Phyto82n12 1443 - American Phytopathological Society · Of Xanthium occidentale by Puccinia...
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Phyto82n12 1443 - American Phytopathological Society · Of Xanthium occidentale by Puccinia xanthii. Phytopathology 82:1443-1447. The effects of temperature, dew, high relative humidity,