaena leucocephala. 89

Seed pelleting as an approach to herbicide selectivity in direct seeded rice. 211

Selfing on wild sugarcane (Saccharum spontaneuml clones. 248

Several herbicides on eight sugarcane varieties. 334

Shade on carbon assimilation, plant growth, and nitrogenase activity of winged bean (Psophocarpus tetraponolobus. 149

Shading on morphology, yield and nitrogenase activity of grain legumes and tropical forage grasses and legumes.83

Shifting frequency on liveweight gain of grazing steers. 15

Silicates and carbonates on the status of mineral nutrients in a Hydrol Humic Latosol. 183

Silicates on phosphorus availability to sudangrass grown on Hawaiian soils. 294

Silicon and phosphorus and their interaction on yield and chemical composition of plants. 187

Silicon, phosphorus, and soil pH and their interactions on yield and nutrient uptake of sugarcane. 307

Site and sulfur variables on maize growth. 96

Slope aspect on the early growth of sugarcane in Hawaii under mid-winter conditions. 170

SJowly available nitrogen sources in Hawaiian soils. 40

Soil-air-water relationships in Hawaiian soils. 349

Soil anisotropy and its relation to aggregate stability. 49

Soil factors on the phytotoxicity of neburon on oats (Avena saliva). 218

Soil genesis and landscape evolution in Central Oahu, Hawaii. 107

Soil interpretation for non-agricultural and agricultural uses in the soils of the Benchmark Soils Project. 288

34

Soil nitrogen mineralization as affected by drying, liming and sewage sludge addition. 6

Soil P buffer capacity effects on Leucaena leucocephala response to V M mycorrhizae. 161

Soil pH, liming materials and phosphorus on growth and nutrient uptake of sugarcane. 79

Soil pH, phosphorus and zinc fertilization on com and sugarcane and an evaluation of extractant for available soil zinc. 189

Soil physical parameters on the diffusion of phosphorus in Hawaiian soils. 43

Soil-plant relations in the mineral nutrition of sugar cane with special reference to zinc and related elements. 145

Soil-Plant-animal relationships in molybdenum- and copper-fertilized forages. 140

Soil profiles along Kipapa Gulch, Oahu, Hawaii, as modified by altitude and climate. 57

Soil-sewage sludge interactions on lettuce growth and evaluation of three heavy metal extractants. 22

Soil structure on water retention, water movement, and thermodynamic properties of adsorbed water. 273

Soil thermal properties and soil temperature predictions in the rhizosphere of bare soils. 14V

Soil water hysteresis in the inter-aggregate voids of two Hawaiian Oxisols. 266

Soils containing amorphous materials in the island of Hawaii. 128

Soils of the Molokai family. 94

Solubility and availability to sugarcane of two silicate materials. 113

Solute dispersion in an Oxisol. 332

Solute dispersion in selected tropical soils. 50

Solution and spectroscopic studies of silicate adsorption onto gibbsite. 16

Sorbed and solution phosphorus and their relationship to crop response. 291

Sorption and degradation parameters for modeling nematocide fate in soil. 167

Sorption-desorption of the nematocide fenamiphos sulfoxide in relation to residence time in soil. 158

Sorption of potassium and ammonium by soils as influenced by concentration and the degree of bases saturation. 29

Spatial variability of soil potassium and nonuniformity of fertilizer application on crop response. 213

Spatial variability of soil properties in Sitiung, West Sumatra, Indonesia. 312

Status and availability of zinc in Hawaiian soils. 151

Stillage application on cane and sugar yields and juice quality. 190

35

Structural role of organic matter constituents in oxidic soils. 34

Structure, production, and seasonality in an indigenous Pacific Island agroforestry system: case example on Pohnpei Island, F.S.M. 254

Subsurface irrigated controlled traffic, nor-tillage system. 54

Suelos, Agrohabitats y funcion de produccion de cana de azucar en el Distrito de Actopan, Veracruz. 163

Sugarcane growth and yield response to nitrogen, irrigation, and environment. 17

Sugarcane growth response to soil P level and V A mycorrhizae. 32

Sugarcane trash and pineapple residue incorporation on soil nitrogen status and plant characteristics. 24

Suitability of some typic paleudults for oil palm production. 338

Sulfur, nitrogen, and phosphorus fertilization on the yield and chemical composition of kikuyugrass (Pennisetum clandestinum). 41

Surface chemistry of some constant potential soil colloids. 155

Survey of non-symbiotic nitrogen fixation in Hawaiian pasture lands. 226

Symbiotic efficiency of some peanut cultivars and their interaction with strains of Rhizobium spp. 286

Systematics and genetics of the Leucaena diversifolia complex. 228

Taxonomy, physiology, and agronomic potential of Azolla spp. 180

Temperature and biological control chemicals on nitrogen transformation in Hawaiian soils. 308

Temperature on different concentrations of chloride salts on available nitrogen and carbon dioxide release in Akaka soil. 321

Temporal variability of soil hydraulic properties subsequent to tillage. 188

Thermoperiod on the carbon dioxide uptake and compensation point of the pineapple plant, Ananas comosus. 63

Thermoperiod on the stomatal opening and transpiration of pineapple (Ananas comosus). 348

Three growth regulators on the early growth and development of the sugarcane cultivar H62-4671. 221

Tillering and ratoon cropping of grain sorghum (Sorghum bicolor). 85

Total chemical analysis of rocks, soils, and clay minerals by X-ray fluorescence quantometry. 116

Tropical Histosols in Hawaii. 342

Use of 0.1 N HCl-extractable zinc in assessing available and fixed zinc in Hawaiian soils. 208

Use of olivine for the correction of magnesium deficiency in sugarcane. 261

36

Use of vesicular-arbuscular mycorrhizal fungi for establishment of effectively nodulated legumes on a moderatelyweathered Oxisol subjected to simulated erosion. 31

Utilization of nitrates by the coffee plant. 304

Utilization of the four electrode technique for assessment of field salinity status in irrigated sugarcane soils of Hawaii. 35

Vegetative growth, yield, and fruit quality of pineapple as influenced by moisture stress and potassium. 18

Verification of simulated water use by sugarcane. 10

Vesicular-arbuscular mycorrhiza on Leucaena leucocephala growth, water relations and nutrient acquisition. 130

Water stress on Pineapple (Ananas comosus). 146

Water transmission and quality in selected Hawaii soils. 68

Weed ecology and economic importance of Emilia ianvanica and E. sonchifolia. 99

Yield of ’Williams’ hybrid banana in relation to fertility, plant size and climate. 179

Yield response of sugar cane as a function of soil and supplemental levels of phosphorus and potassium, and itseconomic evaluation. 281

Yield response to zinc and the assessment of three extracting solutions for their estimation of available zinc in Hawaiian soils. 237

37

38

39

Aa lava 26

Acaciaauriculiformis 182 koa 286, 287

clonal propagation 287 leaf forms 330 phyllodes 330 physiology 330

photosynthesis 330 transpiration 330 reestablishment 330 reforestation 287 reproduction 287

root sucker propagation 287 seedling development 330 seedling growth 330 seedling shade tolerance 330 shade tolerance 330 shoot tip propagation 287 vegetative propagation 287

mangium 77 meamsii 77, 182

Acetylene reduction 83, 226

Acid soils (see soils) 61, 79

Acid sulfate soils 5

Acidity 194

Activated carbon pelleting 211

Adsorbed waterthermodynamic properties 273

Adsorption capacity 194 desorption equillibria 209 energy of 209 mechanisms 209

Aerobic N2 fixation 226

Ageratum convzoides 214

Keyword Index to Theses and Dissertations

Aggregate stability forest soils 311 pasture soils 311

Agrohabitats 163

Agriculturalinformation 200 land use 163 potential 23

Agroenvironmentproductivity measurements 320

Agroenvironments 284

Agroforestry 55, 62, 77, 88, 89, 111, 117, 182,219, 233, 254, 270, 290, 311, 318

species distribution 254

Agrotechnology transfer 200, 267, 319, 320y

Ainakea soil 224

Air temperature and plant growth 17

Akaka soil 4, 7, 22, 66, 72, 156, 165, 171, 174,183, 208, 249, 257, 259, 283, 321, 326, 345

A1 (see also aluminum) adsorption 104 availability 24, 120, 239, 294 calcium carbonate interactions 205 chemistry 120 concentration 294 content 294 exchangeable 24, 259 extractable 24, 104, 120, 239, 259, 294 immobilization 104 indicator plants 239 interactions

Ca 104 K 104, 275 lime 196, 239 Mg 275P 104, 205, 239 soil pH 205, 239 plant nutrient 104

40

phytotoxicity 120 soluble 104 sorption 104 tolerance 239, 246 toxicity 196, 205, 272 uptake 239, 257

Alaeloa soil 236

Alakai soil 342

Alfalfadiseases 223 germplasm 223 mineral content 223 production 223 variety selection 223 yields 223

Alfisols 288

Allelochemical extraction 350

Allelochemicals 350

Allelopathy 19, 347, 350

Alley cropping 55, 62, 83, 87, 88, 89,111,117,182, 219, 233

Allophane 166, 176

Alluvial fans 107 soils 54, 313

Alternate energy sources 77

Aluminosilicates 128

Aluminous Ferruginous Latosol 3, 69, 207, 261,294, 346

Aluminum (See also Al) extractable 5, 36, 249 exchangeable 69 hydroxides 59, 68 oxides 59, 68, 79, 118 phosphate 79 solubility 69 toxicity 88, 113, 249

uptake 257

Amaranthus 325 ganeeticus 325

American bum weed 327

Ametryne 114, 209adsorption characteristics 344 degradation 217 phytotoxicity 344

Ami ben 211Ammonification 33, 52

A m m oniumadsorption 33 chloride 29, 301 fixation 301 immobilization 33 movement in soils 33 phosphate 301 reaction products 301 sulfate 29, 301

Amorphous materials 247 soil colloids 69soils 53, 72, 160, 249, 306, 326 substitution 174

Analytical methods 116, 151

Ananas comosus (see also pineapple) 64, 82, 97,146, 225, 331

Andepts 107, 155reclassification Andisols 255 taxonomic keys 255

Andesite 105

Andie Humitropepts 224

Andisols 255bulk density requirements 255 morphological characteristics 255 P-retention requirements 255 permanent charge measurements 255 pH NaF tests 255 variable charge measurements 255 water retention requirements 255

41

Andosols 161, 169, 288

Animalmanure nitrate N accumulation 353 responses 140

Anion absoiption 194, 252, 293 non specific 33 availability 194 exchange 297, 300

capacity 2, 16, 68, 79 resins 42

extractable 194 immobilization 194

Anionic Acrudox 62

Antinutrients nitrates 325 oxalates 325

Antiquality factors 353

Apakui soil 132, 176

Arachis hvppgaea 78, 88, 227, 286

Ardisia humilis 234

Arenea obtisifolia 234

Argillic horizon 265

Aridic Haplustoll 282

Aridisol 68, 106, 278

Amo Atoll soils 119

Arsenates 194

Artocamus altilis 254

Atrazineadsorption 344 degradation 217 phytotoxicity 344 plant sensitivity 345 residual effects 345

Atterberg limits 154, 206

Auto-allelopathic effects Desmodium intortum 350

Auxin 178

Avocado production 200

Avena sativa 81

Azolla 38adaptation to environments 67 anabaena symbiosis 289 biomass accumulation 67, 337 caroliniana 67, 180, 337 classification 180 climate interactions 337 C02

exchange rates 67 uptake 337

decomposition 38 development 180 external P requirement 289 filiculoides 38, 180, 337 green manure 67, 180, 289, 337 growth 167, 80 identification 180 imbricata 180 intercropping 180 light interactions 67 mexicana 38, 180, 337 microphvlla 67, 180, 337 morphology 180 N transfer 337 N yield 337N2 fixation 67, 180, 289, 337 nilotica 180 P requirements 289 physiology 67, 180, 337 pinnata 67, 180, 337 relative growth rates 67, 337 rice

interactions 67, 337 yields 38

rubra 180 taxonomy 180 utilization 337

B (see also boron) adsorption 125 Ca interactions 125

42

concentration 125 content 125 deficiency 125 extractable 125 fertilization 125 immobilization 125 interactions

K 125 Mg 125 Mn 125 Na 125 P 125 pH 125

requirements 125 soluble 125 sorption curves 125 status 125 toxicity 126

Banana 102bunch weights 179, 241 diseases 179 growth 173, 179 irrigation 179 K fertilization 173, 179 leaf tissue analyses

A1 102 Ca 102critical concentration 241 K 102, 241 Mg 102 Mn 102 N 102, 241 P 102, 241 S 102, 241 Si 102 Zn 102

N fertilization 173, 179 nutrient

availability 179 content 241 requirements 173, 179 uptake 102, 179

nutrition 241 P

distribution 102 fertilization 179 nutrition 173

phenological development 179 production 173, 179 root development 173 varieties

Williams hybrid 179 "Gros Michel"

yield 173, 179, 241

Barombi-Kang soil 338

Basalt 105

Basaltic soils 125

Bases extractable 5

Bauxitic soils 239, 275

Benchmark soils 122

Benchmark soils Project 267

Bigalta limpograss 350

Bioassay procedures 81

Biological control chemicals 52

Biologically active substances dithiocarbamates 296 isothiocyanates 296 thioureas 296

Biomass accumulation Azolla 67

Black earthsbulk density 253 cation exchange capacity 253 clay texture 253 descriptions 253 exchangeable K 253 exchangeable Na 253 organic matter 253 silt content 253 soil physical properties 317 soil chemical properties 317

Blood mineral levels 140

Boston fern 327

Brachiariabrizantha 83 miliformis 83

Brachitic-2 gene grain yield 73

43

com morphology 73 yield components 73

Bradvrhizobium iaponicum 109, 340

Breadfruit 254

Brown Forest Soils 61, 302

Brush control 89

Buffelgrass 162, 244 distribution 244 seed germination 244 seedling

development 244 growth 244

Bushbean N uptake 147

Butachlor 211

C4 grasses 83

Caianus caiangreen manures 219

Calcium 3 , 4, 104, 222 adsorption 16, 104, 297 availability 293 available 16 carriers 13, 257

calcium silicate 249 dicalcium phosphate 249 dicalcium orthosilicate 113 effect of anions 257 slag 183 i

chloride 4 concentration 78 content 78 deficiency 249, 272 exchangeable 16, 213, 259 extractable 16, 80, 104, 259 fertilization 78 fertilizers 272, 324

calcium carbonate-ground coral 257 calcium chloride 257 calcium hydroxide 257 calcium silicate 257 calcium sulfate-gypsum 257 di-calcium phosphate 257

immobilization 104

interactions A1 257 K 29Mg 110, 272 NH4 29 P 257

metasilicate 113 nutrition 272 requirements 78 saturation

and K sorption 29 and NH4 sorption 29

silicate 80, 156, 262, 294, 309 cation exchange capacity 316 exchangeable Ca 316 exchangeable K 316 exchangeable Mg soil pH 316water soluble silicon 316

soil fertility 7 soluble 104 sorption 78 sulfate 151 uptake 78, 351

Calliandra calothvrsus 88, 182, 219

Callusformation 287 growth 178

Calomel electrode 108

Calopoeonium mucunoides 88

Camborthids 171

Capillary conductivity 314

Carbon 59

Carbon assimilation rates 98

Carbon dioxide fixation 63 uptake 63

Carica papaya 3

Cassava 191, 325 P requirements 319

44

Cassiareticulata 219 siamea 219

Casuarinacunninghamiana 77 eouisetifolia 77, 182

Catano saad 165

Cationabsorption 8, 50, 252

interactions 104 Ca 8 Mg 8 Na 8 K 8

balance 222 concentration 104, 156 exchange capacity 2, 3, 5, 7, 16, 20, 22, 29, 57, 79, 105, 118, 125, 128, 134, 154, 156, 166, 176, 183, 184, 194, 212, 213, 231, 236,246, 252, 259, 261, 263, 269, 279, 283, 288,293, 297, 300, 305, 316, 326, 351extraction procedures 212 movement 212 nutrient interactions 212

plant roots 104 thermodynamics 282

interrelationships in Hawaiian soils 222

Cd (cadmium) 127 toxicity 22

cell differentiation 178

Cenchrus cilliaris 244

Centrosemapubescens 83, 88, 136, 240, 298, 335

Cereal cropsdry matter yield 195 P requirements 195 production 195 yield 195

CERESmaize model 56, 284 rice model 142

Chelates 7

Chemical analyses methodology 116

Chemical weathering 164

China - rice-soybean soils 76

Chinese cabbage fertilization 213

Chloride concentration 279

Chloris barbata 178

Chlorophyll 64

Christmas Island 119

Chromium 210

Chromosome numbers 141

Chromustert 1, 80

Class A pan 10

Classification criteria 256

Claymineral classification 264 mineralogy 66, 206minerals 66, 144, 154, 155, 159, 165, 176, 194, 229, 306 viscosity 66

Climate 59 daylength 96 factors 44, 105 influence on 105 N2 uptake interactions 142 photoperiod 96plant growth 96, 99, 149, 244 prediction 97 rainfall 96, 98, 105 relationships 105 soil development 224, 269 solar radiation 96 temperature 96, 98, 105 variables 231

Climosequences 105, 162

C02dark fixation 63

45

Coconut milk 178

Coffea arabica L. 304plant nutrient interactions

A1 196form of N and carbohydrate 304 K by N interactions 304 N by shade 304 Pby N 304shade by fertility interactions 304

K deficiency effects 304 lime requirements 196 N fertilization 304 N metabolism 304 nutrition 304 P deficiency effects 304 P requirements 196 seedling growth 196

Colocasia esculenta 70, 148, 202, 325

Commelina diffusa 214

Common beandevelopment 109 grain yield 109 bean growth 109 response to temperature 109

Competitive advantage 244

Components of yield 112

Computer modeling 157, 167 soil water 169, 188 solute movement 188

Conservationeffective farming 62, 92, 106 tillage practices 92

Consumptive water use 10

Continuous function designs 241

Coral atoll soils 119

Cora (see also maize, sweet com) 7, 222, 251, 263 A1

tolerance 242

release from soil 321 uptake 104 animal manure responses 315 breeding 73, 168, 177, 242, 277 brown midrib 168 development 177 genetics 73, 168, 177, 242 genotype x environment interactions 168,242grain yield 30, 55, 168, 222, 242 growth 30, 55, 56, 117, 145, 151, 168, 189

N rates 333 silking 333 stalk height 333 tasselling 333

salt affected soils 93 seasonal effects 333

amino acid contents 333 protein content 333

water stress 56 inbred lines 277 intercropping 55 kernel weight 73leucaena green manure interactions 117 long-day photoperiod effects 177 maturity 177 mineral composition 145 mineral deficiency symptoms 151 mineral nutrition 145, 222

Ca 104, 222 Cu 315 Fe 145 K 104, 222

Mg 222 Mn 145 N 30, 315 Na 222P 122, 242, 315, 346 Si 187Zn 189, 222, 315

mineral uptake 151 modeling 56 nutrient

concentration 30, 189 requirements 86

phenology 56field environment interactions 323

photoperiod sensitivity 177 plant height 73 plant population 323 planting density 30 production 30, 73, 137, 333

seasonal effects plant yield 168, 333

46

seasonal effects on nutrient uptake 30 short-day photoperiod effects 177 tissue mineral constituents 30 tropical-adapted inbreds 177 varieties

H-688 30 P-304B 30 Hawaiian Yellow 333 Helminthesporium Resistant Composite 333Waimea Dent 333

varietal performance 323 yield 30, 137

dates of planting 323 fall 323 winter 323 summer 323

dry matter yield 117, 189, 222, 237 ear yield 323 extended day length 73 field environment

elevation 323 climate 323 light intensity 323 temperature 323

forage production 30 legume green manures 278 plant spacing interactions 30 predictions 284, 336 response

N fertilization 278, 315 P application 315, 336 planting density 315 predictions 336 residual P in soils 336

seasonal effects 30 silage 168stover yield 168, 323

Corvnha utan 234

Cover crops 278 soil erosion 278

Cowpea 31, 51, 88, 251 dry matter yield 51 green manure 120 growth 51, 75 N uptake 147 nutrient uptake 75 nutrition 75 root development 51

Crassulacean acid metabolism (CAM) 65

Cropcycles 220 growth model 284 growth requirements

bushbeans 320 field com 320 head cabbage 320 Irish potato 320 peanuts 320 soybean 320

interplanting 92 management 320 model

basal temperature 97 errors in prediction 98 phenology 98 validation 97

modeling 97, 98, 135, 142, 179, 336 P x Si interactions 187 phenology predictions 97 production potential soil families 320 residues 139 rotations 88yield predictions 284, 320

Cropping cycles 278 patterns 254, 320 seasons 254systems 55, 76, 88, 233, 320

rice after soybeans 76 soybeans after rice 76 soybeans after soybeans 76

Crotalariaiuncea 87, 92 usaramoensis 88

Cu (copper) 127 absorption 140 available 140 concentration 140 content 140 deficiency 165 extractable 80, 140 immobilization 140 toxicity 22

Cu:Mo ratio 140

47

Cumulic Haplustoll 191, 232

Cuphea carthagepensis 214

Cutans 265

Cvnodon dactvlon 178

Cvperus rotundus L. 21

Cytokinin 178

Cytoplaspiic inheritance 347

Dark fixation 63

Dark Magnesium Clay 61, 69, 118, 123, 137, 253, 346

chemical properties 260 leaching studies 260 percolation rates 260 physical properties 260 soil amendments 260

Delta soils 215

Denitrification 24, 25 ammonium 33 nitrate 33

Desman thus virgatus 129

Desmodium 47, 156, 230, 291, 329 canum 47, 60, 84, 125, 335 genetic studies 230, 329 gvroides 47intortum 47, 60, 83, 90, 136, 140, 214,240, 291, 298, 327, 335, 350 dry matter yield 103

P x Si interactions 187 root development 272

nutrition 201 sandwicense 60, 230

anthocyanins 230, 329 flavinoids 230flower color inheritance 230, 329 genetic studies 230 glycosides 329 stem color inheritance 230

species 60 uncinatum 60, 129

Developmental studies 299

Diallel analyses 177, 276

Dicranopteris linearis 19

Differential dissolution analysis 123

Differential thermal analysis 118, 192

Digital simulationwater infiltration 121

Digitaria decumbens 83, 90, 140, 178, 327, 335 pentzii 178

Discriminant functions 48, 159, 229

Diuron 81, 209, 334

Drainageintensity 48 water 279

Drip irrigation 1, 101 fertilizer movement 101 nitrate movement 101 problems 54 salt movement 101 water movement 101

DRIS 71, 86

Drought tolerance 18

Dry matterpartitioning 51 yield 7

DTPA extraction 22

Dwarf koa 129

Dystrandept 176<•

Dystropept 269

EDTA 7EDTA extraction 22

Electrical conductivity 115, 271

48

Electro-osmotic flow 247

Electrokinetic phenomena 247

Electrolytecomposition 68 concentration 68

Electron microscopy 16, 53

Elenhantopis mollis 214, 327

Embryo culture 290

Emiliaiavanica 99 sonchifolia 99spp. competition with crops 99

Energy balance methods 98

Energy source 4, 52

Environmental factors and plant growth 162, 277

Enzyme systems 299

Eraerostis amabilis 178

Erechtites hieracifolia 327

Erosion runoff measurements 92

Esterasepatterns 60 variation studies 141

Ethephon 65, 221, 225, 322 carriers 225

Eucalyptuscamaldulensis 77 citriodora 77 globulus 153 grandis 77, 153 robusta 77saligna 77, 182, 246, 270, 311 saligna *

A1 tolerance 246 mineral nutrition 246 seedlings

deficiency symptoms

B 246 Ca 246 Cu 246 Fe 246 K 246 Mg 246 M n 246 N 246 P 246 S 246 Zn 246

mineral toxicity B 246 Mn 246

urophvlla 77

Eutrandept 231

Eutrorthox 48, 293

Ewa soil 35, 68, 95, 282, 305

Exchange equilibria predictions 282

Exchange isotherms 282

Exchangeable bases 59, 258

Exchangeable cations 68, 108

External nutrient requirements 240

Extractable cations 7

Extractionmethodology 115

vacuum extraction 115 pressure extraction 115

Extraction procedures 115, 145, 208

Fanning systems 54, 62, 88, 182

Fe (iron)availability 24, 294 chelates 7 chlorosis 19 concentration 294 deficiency 79 hydroxides 59, 68 interactions

Fe x M n x Zn 145

49

oxide 206oxides 45, 59, 68, 118

content 294 exchangeable 24 extractable 24, 80, 294

Fenamiphos 167 sulfone 158 sulfoxide 158

Ferruginous formationschemical characteristics 328 mineralogical characteristics 328 physical characteristics 328

Ferruginous Latosol 205

Fertilization 7, 239

Fertilizerapplication 3

methods 3, 54, 346 rates 222

carriers 135, 160, 252, 293, 294, 301 ammonium nitrate 126 ammonium sulfate 126 CaC03 78, 126 CaS04 78, 126 sodium nitrate 197 sulfate of ammonia 197 urea 126 zinc sulfate 181

distribution patterns 213 forms 293 granule size 80 ihteractions 88, 125

management 157 mineral interactions 222 movement 297 particle size 113 placement 187, 263 recommendations 86 residual effects 262 response curves 281 responses 88 soil interaction 291 use efficiency 293

Fescue 162

Field environment interactions 323

Field salinity status 35

Floristic composition 234

Flower colorinheritance 74, 329 induction

age of plant 65 temperature effects 65

initiation 47 pigments 329

Fluventic Humitropepts 224

Fluventic Tropaquepts 224

Fluventic Ustropepts 191

Foliar sprays 96

Forage crops 84 grass yields 83 grasses 83, 90, 141

seasonal effects 83 legume breeding 74

yields 83 legumes 55, 60, 74, 83, 90, 240

seasonal effects 83

Forages 214

Forestecology 234 litter 270 nutrition 246pasture soil interactions 311 site productivity 77, 234 sites

Kilohana 77 Mountain View 77 Honokaa 77 Puunene 77 Hoolehua 77

soils 234, 246

Forestry 246post harvest management practices

runoff 270 soil loss 270 soil properties 270

50

Forests tropical lowland 234

Four-electrode probe technique 35

Free iron oxides 105, 118, 134, 176

Free oxides aluminum 118

Free-living N2 fixing microorganisms 226

Frexeiras soil 338

Fruit quality 3

Fuel wood 111

Fulvic acid 34, 44

FungicidesDithane M-45 + Volck oil 102 Orthol K oil 102

Gamma irradiation 4

Gel hulls 53

Gene actionadditive 276, 277 non-additive 276, 277

Genetic barriers to crossing 228

Genetic gain from selection 277

Genetic studies 60, 84, 299

Genotype by environment interactions 177, 248, 267, 277, 333

Geostatistical analysis soil properties 312

Geostatistics 5, 213, 231, 232, 251, 312

Gibbsihumox 33, 48, 80, 293

Glenwood grass 327

Gley horizons 134

Gliricidiacollection 111

conservation 111 evaluation 111 genetics 111 germplasm 111 growth rates 111 phenology 111 preservation 111 provenances 111 sepium 88, 111, 219 variation 111

Global radiation and plant growth 17

Glomusaggregatum (see also mycorrhiza) 31, 32,130, 161, 173, 185fasciculatum 238manihotis 238margarita 238mossae 27, 240, 292species 238

Glvcine max 9, 51, 83,216,251

Grain legumes 51, 55, 245 yields 83seasonal effects 83

Grain yield 9, 85

Gramineae 178

Grasses 178, 214legume associations 41, 350 performance 162 tetany 351

Gray Hydromorphic Soils 61, 123, 134, 313 calcium accumulation 110 cation exchange properties 110 magnesium accumulation 110

Grazinganimals 214 frequency 15 management 15

Green leaf manure 55, 87, 89

Green manures 38, 67, 87, 88, 92, 139 crops 55inorganic nitrogen 87

51

leaf components 219 lime interaction 88 nitrogen release 219 residual effects 55, 87 twig components 219

Green panicgrass 327

Greenleaf desmodium 55, 90, 127, 335

Ground water contamination 167, 199

Groundnuts 78, 88

Growing degree days 97, 98 hours 98

Growth inhibitors 19

Growth regulators 65

Guava 327

Guineagrass 244 distribution 244 seed germination 244 seedling development 244 seedling growth 244 types 234

Haiku soil 43, 153, 226

Halawa soil 280

Halii soil 20, 69, 80, 156, 189, 239, 257

Halloysite 66, 128

Hamakuapoka soil 153

Hanaipoe soil 176

Hanapepe soil 11

Hanipoe soil 128

Haole koa 129

Haplustoll 220, 231, 293

Haplustox 1, 48

Harvest date yield interactions 112

Hawaiian elephantfoot 327

Hawaiian soils 59, 124

Hawi soil 351

Heavy metal adsorption 127 availability 127 concentration 127 content 127 desorption 127 extractable 127 fixation 127 sorption 127 toxicity 127

Heavy metals 22, 127, 210 Cd 127 Cu 127 Ni 127, 310 Zn 127

Helemano soil 196, 294

Hemarthria altissima 350

Herbage production 162

Heritability estimates 276, 277

Herbicideadsorption 81, 209, 344

rates 209soil type interactions 218 soil organic matter interactions 218

application 101 availability 81degradation 81, 114, 209, 217, 344

chemical 217 microbial 217 modeling 81

desorption 209 effectiveness 81 extraction methodology 81, 217 leaching 81 movement in soils 217 persistence 217, 218, 344 phytotoxicity 211 placement 89

52

premergence 345 residues 81, 101, 345 selectivity 211 sensitivity 345 soil interactions

soil pH 217soil moisture content 217 soil adsorption 217

toxicity 218

Herbicides (see also under individual names) 2,4-D 178,211,334 amitrole 334 atrazine 334 butylate 21 dalapon 334 glyphosate 221 linuron 334 monuron 334 prometone 334

Heteropsvlla cubana 290 fusca 233

Hierarchical classification 229

Highly weathered soils chromium content 210

Hilo soil 53 , 69, 81, 171, 172, 189, 246, 247,259, 326

Histic Andaquepts 224

Histosolclassification 342 characterization 342 histic epipedons 342 moisture retention characteristics 342 organic matter content 342

Histollic Camborthid 132

Histosols 342 bulk density 342

Holomua soil 106

Honokaa soil 20, 151, 311, 349

Honolua Soil Family 302

Honouliuli soil 1, 35, 68, 93,184,218,258,282, 305

Honuaulu soil 208, 237

Hoolehua soil 151

Human nutrition 325

Humic acid 44

Humic Ferruginous Latosol 69, 137, 303

Humic Latosol 13, 61, 118, 137, 259, 294, 301, 324

Humic tropohumult 6

Humitropept 269

Humoxic Palehumult 153

Humoxic Tropohumult 153, 195, 216, 232, 240, 251

Humults 236

Hybridization studies 60

Hydrol Humic Latosols 259

Hydrandept 33, 293

Hydrated aluminum oxides 69

Hydraulic conductivity 121, 169, 247

Hydric Dystrandept 6, 86, 96, 122, 132, 212, 246, 267, 316, 320, 325

Hydrogeological characteristics 199

Hydrol Humic Latosol 61, 69, 118, 174, 183, 205, 259, 301, 302, 311, 313

Hysteresis studies 282

Illite 105

Inceptisol 30, 35, 220, 269, 300, 351

indicator plants 7, 69, 81, 72 Erechtites hieracifolia 214

53

Indonesia 312, 320

Indonesian lowland forests 234

indurated surface horizon development 204

Industry analysis 200

Inga edulis 219

Inoculation treatments 9

Instruction manual 138

Intercrop competition 21, 67

Intercropping 67, 83, 117

Internal nutrient requirements 240

Interspecific hybridization 60, 290, 299

Ion adsorption 50absorption mechanisms

cation adsorption 293 exchange resins 42

Ionic activity 108

Iron (See Fe) 7

Irradiated soils 283

Irrigation 10, 17, 54, 56 methods

drip 54 flood 121 furrow 121 subsurface 54 sprinkler 121 trickle 54

practices 91, 271 requirements 92 saline water 295 water management 157 water quality 115, 271, 282, 285, 295

Isarthm maps 232

Island ecosystems 254

Isoenzymes 74, 84, 228

Jojoba 191

K (Potassium) 28, 102, 104, 222 activity ratios 232 adsorption 104, 282 application 129availability 57, 118, 179, 213, 258, 293 chloride 29 concentration 78 deficiency symptoms 78 distribution 213 energies of exchange 232 exchangeable 28, 70, 213, 258, 282 extractable 79, 104, 179 fertilization 78, 129, 201 fertilizer 275

application 213 distribution 213

fixation 28, 118, 232 immobilization 104 interactions 275

Ca 227,275 Mg 70 leaching 79 P 301 pH 258

movement 79 non-exchangeable 28 relationships 129 release 258

effects of air drying 28 effects of oven drying 28 highly weathered soils 28 less-weathered soils 28

requirements 78 soluble 104 sorption 29, 78, 129 sulfate 29uptake 78, 129, 258, 351 utilization 129

Kahua soil 165, 224

Kaimi clover (see also Desmodium canum) 74, 84,335

A1 uptake 104 breeding 84 Ca uptake 104 cross-compatibility 74, 84 flower color 74 genetics 84isozyme polymorphism 74

K uptake 104 leaflet marking 74 morphology 84 stem color 74

Kaimu soil 226

Kaipoioi soil 209, 217, 226

Kaiwiki soil 6, 34, 113, 172, 270, 298

Kalihi soil 152

Kaloko soil 35

Kamaoa soil 132

Kamkoa soil 132

Kaolinite 8, 11, 59, 66, 155

Kaolinitic Vertisols 184

Kapaa soil 69, 78, 113, 187, 207, 217, 218, 222, 239, 261, 263, 294, 345, 346

Kaumoali soil 259

Kawaihae soil 68, 108, 132, 156, 282, 305, 352

Keahua soil 191, 251

Keawe 244

Kehena soil 224

Kekaha soil 35

Kikuyugrass 15, 41, 90, 156, 162 dry matter yields 41 fertilizer requirements 41 grass tetany 351 P x Si interactions 187 tissue concentration

Ca 351 K 351 P 351 S 351 Zn 351

yield 41

Kipapa Gulch 57

Knotroot foxtailgrass 327

Koa haole 69, 244

Kohala mountain 105

Kohala soil 30

Kohala Soil Family 302

Koko soil 69, 283

Kona coffee production 200

Koolau Range 107

Koolau soil 239

Kuala Selangur 5

Kukaiau soil 96, 325, 352

Kula soil 20, 349

Kunia soil 35

Lahaina soil 1, 10, 35, 95, 96, 159, 325

Lanchang soil 338

Landevaluation 186, 235 management 11, 62, 163, 191 marginal 62 reclamation 11, 275 suitability 191

classification 186 use 163

classification 143, 153, 186, 191, 235, 268

limitations 268 potentials 268

climate interactions 191 rainfall 191 temperature 191

elevation interactions 191 engineering properties 143 planning 236, 320 potential 153, 191, 236, 338

54

Kilauea soil 132

55

Landscapedevelopment 107 evolution 107 instability 107 stability 107

Lantana camera 214, 327

Laser Raman Spectroscopy 16

Laterization 328

Latosol 125, 227, 239, 261 chromium content 210

Lava flow dating 26ecosystem development 26 serai development 26 soil development 26 weathering

Ca loss 26mineral compositional changes 26 Na loss 26 pH changes 26 plant succession 26 Ti gain 26

Leafarea measurements 17 diffusion resistance 146 freckle 261 spot disease 102 water potential 146

Leaflet marking 60, 74

Legumeclimate interactions 109 com intercropping 278 cover crops 92

kalo clover 278 rose clover 278

green manures 117, 120 K requirements 129 Mo interactions 298 N content 47 nodulation 335 productivity 131 Rhizobium interactions 193 root development 272 survival x P application 41

trees 330green manures 219

yield responseand mode of N nutrition 109 temperature effects 9, 109, 182, 214

Leilehua soil 113, 265

Lens esculenta 193

Lentilsgrowth 193 N2 fixation 193 nodulation 193 production 193

Lettuce 99, 263internal P requirement 22

Leucaena 318agronomy 117, 292 biomass productivity 318 breeding 228, 290 chromosome numbers 228 climate interactions 117 collinsii 228, 290 com interactions 117 cutting regimes 117 cytogenetics 228 diversifolia 182, 228, 290

var. K156 77 genetics 228 hybrids 228 isoenzyme patterns 228 morphology 228 systematics 228

ecology 290 dry matter yield 130 esculenta 290 external P requirement 185 genetics 290geographical distribution 290 glauca 239 green leaf manure 55 green manure 38

N2 content 117 greggii 228 growth 130, 161

rates 290 hybridization 290 incompatibility 290 internal P requirement 185

56

lanceolate 228leucocephala 55, 69, 83, 89, 129, 153, 182, 185, 219, 228, 244, 290, 292, 340

coppice management 233 drought tolerance 233 growth characteristics 233 psyllid infestation 233 var. K636 77 varietal characteristics 233 wood production 233, 318 x diversifolia var. K743 77

macrophvlla 228 management 117 moisture content 318 mycorrhiza 292

Ca uptake 130 interactions 161 Mg uptake 130 nutrient sorption 130 nutrient uptake 130 P uptake 130 water relations 130 interactions 130

N2 fixation 292 pallida 228, 290 production 161 propagation 292 psyllid resistance 290 pulverulenta 228 reproduction 290 retusa 228, 290 Rhizobium 292 root development 130, 161 selfing 290 shannoni 228 spacing 117 specific gravity 318 transplanting 292 tree volume measurements 318 trichandra 228, 290 trichodes 228 varietal performance 117 variety trials 318 indicator plants 31

Light intensity 23, 64 carbon assimilation 149

Lime 3, 4, 7, 13, 151, 183, 240 application 88, 120, 136, 283, 324

volcanic ash soils 259 effect on nutrient movement 79

interactionsA1 120, 196, 249, 272 K 201 Mn 100 P 259 pH 272 Si 259

requirements 183

Liming 4, 6, 7, 79, 201, 316 materials 257, 316

CaC03 79 CaSi03 79

Linsmaier-Skoog medium 178

Lithic Haplustoll 191

Liveweight gains 15

Living fences 111

Lolekaa soil 236

Lotus ulicinosusroot development 272

Low activity clay soils Alfisols 256 Oxisols 256 soils Ultisols 256

Low Humic Latosol 61, 69, 123, 125, 273, 294, 302, 313

Lualualei soil 8, 22, 34, 35, 52, 68, 78, 80, 150, 151, 156, 189, 208, 217, 218, 222, 237, 247, 283, 298, 301, 305, 308, 346, 349, 352

Macadamia nuts nutrition

Ca 126 B 126 Ca 126 Fe 126 K 126 Mg 126 M n 126 N 126 P 126 S 126 Zn 126

production 200visual deficiency symptoms 126

Macroptilium atropurpureum 83, 136

Magnesium 183, 222 availability 293 carriers 261

MgS04 261 olivine 261

deficiency 261 exchangeable 213 extractable 80 K interactions 78 nutrition 272 uptake 351

Mahana soil 59, 218

Mahoelua soil 128

Maile soil 6, 52, 132, 176, 246, 308, 351

Maize 88, 99dry weight yield 96 fertilizer interactions

N 267 P 122, 267

growth 92 intercropping

sesbania 87 sunn hemp 87

nutrient concentrations 212 nutrition 71

P 195 S 96

production 96 response

to climate 96 soil family 96

variety interactions location 267 nutrient composition 267 season 267 temperature 267

yield 87, 92

Makawao soil 153

Makaweli soil 59

Makena soil 226

Mamala soil 94, 258

Manganese (Mn) 7, 79 accumulation 19 adsorption 100 availability 24, 100 deficiency exchangeable 24 extractable 13, 24, 36, 80 fixation 100 plant uptake 100soil pH aluminum interactions 249 soil fumigation interactions 82 toxicity 19, 22, 24, 126, 249

Manganiferous soils 32

Manihot esculenta 325

Matching crop soil requirements 338

Mathematical models 157, 162

Maui soil 280

Medicago polvmorpha 340

Mefluidide 221

Mekong Delta rice production 215

Mekong River sediments 215

Melastoma 327malabathricum 214, 239, 327

Melilotus indicus 340

Metahalloysite 134

Methiocarb 211

Metribuzinadsorption 101 distribution 101 leaching 101 mobility 101

Mexican yam bean 341 N nutrition 341

57

Malaysia 5

58

N2 fixation 341 nitrogenase activity 341 partitioning of dry matter 341 Rhizobium strain relationships 341 root tuberization 341 tuber production 341

Mexico 163Mg (See Magnesium) 183

micronutrients 7

Mill watereffect on sugar production 203 mineral content 203

Millet 251P requirement 195

Mimosa 263

Mimosa pudicaP Si interactions 187

Mineralcomposition 302 concentration 7 extraction procedures 156 identification 302 leaching 164nutrient interactions 183, 241, 257 nutrition 238 toxicity Mn 136

Mineralization 44

Mineralogical composition 303

Mn (see manganese)

Mo (molybdenum) absorption 140 accumulation 152, 165 adsorption 298 analyses 131 animal toxicity 131 availability 131, 140, 165, 298 concentration 140, 165 content 140, 152, 165 deficiency 165 depletion 152distribution Hawaiian soils 131

extractable 140 immobilization 140 in plant tissue 131 in range vegetation 131 interactions

Ca(lime) 131 Cu 140, 165 Cu x S 140 K 131legumes 240, 298

Centrosema pubescens 298 Desmodium intortum 298

lime 298 P 131 soil Ph 298

relationships 152 soil climate 152 soil organic matter 152

sorption 165 status 152 toxicity 165 uptake 165

Modelsphenology 97 variablesN2 application 142 N2 uptake 142 rice varieties 142 temperature 142

*Modeling soil properties 14

Moisture stressand nutrient uptake 18 and plant growth 18

Mollic Vitrandept 132

Mollisol 35, 68, 169, 173, 191, 351

Molokai soil 8, 10, 24, 35, 68, 69, 81, 94,101, 108, 121, 157, 167, 188, 189, 217, 222, 273,280, 282, 295, 298, 302, 305, 314, 349, 352

Molokai soil family 94, 302

Molybdates 194

Molybdenosis 165

Montmorillonite 8, 11, 66, 134, 155

59

Monuronplant sensitivity 345 residual effects 345

Multiple cropping 62, 320

Multiple purpose trees 111

Mungbeans 9, 55

Mustard cabbage 99

Mycorrhiza 136, 173, 185 activity 31 bioassay 75 cowpea interactions 27 dependency 185 effectiveness 31, 32 establishment 31 infection 75 infection rates 32 inoculation 130, 136, 173 inoculum 31, 32, 75

contribution 75 effectiveness 75 efficiency 75 measurements 27 response 75

interactionsinorganic fertilizer 31

N 31 legume tree 185 lime 31 Mo 240 nutrient 27 P 31, 32, 75 plant growth 31, 32 Rhizobium 240 root morphology 185 soil nutrient 75 sugarcane 32

nutrient uptake 27 P

deficiency 27 sorption 27 uptake 27

plant growth 27 rhizosphere pH reduction 185 root nodulation 27 soil rehabilitation 31 strains 31, 173 symbiosis 136

vesicular-arbuscular 31, 32, 75, 130, 161,185, 240, 292V A M 136, 185V A M fungi 31, 32V A M inoculation 161

Mvcosphaerella fiiinesis 102

N (Nitrogen, see also nitrates) 102 accumulation 1, 283

in roots 335 in leaves 335

adsorption 33, 51, 139, 157 ammonification 33, 40, 52, 308 application 17availability 1, 4, 9, 24, 25, 33, 38, 40, 47, 51, 57, 64, 117, 139, 150, 157, 301, 335balance 226carriers 40, 64150, 283, 301 agriform (urea formaldehyde) 40 ammonium chloride 150

ammonium nitrate 64 ammonium sulfate 40,

64, 82, 150 calcium nitrate 82 IBDU 40mono-ammonium phosphate 150 nitrate 157 osmocote 40 sewage sludge 40 sodium nitrate 64 soil pH interactions 82 sulfur coated urea 40 urea 157

climate interactions 109 concentration 109, 135 concentration 4, 6, 47, 55, 64, 109, 135 content 6, 25, 47, 55, 64, 109 contribution 55 denitrification 33 determination isotopic method 55 distribution 157 economy 55 effect on water stress 56 exchangeable 1, 25, 51, 301 extractable 1, 6, 4, 24, 25, 38, 47, 51, 64, 109, 157, 179, 308, 335 extraction 301fertilization 4, 17, 51, 56, 64, 85, 90,283

nitrate accumulation 353

60

fertilizer 1, 24, 112, 150application 101 N2 fertilizer application 278vs legume green manures 278

fixation 4, 9, 33, 47, 51, 83, 147 grain legumes 83 pasture legumes 83

fixing tree association 111 immobilization 4, 33, 24, 139 interactions 4, 66, 135 inventory 17 leaching 38 loss 38, 283 losses 283 mineral 109mineralization 4, 6, 38, 40, 51, 52, 219, 308

rate lime application 6 soil temperature interactions 40

mobility 150 movement 33, 150 nitrification 33, 52, 64 nutrition 82 109

pastures 41 rates 64

on bermudagrass 40 on com 40

ratio 59recovery 17, 283 regime 139 release 4 40 release measurements

buried bag 219 litterbag 219 techniques 219

requirements 38 residual 38 retention in soils 150 soluble 64sorption 82, 135, 139 sources

and plant growth 40 and soil type interactions 40 organic and inorganic 38

total 4, 59, 64, 109 transfer in soils 335 transformations 4, 52, 157, 283, 308

ammonium oxidation 308, 321 biological control chemical effects 308 ethylene dibromide 308 methyl bromide 308 microbial activities 321

N-serve 308 nitrate formation 308 nitrification 321 salt effects 321 temperature effects 308

transport 33uptake 9, 38, 40, 55, 56, 139, 335 uptake measurement techniques 147 utilization 38, 335 yield 51, 147

N2contribution from green manure 117 fixation 67, 109, 117, 180, 240, 278, 285, 286, 335

Non-symbiotic N2 fixation 226 fixing bacteria

Eschrichia intermedia 226 Achromobacter xerosis 226 Azotobacter chromococcum 226 Azotobacter macrocvtogenes 226 Beiierinckia flumenensis 226 Clostridium 226 Enterobacter aerogenes 226 Klebsiella pneumoniae 226

fixing trees biomass 182 development 182 early growth 182 production 182 trees yield 182

N15difference methods 147 isotope dilution 147

Na (See also Sodium) 183 adsorption 279 exchangeable 279

Na+ electrodes 279

Na-salicylate 7

Naalehu soil 132

Naiwa soil 152, 204, 280

Naiwa Soil Family 303

Napiergrass 335

61

Narenea porphvrocoma 299

Native garden ecosystems 254

Neburonabsorption 218 degradation 218 phytotoxicity 218 residues 218

Nemacur 167

Nematicides 158 adsorption 167 degradation 167 immobilization 167 leaching 167 movement 167 persistence 167 sorption 167

Nematodes, reniform 82

Nephrolepis exaltata 327

Nettleleaf vervain 327

Neutron probe 56

NH4 adsorption 29

Ni (nickel) 127 availablility 310 distribution

in Hawaiian plants 310 in Hawaiian soils 310

effects on plant growth 310 exchangeable 310 plant toxicity symptoms 310

Nitrate accumulation 52 accumulators 353

bristly foxtail 353 guineagrass 353 paragrass 353 pigweed 353 spinach 353 spiny amaranth 353 sudangrass 353 wiregrass 353

adsorption 33, 101, 283 concentration 52

content 52 distribution 101 extractable 101 immobilization 33 leaching 101 mobility 101 movement 33, 101N accumulation soil type interactions 353N distribution in plants 353N toxic levels 353poisoning 353production 52reduction 25sorption 101

nitrification 4, 25, 33 inhibitors 308 rate coefficients 1

Nitrogenase 9, 182 activity 240 production 147

Niu soil 59

Niulii soil 96, 224, 325

No-tillage farming 54 vegetable crops 54

Nodulation 9, 47, 51 requirements 240 response 51

to temperature 109

Noduleformation 136, 286, 292 growth 286 performance 286 production 9 sensitivity 285 weight, specific 149

Nohili soil 35

Non crystalline soil materials 326

Numerical grouping analysis 48

Numerical simulation models 188

62

Nutrient absorption 2 availability 300

interactions 293 concentrations in soils 213 culture studies 145 deficiency symptoms 249 differential adsorption 351 distribution 102 element determination 42 immobilization 7interactions 13, 78, 79, 80, 126, 249, 251leaching 297movement 33relationships 79retention 33toxicities 126uptake 2, 272uptake soil pH interactions 262 use efficiency 252 utilization 2

Oats 7, 81, 345

Oil palmagronomic requirements 338 production 338requirements soil properties 338 soil fertility requirements 338 yields 338

Olelo soil 265

Olivine 261

Opae soil 59

Orchardgrass 165

Organiccarbon 33, 59 nitrogen 44

Organic extraction methods electron capture 95 gas chromatography 95 XAD-2 95

Organic fertilizers 24, 38

Organic matter 4, 53 A1 interactions 120 analysis 95

and soil pH 24 and soil structure 34 decomposition 25, 120 P 284

Organic soils 155

Organic waste disposal 95

Orvza sativa 251

Osmotic potential 146plant mineral interactions 271 sugarcane growth interactions 271

Oxic Dystrandept 59

Oxic Haplustoll 83

Oxic horizonscation exchange capacity 343 chemical properties 343 definition 343mineralogical properties 343 physical properties 343

Oxic Rhodustalf 59

Oxide soils 293, 297

Oxisols 24, 35, 68, 107, 121, 127, 161, 185, 220,229, 269, 288, 300, 332, 343, 351

Oxygen diffusion rates 349

P (Phosphorus) 3, 13, 102, 103, 156, 309 accumulation 195adsorption 16, 42, 43, 61, 79, 80, 96, 103, 122, 137, 160, 161, 183, 185, 212, 263, 291, 293, 294, 297

concentration 291 curves 241 equilibration time 291 ionic environment 291 mechanisms 16

application 151, 161, 195 banded 346 broadcast 346surface charge interactions 332

availability 9, 16, 32, 51, 69, 57, 79, 135, 137, 160, 173, 183, 187, 197, 284, 289, 291,293, 294, 336

63

buffer power and mycorrhizal dependency 32 carrier

comparisons 122 differences 122 performance 122

carriers 122 carriers 80

acidulated phosphates 122 ammonium phosphate 168 diammonium phosphate 249 dicalcium phosphate 160, 249 phosphate rock 122

concentration 9, 32, 43, 51, 75, 78, 80, 103, 135, 161, 173, 185, 187, 263, 336 deficiency 173 desorption 137, 263 diffusion 42, 43 dispersion 43 distribution 42, 263 effect on water stress 56 exchangeable 16, 69, 183, 289, 293 external P requirements 195 extractable 9, 16, 32, 69, 79, 80, 103, 122, 135, 137, 159, 160, 173, 187, 263, 291, 294 extraction 42, 69

"A" method 103 Bray-1 336Bray & Kurtz No. 2 103 Bray & Kurtz No. 1 103 Hawaii extractant 103 methodology 336 Modified Truog 336 Olsen 336Truog method C 103 Truog method A 103

fertilization 20, 51, 78, 90, 151, 161, 173, 195, 212, 319, 336 fertilizers 43, 122 fertilizers

Di-ammonium phosphate 150 fused magnesium phosphate 80 K4P207 69 NH4H2P04 69 phosphate rock fertilizers 122 treble superphosphate 80

fixation 32, 42, 43, 54, 61, 69, 79, 80,137, 160, 183, 187, 195, 197, 207, 242, 293, 294,336, 346immobilization 69, 79, 103, 122, 137, 160, 161, 183, 185, 187, 195, 263, 291, 294, 336, 346 interactions 69, 135

A1 69, 196, 242, 259, 272, 294, 301, 346

Ca 291 Fe 160 K 70, 291 lime 259

and plant growth 207 mycorrhiza 161, 173 pH 272 salinity 291 Si 183

pH 307 plant 263 soil 263

Zn 20internal P requirements 195labile 284leaching 212levels 9models 284movement 263nutrition 41, 51, 69, 75, 173, 187, 272 phosphate 183, 193

adsorption 50 placement 187, 263 precipitation 291 reaction products 174 release 137, 197requirement 51, 78, 173, 185, 195 residual 56, 122, 195, 263 simulation models 284 soil solutions 291solubility 69, 70, 122, 137, 263, 289, 293 solution concentration 291 sorption 9, 75, 78, 79, 80, 103 135, 137, 173, 183, 185, 187, 195, 263, 289, 291, 336

aerobic 289 anaerobic 289curves 161, 195, 289, 291, 319

status paddy soils 289 transport 309uptake 61, 69, 75, 78, 103, 122, 161, 185, 187, 195, 212, 257, 291

plant root interactions 161 use efficiency 54 utilization 69, 185

Paaloa soil 4, 6, 7, 13, 52, 151, 227, 237, 240, 251, 265, 283, 298, 308

Paauhua soil 301

Pachvrhizus erosus 341

Paddy crops 91 Paraserianthes falcataria 88

64

Paddy soils 38, 45, 123, 289 chemical properties 11 drying 46 free oxides 45 management 91 mineral properties 11 physical properties 11 reclamation 11, 45

Pahoehoe lava 26

Pakini soil 132

Palaeosols 37

Pane soil 167

Pangolagrass 90, 140, 327, 335

Panicum grass 28

Panicum maximum 83, 244 var trichoelume 214, 327

Panoche soil 209

Papaya 3fruit maturity 3 fruit yield 3 nutrition 3

N 126 Mg 126 S 126 K 126 P 3, 126 Ca 126 Zn 126 B 126 Fe 126 Mn 126 Si 3

replant problems 296 residues

allelopathic effects 296 degradation 296

root development 126 visual deficiency symptoms 126

Paragrass 103, 183 dry matter yield 103

Paspalum coni usa turn 214, 327

Paspalum orbiculare 327

Pasturedegradation 214 deterioration 327 ecology 327 establishment 350 fertilization 41 grasses 162 lands 226 legumes 84

forage production 136 growth 136 yield 136

management 90, 244, 327, 335 plants 83production measurements 15 productivity seasonal variation 214 species distribution 214 weeds 327

Paumalu soil 236

Pauwela soil 69, 153

Peanuts 78, 88Ca fertilization 227 dry matter yields 227 fertilization 227 growth 78 K fertilization 227 marginal chlorosis 78 N uptake 147 nutrient uptake 78 P deficiency symptoms 78 production 78 quality 78Rhizobium relationships 286 shelling percentage 227 tissue analyses 227 yield 78

Pearl millet 291

Peasrhizosphere stimulation 339

Pennisetum

americanum 251 clandestinum 83, 90, 340 purpureum 83, 335 typhoides 291

Peroxidase isoenzymes 60, 74, 299, 347

Pesticides 158, 211, 217 behavior

in soils 158 prediction 209

degradation 158, 167, 218 desorption 158 distribution 158 leaching 158 movement 158 partitioning 158residues 114, 158, 167, 199, 344 runoff 209 safety 89soil relationships 158 sorption 158, 167 transformations 158 uptake 158

Petrographic examination 49

pH 3acidity 3, 5, 7 A1 interactions 259 dependent charge soils 316 mineral uptake interactions 262

Phaseolus vulgaris 83

Philippines 320

Phosphorus (see P)

Photoperiod 23, 47, 63 effects on plant growth 177 response 47 sensitivity 60, 177

Photosynthesis 63

Photosynthetic photon flux density 330

Physical maturity 112

Physical models 46

Phytophthora parasitica 3

Phytotoxic compounds 296

Pineapple 23, 64, 97, 181, 225, 322, 348 carbon assimilation 98 chlorophyll

concentration 23, 64, 322 production 64

C02compensation point 63 concentration 63

extraction efficiency 63 sorption 63 uptake 63

development 98 139, 146 light intensity 64

fertilization 64, 252 flower

induction 65, 225, 322 age of plant (size) 65 cultivar 65fertilization practices 65 length of day 65 light intensity 65 night temperatures 65 rainfall 65

initiation 18, 65, 225 set 98

flowering 97, 98 flowering physiology 322 form of N fertilizers 82 fruit

acidity—K —irrigation interactions 18 characteristics 225 development 97 production 98 quality 18 set 322 size 225 weight 225 yield 225 yield and K 18

fruiting 98 fumigation 82 growth 98, 139, 146 growth regulators 65 herbicides 81 hybrids 97inflorescence development 97 irrigation and plant growth 18 irrigation management 18

66

leaf diffusion 146 light intensity interactions 23 management practices 97 mineral nutrition 181 mineral uptake

A1 104 Ca 104,252 K 104 Mg 252 N 82 P 252

moisture status 139 N carrier interactions 82 N concentration 139 N content 139 N interactions 322 N nutrition 82night temperature interactions 322 nutrient absorption 331 nutrient concentration 64 nutrient content 64 phenology climate interactions 98 photoperiod interactions 23 production 64 146, 167, 331 reniform nematodes 82 residue 139root temperature effects 252

nutrient uptake 252 plant composition 252

salinity effects development 331 fruit production 331 growth 331 nutrient uptake 331 osmotic potential 331 root development 331

salt tolerance 331 seedling development 23 seedling growth 23 slip production 225 sucker production 225 temperature effects 63 thermoperiod 63 transpiration 146 trash 24, 139 varieties 97

smooth cayenne 225 , 252 vegetative growth 18 water relations 139, 146 yield 18 Zn

analyses 181

content 181deficiency symptoms 181 tissue concentration 181

PlantA1 concentration 239analyses 116,239,261,262breeding 60, 141, 177, 276, 290, 299, 329climate interactions 245competition 244composition environmental factors 325 density-nutrient uptake interactions 30 development 299 environment interactions 77, 214 evolution 228 growth 26

regulators 178, 221, 225, 322 nutrient

absorption 252 analyses

acid detergent fiber 140 ash 140 cellulose 140 ether extract 140 gross energy 140 lignin 140neutral detergent fiber 140

disease interactions 102 interactions 136, 179 translocation 252 uptake 263

nutrients 156, 309 nutrition 71, 126 nutritional diagnosis 71 pigments 329 populations 85, 245 productivity seasonal variation 168 protection 211 residues 106

bagasse 106 casurina leaves 106 effects on

cation exchange capacity 24 crop growth 24 nutrient uptake 24 runoff 106

interactions 106 relationships 106

soil chemical properties 24 soil nutrient content 24 soil organic matter 24 soil ph 24

67

soil physical properties 24 residual effects 106 soil nutrient interactions 24

soil interactions 162, 170, 206, 220, 272, 291 soil climate interactions 109, 162, 320 succession 26, 327tissue analyses 102, 173, 189, 190, 251

A1 86Ca 79, 80, 86, 91, 140critical concentration 86 Cu 86, 140 Fe 86, 91K 80, 86, 91, 140, 213 Mg 79, 80, 86, 140Mn 80, 86, 91, 140Mo 140 N 79, 86, 91 Na 140nutrient levels 275 P 79, 80, 86, 91, 140 S 86 Si 80 testing 86 Zn 86, 140

toxins 19 water status 146 yield 220

Platinum microelectrode 349

Poamoho soil 150, 196, 294

Pohakea soil 311

Pohnpei FSM 254

Pollen abortion 60, 141

Polyploidy 141

Pore geometry 50

Potassium (See K)

Potatoclimate requirements 186 growth 186land quality requirements 186production 186potatoes P requirements 319soil temperature requirements 186

Potential evapotranspiration 10 Ekem method 10 Hargreaves method 10 Priestly-Taylor method 10

Precipitation 175

Prediction crop yields 336

Prediction equations for plant growth 17

Prosopisglandulosa 340 pallida 244

Psidium guaiava 327

Psophocarpus tetragonolobus 149

Psyllid infestation 233

Puaulu soil 172

Puhi soil 249

Pukalani soil 165

Pulse crops 9, 245

Puiple nutsedgeherbicide interactions

rhizome dry weights 21 shoot dry weight 21 shoot number 21 tuber dry weights 21

Puu Pa soil 132

Puu soil 59Quantitative gene action 277

Quartz 105

Quartz sand 266 Radio phosphorus 69

Radio tracer techniques Honokaa soil 43

Rainfall 106, 239 rainfall 175, 270

index 175

68

intensity 106, 175 iso-erodent maps 175 runoff characteristics 175 simulated 106 splash 175

Rainstorms 175

Ratoon cropping 112,220

Ratoon stunting disease identification 347

Rattail grass 162

Red Desert soils 61

Red earthssoil chemical properties 317 soil physical properties 317

Red river valley subsoils 274

Reddish Prairie soils 61

Redox potential 24, 25

Regionalized variable theory 1

Relative water content 146

Reproductive fertility 74

Residual soils 107

Resin extractable cations 42

Rheological behavior Akaka clay 66 Choyo clay 66 electrolyte concentration 66 halloysite 66 kaolinite 66 magnesium clays 66 montmorillonite 66 pH 66sodium clays 66 suspended clays 66 vermiculite 66

Rheological properties 154

Rheology 46, 66

Rhizobium 36, 149, 240, 292 indigenous inoculum 76 colonization 339 competition 76, 193 content 36decline in numbers 340 ecology 193, 340 effectiveness 76, 193 efficiency 76 establishment 36 fast growing strains 76 field dispersal 340 host rhizospheres 339 inoculum introduced strains 76 interactions

actinomycete 36 bacteriophage interactions 76 climate interactions 109, 340 introduced and indigenous Rhizobium 36 P interactions 9, 216 soybean inoculation rates 216 soybean N accumulation 216 soil 340soil acidity interactions 36 soil parasite interactions 36 soil pH interactions 36 strain interactions 193, 286 strain P fertilizer interactions 216

introduction 340 iaponicum 76, 339 legume symbiosis 340 leguminosarum 193 nodulation 76, 193 nodule occupancy 76 nonhost rhizospheres 339 persistence 76, 193, 340 population dynamics 36, 339, 340 protozoan activity 36 slow growing strains 76 soil temperature tolerance 340 spp. 340 strain

competition 286 P tolerance 216

strains 9, 47, 193 stress tolerance 340 survival 36, 285

after flooding 76 salinity effects 285

symbiotic effectiveness 286

Rhizosphere studies 76

69

Rhodomvrtus tomentosa 239

Rice 156, 251, 263Azolla intercropping 337 direct seeded 211 dry matter yield 135 external P requirement 289 fertilization 67 grain yield 135, 142 green manures 67, 289, 337 growth 135 liming 135mineral nutrient interactions 135 model

calibration 142 validation 142

N fertilization 135 N2 interactions 142 P fertilization 135 phenological development 142 production 180, 211 slag fertilization 135 tillering 135 weed control 211 yield 180, 289

components 135, 337

Ricegrass paspalum 327

River sediments 215 as fertilizers 215

Rock phosphate 294

Rock weathering 26, 144, 306

Root cropexternal and internal P requirements 319

Root crops 254

Roots 104development 51

and soil compaction 313 effect of A1 272 effect of liming 272 effect of soil pH 272

distribution 2 exudates 350 growth 2, 239

bulk density interactions 206 properties 2, 104

studies 239 surface area 2 systems 239 temperature 90

effects on nutrient uptake 252 nutrient uptake interactions 252

Rotational cropping 76

Rotvlenchulus reniformis 82

Row spacing 91

Runoff 62litter accumulation 270 litter removal 270 loss estimates 278

S (see also sulfur)

s-triazines 114

Saccharum (See also sugarcane) officinarum 2 spontaneum 248

Sacciolenis indica 327

Salinas soil 158

Saline and sodic soils 282

Saline soils 108

Saline water and sugarcane dry matter yield 295 water irrigation 271

and sugarcane development 295 and sugarcane early growth 295

Saline-sodic soils 93

Salinity 4determination 115

effects and nutrient uptake 295 effects on plant growth 295

stress 285

Salts 5accumulation 279 adsorption 101 affected soils 93concentration and plant growth 295

70

determination 115 distribution 101 effects 4

Na2S04 295 NaCl 295 sea water 295

extractable 101 leaching 101 mobility 101 movement 101 sensitivity 285 sorption 101 treated soils 321

Sampling methodology 243

Sampling statistics 1

Saturated soils 46

Saturated-flow 50 Schizostachvum blumei 234

Sclerostachva fusca 299

Seasonal effects on plant growth 90

Seasonal variation crop growth 89

Sedgegrass P Si interactions 187

Sediment removal 175

Sedimentary deposits 215

Seedscoating 211germination inhibitor 19

moisture stress 244 pelleting 193 protectants 211 size 60 treatments 240

Seedlingestablishment 350 nutrition 346

Semiarid region soils Oahu 258

Semivariograms 231, 251

Sesbaniaexternal P requirement 185 grandiflora 182 green manure 120 internal P requirement 185 pachvcarpa 185 sesban 219 spp 87

Setariageniculate 214, 327 sphacelate 141

Sewagedisposal 95 effluent 95sludge 6, 40, 95, 127

Ca uptake 22 Cd accumulation 22 Cu accumulation 22 M n accumulation 22 N uptake 22 P uptake 22 soil pH 22 Zn uptake 22

sludge composition 127 waste disposal 22, 127

Shadeand plant growth 244 carbon assimilation 149 effects 149

on C4 grasses 83 on nitrogen fixation 83 on plant morphology 83

nitrogen fixation 149 nitrogenase activity 149 nodule

number 149 production 149 weight 149

Shioya soil 119

Shrink-swell properties 184

Si (Silicon) 3, 13, 128, 156, 183, 194, 261, 309 accumulation in plants 309 adsorption 16, 113, 263, 297 available 16, 135 carrier

availability 113

71

particle size 113 solubility 113

carriers 294 CaSi03 113 CaSi04 113

concentration 135, 263 critical levels 309 deficiency 261 desorption 263 distribution 263, 309 desorption 16 effectiveness 113 exchangeable 16 extractable 16, 80, 135, 263 extraction 156 extraction procedures 113 fertilization 135 fertilizers 137 formation 105 immobilization 263 interactions 135

A1 262, 294, 309 Fe 309 Mg 309 Mn 309P 50, 137, 156, 187, 262, 294, 309 soil Ph 205

movement 263 nutrition 187 placement 187, 263 recovery 156 residual 156, 263 solubility 113, 263 sorption 135 transport 309 uptake 113, 156, 309

Simizine degradation 217

Site potential 235, 236

Sitiung, West Sumatra 312

Slag 183

Slopeaspect

plant growth relationships 170 soil temperature 170 solar radiation 170

drainage 48 length 48

Sodicity determination 115

Sodiumadsorption ratio 282 exchangeable 115, 213

sodium percentage 68,271,305 sodium ratios 115,282

chloride effects on Rhizobium 285 determination 115 electrode 108 extractable 115 metasilicate 294

Sodium saturated soils 93

Soft systems methodology 200

Soilsacidity 3, 4, 5, 11, 33, 36, 69, 79, 82,96, 108, 113, 120, 122, 125, 134, 136, 151,156, 165, 166, 174, 176, 183, 185, 186, 189,191, 196, 205, 207, 212, 217, 236, 237, 239,240, 242, 246, 271, 275, 291, 294, 300, 301,305, 324, 332high Mn 136low Ca 136low Mo 136nutrient uptake 259pH 136, 259aeration 349aggregate stability 45, 49, 62, 68, 268, 305, 311

kaolinite 268stability montmorillonite 268

aggregates 46 air water relationships 349 A1 174, 190, 201, 207

composition 132 extraction 156

alkalinity 79 amendments 297

calcium silicate 72 coral rock 72 lime 72phosphatic gypsum 93 sulfur 93

amorphous materials 128, 192, 306 amorphous substances 301 analyses 116, 251, 262 analytical procedures

Sodic soils 108

72

differential thermal analysis 166, 174electron microscopy 166infrared absorption spectroscopy 166,174surface area determinations 166 procedures X-ray diffraction 166, 174 differential thermal analyses 174

anisotropy 49 base saturation 176 electrical conductivity

exchangeable cations 352 salt level 352 bulk density 352 particle size distribution 352 water content 352

biological factors 36bulk density 11, 94, 154, 169, 179, 188, 247, 311Ca 50, 190, 201, 207, 324 carbon 39carbon nitrogen ratios 57, 226 carbonates 57 cementation 311characterization 59, 119, 124, 174, 224, 229, 265, 326, 342, 343charge characteristics (see soils - variable charge) 300, 305chemical properties 4, 5, 7, 37, 39, 45,53, 57, 58, 72, 94, 110, 119, 123, 128,134, 153, 166, 174, 191, 192, 204, 207, 209, 236, 280, 285, 298, 328 chemistry 253 chlorides 50classification 5, 37, 48, 49, 57, 59, 94, 105, 119, 124, 128, 134, 153, 155, 159, 162,163, 176, 184, 186, 191, 192, 210, 224, 231,234, 253, 255, 256, 265, 266, 269, 274, 280,288, 302, 303, 306, 312, 328, 342, 343

methodologies revisions 256

clay content 45variability among orders 192

clay progression 132 clays 166 climate

criteria 162 interactions 152

plant interactions 96 relationships 162, 264

colloids 155, 300amorphous mineral 166 characteristics 305

stability 305 compaction 54, 154, 179

and moisture retention 313 from grazing 349 from vehicular traffic 349 root

development 313 growth 313 morphology 313

traffic patterns 54 composition 119, 154 creep 143crust development 204 crystallinity 132, 249 dehydration 249 denitrification 150 deposition 107 desilication 132development 26, 105, 107, 132, 144, 157,159, 176, 255, 328dispersion 305dissolution 53drainage 349drying 6

and wetting 45 effects of drying 171 irreversible 172

elasticity 46engineering properties 236, 268, 288

limitations 268 potential 268

erosion 3, 31, 62, 175, 270, 278 control 92 effect of roots 62 effects of tillage 62

erosion loss 92, 106 exchangeable cations 108, 324 extraction procedures 189, 237, 316 extraction solutions 125, 208 extracts 208 fabric 49 fallow 92family characteristics and crop growth 320 fertility 4, 94, 165, 186, 215, 220, 237, 275, 297, 301fertility status mapping 231 fertilization 72 flocculation 108, 305formation 37, 57, 59, 94, 107, 119, 123, 132, 134, 159, 176, 194, 234, 253, 302, 306, 317, 326, 328

climate interactions 57

73

vegetation interactions 57 forming factors 57 forming processes 164 fumigants 82, 161, 308

l,2-dibromo-3-chloropropane 82 genesis 37, 59, 94, 105, 107, 124, 128, 132, 134, 153, 159, 162, 165, 176, 191, 204, 224, 255, 264, 265, 269, 274, 280, 312, 326, 328, 342, 343hydrated free oxides 61 irreversible drying 249 hydration 33 hydraulic conductivity 68 infiltration 92interpretations 236, 268, 288, 326 ionic activity 108 irrigated 279 K 50, 190, 201, 271

exchangeable 232 non-exchangeable 232 solution K 232 spatial variability 213 structural 232

loss 62macroporosity 188 management 96, 207, 298 mapping 5, 48, 231, 232

rainfall erosivity 175 /?marginal stability 143 Mg 190, 271 ’f-mineralogy 153 mineral

analysis 71 composition 155, 298 concentration 208 deficiencies 136 extractants 137 extraction procedures 20 interactions 125, 136, 173, 207, 301 properties 199, 213 toxicity 136 transformations 176

mineralogy 4, 5, 7, 37, 45, 46, 49, 68,72, 105, 123, 128, 132, 134, 136, 137, 155,159, 161, 166, 171, 174, 176, 184, 186, 204, 208, 253, 263, 274, 283, 285, 302, 303 minerals 45, 49, 53, 118, 155, 192

gibbsite 132 halloysite 132, 184 illite 184 imogolite 132 mica 132

opal 132 quartz 132 smectite 132, 184

Mn 201, 271 moisture 52, 152, 165, 311

availability 10 content 10, 154 effect 52 movement 314 retention 134, 273, 314 stress 101, 146 tension 101

morphological properties 234, 236 morphology 37, 46, 53, 94, 119, 132, 134, 153, 191, 204, 300, 306 movement 143 N 39, 128, 150, 176

mineralization 139 relationships 6 transformations 219

effects of green manure residues 219

Na 190 nitrates 50nitrification 52, 150, 308 non-crystalline fraction 53 nutrients 5, 153, 156, 183, 201, 309

accumulation 201 adsorption 201, 298, 332 availability 156, 186, 201, 316, 326,332balance 71 cations 128 composition 71, 72 concentration 43, 71, 72, 326 content 11, 71, 72, 283 determination 42 distribution 156 extractable 156, 332 immobilization 24 indices 71interactions 70, 165, 227 ratios 71 sorption 72 status 71 toxicity 201 uptake 201

organic carbon 128, 154, 176, 191, 342 organic matter 11, 24, 25, 34, 39, 44,45, 57, 59, 95, 110, 119, 128, 150, 152,169, 209, 247, 283, 305, 311

aggregate stability 311

74

C:N ratios 39 constituents 34 cultivated soils 39 decomposition 39 extraction procedures 34 mineral interactions 34 Mn interactions 100 physical properties 34 plant residues 39 virgin soils 39

parent materials 132, 317 alluvium 159 andesite 159 basalt 159 residuum 159

particle size 154distribution 154, 172

pedality 49 permanent charge 288 permeability 68, 92, 349 pH 4, 11, 33, 36, 57, 59, 69, 79, 80, 82, 88, 96, 108, 113, 119, 120, 122, 125, 128, 134, 136, 151, 156, 165, 166, 174, 176,183, 185, 186, 189, 190, 191, 194, 196, 207,212, 236, 237, 239, 240, 242, 246, 261, 262,263, 265, 271, 275, 291, 294, 300, 301, 305,316, 324, 332

Ca interactions 110 Mg interactions 110 nutrient uptake interactions 272 residual effects 309

physical analyses 57 %physical properties 5, 8, 14, 37, 39, 43, 45, 49, 50, 53, 68, 72, 94, 110, 118, 119, 128, 134, 153, 166, 174, 191, 192, 204, 207, 208, 209, 236, 247, 268, 280, 298, 305, 311, 328

aggregate stability 8 and root growth 313 colloid stability 300 diffusivity 58hydraulic conductivity 8, 58, 188 liquid limit 8 moisture retention 8 plastic limit 8salt induced aggregate dispersion 93 sorptivity 188 spatial variability 58

physico-chemical properties 171 physics 266 plant

interactions 145, 160, 307

animal relationships 140 plant-climate interactions 98 plasticity 8, 172 pore volume 50 porosity 50, 188, 206 potential for crop production 320 processes 157 profile development 224 properties 5, 59, 213, 253, 285, 326

and root environments 206 prediction methods 229, 288

reaction products 174 puddled soils 46 reclamation 45, 46

leaching 93 saline soils 108 saline-sodic soils 93 salt affected soils 93 sodic soils 93, 108

resource management 235, 312 runoff 92

loss 106rainfall intensity interactions 106 slope interactions 106

S 207, 271adsorption 165 concentration 165

salinity 5, 35, 115, 119, 271, 279, 295 salinity

electrical conductivity 35 field measurements 35 irrigation regimes 35 spatial changes 35standard saturation extract conductivity 35sugarcane irrigation 35

shear strength 247 shrink-swell

capacity 143 relationships 46

sodicity 115 taxonomy ICOM 256 soluble cations 108 soluble salts 57 solution concentration 68 specific surface area 172 stability 143, 311 structural properties 172 structure 14, 45, 46 , 49, 53 , 93 , 94, 171, 174, 204, 305, 349

water retention 273 surface charge characteristics 332

75

surface charge manipulations 332 surface charges 96 surface chemistry 155 survey 5survey interpretation 255 swelling 68 taxonomic keys 255taxonomy 5, 37, 48, 49, 59, 94, 105, 107, 118, 119, 134, 144, 153, 162, 184, 186, 215,229, 235, 236, 253, 256, 268, 269, 280, 288,303, 312, 320, 326, 328, 343

diagnostic criteria 162 International Committees 256 land use ratings 338 taxonomic keys 256

temperature 14, 170 and plant growth 17 effects

forage grasses 90 forage legumes 90 K uptake 90 N uptake 90 nutrient uptake 90 P uptake 90 plant growth 90 root growth 90 shoot growth 90

measurements 14 prediction 14 profiles 14 regimes 14 relationships 162

temporal variability 188 test procedures 284 testing 71, 103 testing methods 42 texture 11, 49, 119, 169, 176 thermal conductivity 14 thin sections 265 tilth 46toxins-staghorn fern 19 truncation 107 variables 269variable charge soils 20, 96, 212, 255, 288, 293, 298, 300, 305, 316, 332

ion distribution 297 ion movement 297 ion retention 297 low activity clay soils 288 P application 297 Si application 297zero point of charge 33, 293, 300, 332

viscosity 172volumetric heat capacity 14 water 121, 169, 170, 314

availability 169, 186, 273 capillary conductivity 273 content 169, 188, 247

suction relationships 188 diffusivity 314 extractability 169 extraction by com 56 extraction prediction 56 flux 169holding capacity 36, 169 infiltration 68 modeling 169movement 43, 188, 199, 273 potential 36 properties 58 retention 68, 171, 172 sorptivity 188 suction 188, 314 transmission coefficients 314

weathering 37, 59, 107, 123, 128, 176, 210, 224, 229, 264, 302, 328

Mo relationships 152 sequences 326

wetting drying 188 Zn 7, 207

lime interactions 207

Solanum tuberosum 186

Solar radiation 96

Solutedispersion 50 transport 199

Sorghum 251 agronomy 133 bicolor 112,133,251 bird damage 133 climate interactions

rainfall 133 solar radiation 133 temperature 133

crop maturity 112 crude protein yield 112 diseases 133 emergence rate 133 establishment 133 fertilizer response 112

76

forage production 324 grain 133grain yield 112,324 growth 112, 133 harvest date

and ratooning 112 yield interactions 112

harvesting 133 P requirement 195 performance 112 pests 133 seed size 133 stover yield 112 tiller-regrowth 112 yield lime interactions 324

Sour paspalum 327

Sourgrass 244 distribution 244 seed germination 244 seedling

emergence 244 growth 244

Soybean 9, 51, 251dry matter distribution 51 fertilization 245 grain yield 109 growth 51, 76, 109 N uptake 147 N2 interactions 245 nodulation 109

P fertilization 216 Rhizobium strains 216

noduleformation 285 function 285

nutrition 208 plant

dry weight 76 nitrogen content 76

planting density 245 production 51, 109 response to temperature 109 Rhizobium symbiosis 285 rhizosphere 76 rhizosphere stimulation 339 rice cropping systems 55, 76 root development 51 yields 51

Rhizobium strains 216

seasonal effects 245 seed yield 76 spring sown 76 summer sown 76 winter planting 245

Spanish clover 129

Spatial dependence 5

Spatial variability 188, 213, 231 soil properties 312

Species distribution 254

Specific surface conductivity 352

Split root technique 79

Stachvtarpheta urticaefolia 214, 327

Staghom fem 19

Statistical methodsnitrogen rate coefficients 1 soil inteipretation 269

Stem color inheritance 60, 74

Stover yield 85, 222

Streaming potential 247

Student workbook 138

Stylo 327

Stvlosanthesgracilisroot development 272 guavanensis 214 guianensis 327 guvanensis 83 humilis 136, 240

Submerged soils 45

Sudangrass 28, 69, 127, 183 A1 toxicity 205 dry matter yield 69 fertilizers

calcium silicate 205

77

mono-calcium phosphate 205 growth 69, 72, 260, 294 mineral nutrition 257 mineral uptake 258

A1 257 Ca 257 K 257 Mg 257 P 257

nutrientconcentration 294 content 294 status 207

P nutrition 205 P requirement 207 performance 72 production 72 soil Ph interactions 205 yields 72, 257, 275, 294

Sudaxgrowth 80 nutrient uptake 80 yield 80

Sugarcane 1, 2, 13 , 69, 113, 114, 156, 206, 263 breeding 248, 299 climatic variables

avg. monthly evaporation 220 diurnal differences in temperature before harvest 220 global radiation 220 min-max temperatures 220 rainfall before harvest 220 summer rainfall 220 winter rainfall 220

development 170 early growth 170 economic evaluation 281 external P requirements 32 Fe chlorosis 32 fertilization

Fe 145 Mn 145N 197, 203, 220 K 190, 197, 203, 220, 281 P 197, 203, 220, 262, 281 Si 262 Zn 145

fertilizer recommendations makai soils 197 mauka soils 197

freckling disease 113, 261 fresh weight 170 genetics 248growth 10, 13, 17, 69, 79, 145, 170, 189, 190, 238, 295

and climate 17 and season 17 midwinter conditions 170 prediction 17 regulator interactions

flower development 221 green leaves per stalk 221 plant height 221 stalk weight 221 stalk diameter 221 tiller number 221

regulators 221 slope aspect 170

herbicide application interactions after planting 334 with seed pieces 334 at 20-30 inch plant height 334 tolerance 334 variety interactions 334 variety susceptibility 334

herbicides 81, 334hybrids (see also sugarcane varieties) 248 irrigation 12, 203

costs of distribution 12 costs of field application 12 drip irrigation 35 furrow irrigation 35 mill water irrigation 203 manpower requirements 12 timing of application 12 water delivery in field 12 water losses 12 water usage by variety 12

juicequality 190, 203 stillage 190

leafarea 170 emergence 17

lime plant nutrient interactions 197 lime response 197 management practices 220

age in months 220 crop cycle 220 irrigation water applied 220 month of harvest 220 fertilization 220

78

maturation study 243 maturity indices 243 meiotic instability 248 mineral

composition 13, 145, 262, 271 nutrition 145, 238 uptake 238

A1 104, 307 Ca 307 K 104 Mn 307 P 307 Si 307 Zn 189

mycorrhiza interactions 238 nutrient

composition 79 concentration 189, 190

A1 259 Ca 259 P 259 Si 259

content 190uptake 79, 190, 262, 307

nutrition 13, 190, 201, 261, 307 poi ratios 243production 10, 17, 163, 271

climate interactions 220 Hamakua coast 259 Hilo coast 259irrigation frequency interactions 271

ratoon crop 262 ratoon stunting disease 347 requirements 163

ripening 243 root growth and soil bulk density 313 saline water irrigation 295 sampling methodology 243 sampling variability 243 self-incompatibility 248 soil interactions

management 220 P 271 soil pH 271

soil salinity 35 soils 28tissue analyses 190, 238, 259, 307

Ca 190, 238 Cl 238 Cu 238 K 190, 238 Mg 190, 238

N 190 P 190, 238 S 238 Zn 238

trash 24 varieties

31600 13 API 1070 13 API 6740 13 Caledonia 197 D1135 197 FT-5 10 FT-7 10 H37-1933 334 H38-2915 334 H39-5803 334 H44-3098 334 H49-3533 334 H49-5 334 H50-2036 334 H50-7209 2, 271, 295, 334 H53-263 262, 307 H56-5840 2 H57-5174 2 H59-3775 10, 79 H60-6909 347 H62-4671 17, 32, 221 H73-6110 17 H109 197 Lahaina cane 197 N. Co-310 2, 310

water management 35 weed control 334 wild cane 248yield 10, 13, 17, 190, 203, 271, 307

dry matter yield 69, 189, 271, 295 decline 220fertilizer interactions 190 lime 259response curves 281 soil pH 262

Sulfates 183, 194 fertilizers 237 soluble 5

Sulfur adsorption 96

Sulfur nutrition-pastures 41

Sumatol degradation 217

79

Sunn hemp 87, 92

Surface charge 155

Sustainable agriculture 62, 88

Sweet com (See also com, maize) breeding 276general combining ability 276 genetics 276 heritability estimates 276 purple nutsedge interactions

com growth rate 21 herbicide rates 21 irrigation effects 21

specific combining ability estimates 276

Sweet potatoes P requirements 319

Sweet veraalgrass 162

Taro 202, 325Ca deficiency symptoms 202

nutrition 202 conn

density fertilizer interactions 70 yield 91

cultivation 148 culture 148dry matter production 202 economic returns 91 fertilization 70

K 70 N 70 P 70

flat culture 148 growth 70, 91 guava seed disease 202 harvesting methods 91 irrigation 91, 148 land preparation 91,148 leaf area indices 91 lowland 70, 91 management practices 91, 148 mechanization 148 mineral content 70 mineral nutrition 202 N requirement 202 nutrient composition 91 nutrition 70, 91 P requirements 319 performance 148

plantpopulations 91 spacing 148

planting depth 148 production 70 ridge culture 148 tissue

nutrient levels 91 sampling 202

yield 70, 91, 148

Taxonomy kaolinitic Vertisols 184

Teaching methods 138

Temperature and plant growth 17

Terrain-soil relationships 48

Thermal effects on available N 321 Co2 release 321

Thermoperiod 348

Thixotropy 247

Tillage 188 practices

chisel plowing 92 moldboard plowing 92 no tillage 54

Tiller growth 85

Tissueanalysis 78 culture 178, 287, 299 differentiation 178

Titaniferous Ferruginous Latosol 204

Titanium 204

Tomatoes 99, 191Ni toxicity symptoms 310 nutrition 310 P x Si interactions 187 spotted wilt virus 99

Torrox 10, 231

Torroxic Haplustolls 191, 251

Toxins 19

Tractor traffic 54

Transpiration rates 348

Treebiomass predictions 77 canopies 3canopy soil erosion interactions 270 crop farming 200 nitrogen (N2) fixing 182 productivity 77 regrowth 270

Triazine adsorption 344 soil pH interactions 344 soil temperature interactions 344

Triazines 217, 344

Trichachne insularis 244

Trifolium repens 340 root development 272

Triticum aestivum 251

Tropeptic Eutrustox 27, 32, 56, 59, 79, 96,106, 130, 136, 156, 193, 195, 212, 240, 267, 320, 325, 336

TropicalAridisol 92 forages 165Histosols classification 342legumes 335maize varieties 277, 323pastures 136, 335red earths 229soils 24, 208, 237soils A1 crop response 156

Tropofolists 231, 235, 342

Tropohumults 48, 236

Troposaprists 342

topospheric dust 107, 184

TV A slag 13

Typic Camborthoid 282

Typic Chromustert 156, 247, 282

Typic Dystrandept 232

Typic Eutrandept 6, 132, 232

Typic Eutrustox 6, 10

Typic Gibbsihumox 156, 262

Typic Hydrandept 6, 32, 53, 81, 156, 171, 172, 246, 247, 270

irreversible drying 172 inorganic cementing constituents 172 structural properties

particle density 172 viscosity 172

Typic Palehumults 153

Typic Paleudult 122, 267, 320, 336, 338

Typic Torrox 81, 188, 232, 282

Typic Tropohumult 153

Typic Ustipsamments 119

Typic Ustorthent 132

Typic Ustropepts 117

Ultisols 107, 153, 169, 236, 265, 269, 288, 300

Umbric Vitrandept 132

Umikoa soil 176

Unified Classification System 268

Universal Soil Loss Equation 175

Uplandcrop production 88 rice green manures 88 taro 70, 91

Tugbok soil 338

81

Ustic Humitropept 191

Ustollic Eutrandept 132

Ustollic Camborthid 106, 156

Ustox 10

VA mycorrhiza (See mycorrhiza)

Varietal behavior 85

vegetablesantinutrient content 325 nutrient content 325

Vegetation mapping 234

Vegetation measurements 214

Vegetation removal on soil surface 204

Vegetational change 26

Vegetative ground covers 278

Vermiculite 66

Vertic Haplustoll 55, 188

Vertisols 35, 68, 134, 161, 220, 253

Vignaradiata 9unguiculata 27, 51, 75, 88, 251

Virus transmission 99

Volcanic ash 107, 155, 306 deposition 107soils 54, 107, 125, 128, 132, 171, 183, 255, 326

Hamakua coast 259 Hilo coast 259

Volcanic soils 269

Wahiawa soil 4, 6, 7, 10, 20, 22, 24, 34, 35, 52, 56, 79, 96, 106, 121, 126, 127, 130, 136,151, 156, 158, 208, 218, 227, 237, 240, 273, 283, 298, 308, 314, 325, 351

Wahiawa Soil Family 302

Waiakea soil 191

Waiakoa soil 191

Waialua soil 20, 35, 45, 94, 188

Waianae Range 107

Waihole soil 11

Waihuna soil series 184

Waikaloa soil 128, 132

Waikane soil 236

Waikii soil 128

Waimanalo soil 218, 222, 227

Waimea soil 78, 132

Waimea volcanic series 59

Waipahu soils 94, 258

Waste disposal 24, 95

Waterapplication 121 consumptive use 56 diffusion 121 flux 169infiltration 93, 121

prediction equationsGreen-Ampt equation 58 Philip equation 58 Talmsa-Parlange equation 58

infiltration rates 58 leaching action 164 losses 92management 35, 157 mineral

analyses 164 content 164

movement 121, 199 percolation 121 quality 68 rate of leaching

A1 164 Ca 164 Fe 164

82

K 164 Mg 164 Na 164 Si 164

seepage mineral content 164 spatial variability 169 stable aggregates 273 stress 18, 146 stress controlled 56 surface mineral content 164 transmission 68 use 10use efficiency 10, 56 vapor adsorption isotherms 273 water(s) Hawaiian surface 164 water(s) seepage 164

Watershed management 58

Weathering 159

Weedscarriers for viruses 99competition 21, 99control 99, 244control methods 334crop plant interactions 99distribution 99ecology 99, 244economic losses 99seed germination 99species distribution 214species distribution grazed pastures 327species succession 327

West Sumatra 88

Western Samoa 269

Wheat 251P requirement 195

White clover 162

Winged bean 149carbon assimilation 149 development 149 dry matter yield 149 nitrogenase activity 149 nodule production 149 plant growth 149

Woodchip production 77 production 233 pulp production 77

X-ray diffraction 53, 184, 264 X-ray fluorescence quantometer 42, 116

elemental analyses flux fusion 116 measurements 116 soils 116 precision 116 sensitivity 116

elemental analysis A1 116 Ca 116clay minerals 116 Fe 116 K 116 Mg 116 Mn 116 Na 116 P 116 rocks 116 Si 116 Ti 116

Yamgardens 254 P requirements 319 production 254root mycorrhizal associations 319

Yield components 135

Yield equations 262

Yield response 309

Yorkshirefog 162

Zea mays (see also com, sweet com) 88, 251

Zero point of charge (see soils variable charge)

Zinc 13, 127, 151, 181 accumulation 189 adsorption 20 analyses 181, 208 application 189availability 7, 20, 151, 181, 189, 208, 237 concentration 20, 151, 251 content 151, 251

critical concentration levels 189 deficiency 7, 151, 189, 237, 251 determination 181 exchangeable 20extractable 20, 151, 80, 159, 189, 208, 237 extraction methods 20, 208, 237

0.05M DTP A 189 0.1NHC1 189 2N MgC12 189 EDT A-(NH4)C03 189

fertility 251 fertilization 189 fixation 208foliar analyses critical levels 251 immobilization 7, 151, 189 interactions

A1 20 Ca 20 Fe 20 P 20, 189 pH 20, 189

labile pool 20 methods of assessment 145 nutrition 145 sorption 151, 189 status in soils 251 toxicity 7, 22, 151 uptake 20, 181

84

85

Alphabetical Listing of Graduate StudentsA bo una, Mohammad AbuBaker 1981. AbuZeid, Mohammad, Osman 1969. Adlan, Hassan Ali 1969.Agarwal, An and Swaroop 1967.Ahmad, Faridah Hj 1985.Ahmad, Nazir 1980.Ahmed, Mohammed Tahir 1969.Ahmed, Saleem 1965.Akyeampong, Michael P. 1980.Alcantara, Antonio J. 1980.Alcordo, Isabelo Suelo 1963.Alexander, William P. 1922.Ali, Muhammad Yassin 1986.Aliusius, Djohan 1987.Alvarez, Robustiano 1975.Alvarez de la Roche, Andres 1988.Anders, Merle M. 1988.Aquino-Thun, Rosalinda 1986.Arifin, Rudi 1986.Aragon, Emesto L. 1975.Arain, Mohammad Saeed 1976.Ardi 1986.Aromose, Anthony 1970.Asghar, Mohammad 1972, 1977.Atkinson, Ian Athol Edward 1969.Awemo, John W. 1983.Ayres, Arthur Smiley 1941, 1949.Azih, Anthony Oseloka. 1978.Aziz, Taufiqul 1988.Baclig, Emesto V. 1987.Balasubramanian, Vethaiya Thevar 1974. Bames, Edwin Alonzo III. 1978, 1981. Barrion, Melinda M. 1986.Beckmann, Geoffery George 1963.Bellows, Barbara Carol 1981.Blomberg, Norman Eugene 1958.Boonduang, Amp an 1972.Boyd, Charles, C. 1968.Braide, Jonathan Oko 1971, 1977.Briones, Angelina Mariano 1969.Briones, Aurelio Aguila 1963, 1969. Bromdep, Amara 1966.Bruce, Romeo C 1971.Cagauan, Bernardino Garcia, Jr. 1963, 1969. Cassman, Kenneth G. 1979.Chakravorty, Ashok Kumar 1968.Chan, Jenn Kwang 1972.Chase, Robert G. 1982.

Chaudhary, Shiva Kumar 1984.Chinene Vemon R. N. 1983.Chinn, Edwin Yan Hoy 1956.Chong, She-Kong 1979.Chotimon, Adul 1969.Chow, Kuon-hon 1968.Chu, Ada Ellen Chang 1951.Coats, John S. 1990.Connelly, Paul Raymond 1969, 1972 Conway, Michael James 1977.Dangler, Edgar W. 1973.Daniel, Joshua Nallathamby 1985.Daud, Abdul R. B. 1976.De Datta, Surajit Kumar 1963. de la Pena, Ramon Serrano 1967.Del Rosario, Beatriz P. 1982.Dias, Irwin Patrick Solomon 1965.Djisbar, Alimin 1985.Dollah, Abdul Aziz Bin 1972.Dowdle, Stephen Francis 1980, 1985.Dudley, Nicklos Sandor 1990.Eastman, Clyde 1963.El-Tahir, Awad El-Hag Mohamed. 1976. Elawad, Salman Hassan 1978.Elder, Vincent Allen 1978.Englerth, Edward Jerome Jr. 1969.Eriksen, Flemming Iskov 1980.Escalada, Rodolfo Gonzales 1969, 1973. Escano, Crisanto R. 1980.Evans, Dale Ordway 1981.Evensen, Carl Lovell Imaikalani 1984, 1989. Ezumah, Humphrey Chukunoyere 1970, 1972. Fahmey, Keith S. 1987.Farah, Mohamad Osman 1984.Fernandez, Nicanor C. 1963.Fischer, Charles 1977.Fithian, Joel Remington 1983.Fleisch, Herve 1986, 1988.Floresca, Emmanuel T. 1975.Fujimoto, Charles Kazuyuki 1947.Furukawa, Michael Hitoshi 1984.Gabuin, Johnson Nadarikwu 1969.Gamido, Roger Bautista 1964.Gangwar, Mahendra Singh 1967.Gardiner Jr., Harold Casey 1967.Gamier, Charles L. 1988.Gavenda, Robert Thomas 1989.Gazdar, Muhammad Nasir 1969.

86

George, Thomas 1988.Gill, William Robert Gill 1949. Glover, Nancy Lorraine 1986. Golingai, Sylverius 1972. Gonzales, Onesimo Medina 1981. Goswami, Kishore Puri 1972. Gowland, Patricia Ann 1982. Gribble, Grant William 1974. Guevarra, Anaclato L. 1976. Hagihara, Harold Haru 1953. Hammond, Lawrence L. 1969. Hansen, James William 1989. Harada, Walter Takashi 1970. Harris, David Joel 1983. Hashimoto, Isao 1961. (Wis) Hassan, Tjetje Soekama 1969. Hirunburana, Niwat 1971, 1974. Ho, Merry Cris 1981.Houng, Kun-Huang 1964.Hsia, Yu-Jen 1955.Huang, Ruey-Shyang 1987. Huang, Yoong Lee 1955.Hudnall, Wayne H. 1977.Hurdus, Allen R. 1975.Hussain, Mohammad Sultan 1967. Ibrahim, Abdul Aziz bin 1968. Ibrahim, Muhammad 1985.Ikawa, Haruyoshi 1956.Ingamells, James Lee 1976, 1981. Ishizaki, Stanley M. 1987.Jan-om, Jinda 1969.Jang, Lin Li-Ling 1987.Jellinger, Moanikeala 1977.Juang, Tzo-chuan 1965, 1971. Kadzimin, Saleh Bin 1975.Kagabo, Wilson Emaanzi 1986. Kagbo, Robert Ben 1976.Kaiulo, James Vele 1983. Kanehiro, Yoshinori 1948, 1964. Kapteyn, Robert Jan 1963. Karmatias 1985.Kflwano, Yoshihiko 1957.Keng, Johnny Ching-Win 1974. Khalid, Rashid Ahmad 1974.Khan, Muhammad Akram 1979. Kim, Sun Kwan 1989.Kimura, Hubert S. 1966.King, Donald Lohr 1961.Kleinjans, John Klaaren 1989. Kourouma, Laye 1979, 1986. Kurmarohita, Kunchit 1964. Kunishi, Harry Mikio 1956.

Lai, Sung-ho 1967.Lee, Chee Chow 1987.Lee, Myoung Hoon 1983.Legowo, Eko 1987.Liang, Sheng Lewis 1976.Lim, Howard Soo Kil 1976, 1979.Lin, Mu Lien 1987.Liu, Po-ling 1965.Lo, Kwong Fai Andrew 1982. Loganathan, Paripumananda 1967. Logrono, Manuel L. 1990.Long, Pei Phong 1969.Lower, Robert A. 1982.Lumpkin, Thomas Adam 1983.Lyman, Clarence 1941.MacDicken, Kenneth Glenn 1983. Mahilum, Benjamin C. 1965.Malik, Hameed Ullah. 1990.Manjunath, Aswathanarayana Rao 1989. Manrique, Luis A. 1982.Manuelpillai, R. George 1967.Mapa, Ranjith Bandara 1984.Marzola, Deo Lauro 1978, 1984. Matella, Lipalesa Rose 1986.Matsusaka, Yoshito 1952.May, Sheila N. 1979.Mekaru, Toshio 1969.Memon, Kazi Suleman 1982.Mendoza, Jr. Satumino P. 1963. Midkiff, John Howard 1921.Mikami, David T. 1966.Miller, Mark E. 1987.Mills-Packo, Pamela Ann 1989.Misra, Maheshi Kumar 1970.Miyasaka, Susan Chie 1979.Mohamad, Ahmad El Fadil 1966. Montagne, Hebei Wendelina 1970. Monteith, Nigel Hugh 1961, 1967. Moody, Keith 1966.Motooka, Philip Susumu 1962.Mukhtar, Muhammad 1976.Nakamura, Martha Tsuruye 1957. Nangju, Dimyati 1972.Ndiaye, Jean Pierre 1983, 1986. Nicholls, Douglas F. 1973.Nishina, Melvin Sanji 1974.Nyemba, Ronnie Chilele. 1986.Obien, Santiago Rigonan 1963, 1970. Oglesby, Karen Allison 1990.Oldeman, Leonard Rudolf 1971.Olende, Cornelius Okiniyi 1980.Oo, Than Tun 1965.

87

Osaki, Arthur Yoshinori 1983.Oshiro, Kishin 1969.Ouattara, A bd ra mane 1982.Oya, Jean Chiyoku 1975.Oya, Kazuhiro 1964.Pan, Fuh Jiunn 1985.Pandey, Sheo Ji 1969.Park, Soon-Jai 1967.Parra Duque, Alvaro Jose 1983, 1988. Pecson, Richard D. 1985.Pellek, Richard 1977.

— -Periaswamy, Siripalli Periyannan 1973, 1976. Pescador, Pedro, Jr. 1963.Pinchin, Janice E. 1986.Plucknett, Donald Lovelle 1961.Pongsakul, Pitchet 1984.Prasomsook, Suwit 1973.Pulam, Taweesak 1978.Puri, Krishan Dev 1969.Pyon,Jong Yong 1975.Quintana, Romeo U. 1966.Qureshi, Ata Hussain 1978.Rana, Sarit Kumar 1964 Rahman, Ausafur 1974.Rama was, Siti Zainab 1983.Rao, Palakurthi Suresh Chandra 1974.Rashid, Abdul 1986.Ravoof, Azeez Abdul 1973.Raymondo, Martin Eusebio 1965.Raynor, William Charles 1989.

—-— Reicel, Modesto Raganit 1980, 1983.Reddy, Ganta Gopal 1964.Redman, Francis Hamilton. 1958.Rixon, Alan James 1962.Robertson, John Berry Jr. 1951.Rojas-Gomez, Eybar Jesus 1966.Rosenau, Andrew Jack 1969.Roy, Animesh Chandra 1969.=Saing, Soe 1964.Sangtian, Cherm 1969.Santo, Lance Teizo. 1974.Santoso, Djoko 1981.Sato, Harry Hideo. 1971 Schroth, Charles Lorenz 1970.Schultz, Janet M. 1988.Segovia, Antonio J. 1979.Seng, Tee 1970.Sharma, Munna Lai 1966.Sherman, G. Donald 1937.Shimabukuro, Zenyu 1962.Shin, Han-Poong 1970, 1972.Shinshiro, Larry Kenji 1981.

Shirzai, Ghulam A. 1965.Silva, Camillus Gregory 1966.Silva, James Anthony 1959. Sinanuwong, Somsri 1972.Singh, Budh Ram 1968.

Singh, Upendra 1985.Singleton, Paul W. 1979, 1982. Skolmen, Roger, G. 1977.

Soekardi, M. 1985.Somphone, Sombath 1980.Sorensson, Charles T. 1987. Soundararajan, S. S. 1971.South, William Tovey 1983.Stoop, Willem Adriaan 1974.Suehisa, Robert Hikaru 1961.Syed, Muhammad Mehdi 1969, 1975.

Syed-Fadzil, Syed-Farooq Bin 1972.Taal, Saihou Omar M. 1979.Talballa, Hassan Ali 1968.Tama Kato 1975.Tamimi, Yusuf Nimr 1964.Tamura, Tsuneo 1951, 1952.Tanada, Takuma 1944.Tengah, Abdullah Bin Che 1975.

Tenma, Howard H. 1965.Teranishi, Dennis Yoshito 1968. Thiagalingam, Kandiah 1967, 1971. Tom, Annie Kam Sau 1952. Tomenang, Antonio Ablan 1966.

^-Trangmar, Bruce Blair 1984.Trouse, Albert Charles Jr. 1964.

,-Tsuji, Gordon Yukio 1967. Tuivavalagi, Nacanieli S. 1986. Uchida, Raymond S. 1973.Uehara, Goro 1956.Van Den Beldt, Rick J. 1983.

^^^Varde, Naraina P. S. 1984.Vasuvat, Yenchai S. 1970.Verawudh, Jindarath 1983.Villanueva, Marianito R. 1971. Vinyaratana, Suta 1961.Vityakon, Patma 1986.Voss, Roylyn Lee 1969.Wahab, Hassan Bin Abdul 1979. Walker, James Lester 1962.Walker, Phyllis Ann 1969.Walters, Gerald Alan 1981.Wambiji, Henry 1972.

-— -_-Wann, Shing-Sun 1976.Watanabe, Winifred Naomi 1976. Weimer, Robert Dale 1963.Whitney, Arthur Sheldon 1966.

Widjaja-Adhi, I Putu Gedjer 1983. Wiganda, D. S. Shobar 1986.Wiles, Walter T. 1978.Woolfenden, Robert Baines II. 1982. Woomer, Paul Lester 1979, 1990. Yaibuathes, Nuanchavee 1969, 1971. Yamane, Vernon Keiso 1968.Yang, Cecelia Han 1965.Yaptenco, Catalino Camanzo Jr. 1963. Yassin, Mohammed Awadalla 1968. Yoder, Ronald Carroll 1968. -Yekoyama, James S. 1969.Young, Chiu-Chung 1979.Yu, Wang Ki 1981, 1986.Yusop, M. K. 1975.Zaag, Peter Vander 1979.