Table 15 below shows a summary of MARI rankings. (The rankings were run with manure being surface spread and not incorporated for more than 90 days, for a worst-case example. Due to a majority of no-till, 40% residue was used. Typical rates of manure nutrients were utilized.) The information in the notes column is represented on the field maps in Tab 3. Output from MMP via Michigan Template Table 15: MARI and Phosphorus Levels for Planning Manure Applications

Field Subfield Spreadsize P Level Units MARI Current Crop Future Crop Notes

HO 3 7.0 ppm 36 x Grass maintenance x Grass maintenance

one acre lot, not used, no soil test

BK 2 11.3 12 ppm 36 Soybean Wheat

BM3 a 10.0 13 ppm 32 Corn grain Corn silage

BG 4 16.8 15 ppm 48.5 Soybean Corn grain BG4: 150' setback around surface riser when surface 300 ft setback for winter spread.

BK 7 3.0 16 ppm 43.5 Soybean Corn grain BK 7: no winter or surface spread

BK 5 54.0 16 ppm 39 Soybean Corn grain BK5: W by road, stay east of crown of field. South end, stay north of swale when surface apply.

BK 6 5.9 16 ppm 43.5 Soybean Corn grain BK 6: No winter or surface speading

BK 1 21.7 17 ppm 36 Soybean Wheat

BK 4 16.9 17 ppm 33 Soybean Corn grain BK4: 150' setback from water on west when surface spreading. No winter

NO 4 29.1 21 ppm 37.5 Soybean Corn grain NO4: 66' buffer on W. 150' setback surface spread, 300ft. setback winter spread from W. ditch

SH 5 14.0 21 ppm 35 Corn grain Soybean

SH 4 10.3 21 ppm 33 Corn grain Soybean

W 2 10.0 23 ppm 31 Corn grain Soybean

W 1 19.7 23 ppm 44.5 Corn grain Soybean Stub ditch on east side. 150' setback when surface apply, no winter

W 3 23.9 24 ppm 52.5 Corn grain Soybean

W 4 20.4 24 ppm 37.5 Corn grain Soybean W4: 150' setback in NW corner surface and winter spreading

SA 3 23.3 25 ppm 42.5 Soybean Corn grain SA3: 150' setback from tile riser when surface apply, no winter spread

SA 4 14.5 25 ppm 42.5 Soybean Corn grain SA4: 66' buffer on east ditch. 150' setback when surface 300ft setback when winter spread

D 3 45.0 26 ppm 45.5 Corn grain Corn grain D3: 150' setback from SE corner where drops off, no winter spread

SE 2 11.3 27 ppm 54.5 Alfalfa topdress Alfalfa topdress SE 2: No winter spreading or surface applications

CN 2 29.2 27 ppm 36 Alfalfa topdress Corn grain CN 2, 150 ft. setback for surface spread on east. no winter spread on east end.

SE 3 7.4 27 ppm 54.5 Alfalfa topdress Alfalfa topdress SE 3: No winter spreading or surface applications

BM 2 20.0 28 ppm 46.5 Corn silage Corn silage No surface winter spreading

SE 4 14.2 28 ppm 52.5 Alfalfa topdress Alfalfa topdress SE4: No winter spreading. 150 ft. setback from pond when surface applying

SE 5 4.7 28 ppm 52.5 Alfalfa topdress Alfalfa topdress SE 5: 150' setback from irrig. pond when surface spreading, no winter spreading

BM 2 20.0 28 ppm 46.5 Rye for cover Corn silage No surface winter spreading

SH 123W 24.0 29 ppm 49 Corn grain Soybean SH 1,2 natural buffer by creek, but where narrow, 150' setback on SE when winter spreading

NO 3 66.0 29 ppm 37.5 Soybean Corn grain NO3: 66' seeded buffer on W and E. 300 foot setback for winter spread, 150 ft for surface.

Field Subfield Spreadsize P Level Units MARI Current Crop Future Crop Notes

NO 2 14.0 29 ppm 33.5 Soybean Corn grain NO 2: 66' buffer on E. 150' setback for surface spread, no winter spread

SE 1AB 16.3 30 ppm 52.5 Alfalfa topdress Alfalfa topdress SE1: No winter spread. Raparian buffer by stream. Caution for surface applications

CN 5 5.2 30 ppm 31 Soybean Corn grain

BK 3 16.8 30 ppm 33 Soybean Wheat BK3: 150' setback from water on east when surface spread. No winter

RR 1 9.9 34 ppm 37 Alfalfa topdress Alfalfa topdress RR1: tree row provides natural buffer; caution to creek

D 2 36.9 36 ppm 51.5 Corn grain Corn grain D2: 150' setback from water on N when surface spread, no winter spreading.

BY 1 47.4 42 ppm 42.5 Corn silage Soybean BY1: 66' seeded buffer on W. N. French drain west.150' setback N and W when surface, 300ft when win

CS 1 45.7 42 ppm 33.5 Wheat Corn grain CS1: 150' setback on SW around surface inlet when surface spread, 300 ft from inlet winter spread

CN 3 14.1 44 ppm 42 Alfalfa topdress Alfalfa topdress CN 3: 150 ft. setback for surface spread on east. no winter spread.

SW 1 12.1 46 ppm 32.5 Alfalfa topdress Alfalfa topdress

SA 2 23.1 46 ppm 54 Soybean Corn grain SA2: 150' setback from tile riser when surface apply no winter spread

SA 1 23.6 46 ppm 32.5 Soybean Corn grain

LM 2 36.5 46 ppm 35 Corn silage Corn silage

Kents 1 10.9 49 ppm 41 Alfalfa topdress Alfalfa topdress 150' setback from pond when surface apply, no winter spread.

SE 8 10.1 52 ppm 35 Alfalfa topdress Alfalfa topdress

SE 6 10.1 52 ppm 53 Alfalfa topdress Alfalfa topdress SE 6: 150' setback from pond, when surface spread; no winter spreading

SE 7 10.1 52 ppm 35 Alfalfa topdress Alfalfa topdress

SE 9 10.1 52 ppm 35 Alfalfa topdress Alfalfa topdress

F N3,4 37.2 52 ppm 35 Corn silage Tomato, processing

HM 3 20.0 54 ppm 46 Soybean Corn grain No winter surface spread on east third of field

SH 3 18.3 54 ppm 34.5 Corn grain Soybean

CN 1S 19.5 56 ppm 35 Alfalfa topdress Alfalfa topdress

SW 2 23.9 57 ppm 32.5 Alfalfa topdress Alfalfa topdress

BG 1 10.3 62 ppm 48 Alfalfa topdress Alfalfa topdress BG1: 150' setback on west by creek when surface no winter spreading

D-13 2 12.5 62 ppm 42.5 Alfalfa topdress Alfalfa topdress winter spread caution to wet lands on east side.

LM 1 40.0 64 ppm 35 Corn silage Soybean

Bg 2 14.3 65 ppm 54 Corn grain Alfalfa seeding BG2: 150' setback on east by creek when surface, 300 ft. setback on east for winter spread.

D 12 2.3 66 ppm 45 Alfalfa topdress Alfalfa seeding D 12: no winter or surface spread

D 10 4.5 66 ppm 45 Corn grain Alfalfa seeding D 10: no winter or surface spread

D 11 3.2 66 ppm 45 Alfalfa topdress Alfalfa seeding D 11: no winter or surface spread

HM 2 39.1 69 ppm 35 Tomato, processing Corn grain watch very NE corner when surface or winter spread.

CO N 36.4 69 ppm 46.5 Soybean Tomato, processing

150' set back from tile riser when surface spread. 300 ft. setback for winter surface spread.

HM 1 39.1 71 ppm 35 Tomato, processing Corn grain

Field Subfield Spreadsize P Level Units MARI Current Crop Future Crop Notes

D 1 50.0 71 ppm 53 Corn grain Corn grain D1: 150' setback from water on N when surface spread, no winter spreading on north end

CN 4 6.7 72 ppm 35 Alfalfa topdress Corn grain

BM 1 27.5 77 ppm 35 Alfalfa topdress Corn silage No surface winter spreading

F S1,2 35.0 80 ppm 36 Corn silage Tomato, processing

WR 2 26.5 80 ppm 36 Corn grain Alfalfa seeding

WR 1 20.0 80 ppm 38 Corn grain Corn grain

HO 4 9.0 87 ppm 37.5 Alfalfa topdress Alfalfa topdress HO4: natural buffer on north side

Bg 3 26.0 90 ppm 57 Alfalfa topdress Corn grain BG3: 150' setback on east by creek when surface 300 ft. setback for winter spread.

CO S 40.0 107 ppm 37 Corn grain Tomato, processing

CN 1N 20.0 110 ppm 36 Alfalfa topdress Alfalfa topdress

SH 123E 23.0 110 ppm 44 Corn grain Soybean SH 1,2,3 sampled by E and W. East sandier and manured more.No winter spread.