Phosphate Phosphate P lbs. lbs. Total LBS. Additional
K2O Fall
LBS. Additional How much How much

Mg needed

Released lb. N lbs. N 32% Applied Applied Total Holding Available N loss due to Total lbs. Additional limit to apply Additional




ISU research lbs. Lime to # to With

Want 4-8 Want 12-20 Want 65-80 Want 2-10 Want <1

S S from S S needed Additional
Zn Applied ZN Apply

Recommended

Recommended
20-40 ppm 1.4-2.0ppm Recommended CU to 1.2-3.0 ppm
Recommended Recommended lbs. Boron
B









Yield

ppm
Available Available Fall MAP to DAP to Phosphate Needed for Needed for
from Applied Total needed for K for do I need more K2O
Mg available For 260 bu Mg Existing by OM from from with planter with N without capacity due to CEC limit - N with needed for needed due to with



Soil by S.type Apply apply 2400#








Available OM Fall For 260 bu S ppm in fall in Total Total Zn 1.8 to P:Zn
Mn ppm Mn needed

CU apply
B B ppm B in lbs. applied B needed removal






GROWER NAME SAMPLE ID LAB NUMBER Target OM ENR P1 P2 from P from OM Applied lbs. apply apply lbs. yield yield goal K K K2O K2O yield goal yield goal K2O for 4% after fall for 4% MG in lbs. corn To add Nitrate lbs. N lbs. NH3 MAP 2X2X2 @15g starter OM from CEC CEC limit leaching OM yield goal with sidedress CEC limit Y-drop CA NA PH BPH Type best pH per acre Per 2.5 acre Limit / acre H MEQ CEC PERCENT K PERCENT MG PERCENT CA PERCENT H PERCENT NA NO3 S lbs. lbs. Applied corn Needed ZN lbs. furrow Zn lbs. Zn ppm 3.5 ppm 10:1 MN ppm 20 – 40 lbs. FE CU ppm lbs. B lbs. 1.2 – 3.0 2.4 – 6.0 Fall 2018 in lbs. lbs. For 260 SOL SALTS CL OR AL MO BICARB EX LIME RATE SUB NO3 1 SUB NO3 2
GOLDEN TRIANGLE FARMS INC 37 33367443 180 2.7
31 45 142.6 10.8 0 0 0 153.4 92 0 126 302.4 0 302.4 243 0 373 -302.4 210 420 260 0 5 54 0 0 48 1.5 54.5 143 54.5 0 108.5 201 92.5 92.5
1952 10 5.9 6.7 Lester 6.5 700 1750 1750 2.4 14.3 2.3 12.2 68.3 16.9 0.3 2 8 16 5.4 20 39 -2.4 2.2 5 0 9.4 4.7 3.6 16 14 20 3 127 1.1 1.4 0.15 0.5 1 1.2 2.4 5 -3.6 0.69 0.1 0 0 0 L 0 0
GOLDEN TRIANGLE FARMS INC 38 33367444 180 3.3
51 74 234.6 13.2 0 0 0 247.8 92 0 225 540 0 540 243 0 -43 -43 146 292 260 0 14 66 0 0 48 1.5 63.5 137 63.5 0 129.5 201 71.5 71.5
1857 8 5.8 6.7 Lester 6.5 700 1750 1750 2.6 13.7 4.2 8.9 67.8 18.8 0.3 6 9 18 6.6 20 39 -5.6 2.8 5 0 10.6 5.3 3.6 23 15 20 2.5 212 1.2 1.4 0.1 0.6 1.2 1.2 2.4 5 -3.8 0.69 0.2 0 0 0 L 0 0
GOLDEN TRIANGLE FARMS INC 39 33367445 240 3.8
26 41 119.6 15.2 0 0 0 134.8 122 0 177 424.8 0 424.8 324 0 579 579 337 674 260 0 7 76 0 0 48 1.5 56.5 206 56.5 0 132.5 269 136.5 136.5
2885 10 6.1 6.6 Lester 6.5 700 1750 1750 2.9 20.6 2.2 13.6 70 14 0.2 3 6 12 7.6 20 39 -0.6 6.3 5 0 17.6 8.8 3.6 8 9 20 5.5 126 1.3 1.4 0.05 0.6 1.2 1.2 2.4 5 -3.8 0.69 0.2 0 0 0 L 0 0
GOLDEN TRIANGLE FARMS INC 40 33367446 260 4.4
54 129 248.4 17.6 0 0 0 266 133 0 249 597.6 0 597.6 351 0 536 536 318 636 260 0 7 88 0 0 48 1.5 56.5 248 56.5 0 144.5 291 146.5 146.5
3917 9 6.5 6.7 Harps 6.5 700 1750 1750 1.9 24.8 2.6 10.7 79 7.5 0.2 3 7 14 8.8 20 39 -3.8 3.1 5 0 11.2 5.6 3.6 24 7 20 6.5 74 1.3 1.4 0.05 0.8 1.6 1.2 2.4 5 -4.2 0.69 0.2 0 0 0 L 0 0
GOLDEN TRIANGLE FARMS INC 41 33367447 240 3.3
34 62 156.4 13.2 0 0 0 169.6 122 0 166 398.4 0 398.4 324 0 664 664 326 652 260 0 7 66 0 0 48 1.5 56.5 208 56.5 0 122.5 269 146.5 146.5
2823 9 5.9 6.6 Canestio 6.5 1100 2750 2400 3.5 20.8 2 13.1 67.9 16.8 0.2 3 6 12 6.6 20 39 0.4 2 5 0 9 4.5 3.6 19 14 20 3 97 1.4 1.4 0 0.6 1.2 1.2 2.4 5 -3.8 0.69 0.1 0 0 0 L 0 0
GOLDEN TRIANGLE FARMS INC 42 33367448 180 2
21 27 96.6 8 0 0 0 104.6 92 0 114 273.6 0 273.6 243 0 413 413 209 418 260 0 12 40 0 0 48 1.5 61.5 138 61.5 0 101.5 201 99.5 99.5
1627 9 5.5 6.6 Lester 6.5 1100 2750 2400 3.6 13.8 2.1 12.6 58.9 26.1 0.3 5 7 14 4 20 39 1 1.9 5 0 8.8 4.4 3.6 12 18 20 1 109 1.1 1.4 0.15 0.5 1 1.2 2.4 5 -3.6 0.69 0.1 0 0 0 L 0 0
GOLDEN TRIANGLE FARMS INC 43 33367449 200 3
20 27 92 12 0 0 0 104 102 0 140 336 0 336 270 0 458 458 216 432 260 0 12 60 0 0 48 1.5 61.5 161 61.5 0 121.5 224 102.5 102.5
1857 9 5.4 6.5 Canestio 6.5 1400 3500 2400 4.6 16.1 2.2 11.2 57.7 28.7 0.2 5 7 14 6 20 39 -1 1.9 5 0 8.8 4.4 3.6 12 19 20 0.5 110 1.1 1.4 0.15 0.5 1 1.2 2.4 5 -3.6 0.69 0.1 0 0 0 L 0 0
GOLDEN TRIANGLE FARMS INC 44 33367450 260 2.7
21 28 96.6 10.8 25 48 54 132.4 133 0.6 137 328.8 25 353.8 351 0 448 423 252 504 260 0 5 54 0 4 48 1.5 58.5 159 58.5 0 112.5 291 178.5 159 19.5 1933 12 5.6 6.6 Canestio 6.5 1100 2750 2400 3.7 15.9 2.2 13.2 60.8 23.5 0.3 2 10 20 5.4 20 39 -6.4 1.2 5 0 7.4 3.7 3.6 18 23 20 -1.5 99 0.9 1.4 0.25 0.4 0.8 1.2 2.4 5 -3.4 0.69 0.1 0 0 0 L 0 0
GOLDEN TRIANGLE FARMS INC 45 33367451 260 3.4
18 25 82.8 13.6 40 77 87 136.4 133 0 130 312 40 352 351 0 575 535 226 452 260 0 10 68 0 7 48 1.5 66.5 173 66.5 0 134.5 291 156.5 156.5
2115 9 5.5 6.5 Clarion/Canestio 6 0 0 0 4.5 17.3 1.9 10.9 61.1 25.9 0.2 4 7 14 6.8 20 39 -1.8 1.4 5 0 7.8 3.9 3.6 17 21 20 -0.5 117 1.1 1.4 0.15 0.5 1 1.2 2.4 5 -3.6 0.69 0.1 0 0 0 L 0 0
GOLDEN TRIANGLE FARMS INC 46 33367452 260 1.8
11 14 50.6 7.2 75 144 163 132.8 133 0.2 99 237.6 115 352.6 351 0 396 281 174 348 260 0 7 36 0 13 48 1.5 69.5 125 69.5 0 105.5 291 185.5 125 60.5 1439 9 5.4 6.6 Nicollet/Clarion 6 0 0 0 3.6 12.5 2 11.6 57.6 28.5 0.3 3 7 14 3.6 20 39 1.4 0.7 5 0 6.4 3.2 3.6 21 14 20 3 62 0.7 1.4 0.35 0.4 0.8 1.2 2.4 5 -3.4 0.69 0.1 0 0 0 L 0 0
GOLDEN TRIANGLE FARMS INC 47 33367453 180 1.7
20 27 92 6.8 0 0 0 98.8 92 0 83 199.2 50 249.2 243 0 332 282 163 326 260 0 12 34 0 0 48 1.5 61.5 109 61.5 0 95.5 201 105.5 105.5
1344 8 5.6 6.7 Nicollet 6 0 0 0 2.6 10.9 2 12.5 61.7 23.5 0.3 5 6 12 3.4 20 39 3.6 1.2 5 0 7.4 3.7 3.6 13 18 20 1 55 0.7 1.4 0.35 0.3 0.6 1.2 2.4 5 -3.2 0.69 0.1 0 0 0 L 0 0
GOLDEN TRIANGLE FARMS INC 48 33367454 260 3.2
36 48 165.6 12.8 0 0 0 178.4 133 0 127 304.8 50 354.8 351 0 561 511 303 606 260 0 7 64 0 0 48 1.5 56.5 175 56.5 0 120.5 291 170.5 170.5
2557 12 6.3 6.7 Nicollet 6 0 0 0 1.8 17.5 1.9 14.4 73.1 10.3 0.3 3 8 16 6.4 20 39 -3.4 2.3 5 0 9.6 4.8 3.6 19 13 20 3.5 104 1 1.4 0.2 0.5 1 1.2 2.4 5 -3.6 0.69 0.2 0 0 0 L 0 0
GOLDEN TRIANGLE FARMS INC 49 33367455 260 1.7
12 18 55.2 6.8 70 135 152 132 133 1 99 237.6 115 352.6 351 0 358 243 161 322 260 0 12 34 0 12 48 1.5 73.5 120 73.5 0 107.5 291 183.5 120 63.5 1716 8 6 6.7 Nicollet 6 0 0 0 1.8 12 2.1 11.2 71.5 14.9 0.3 5 7 14 3.4 20 39 1.6 1 5 0 7 3.5 3.6 19 9 20 5.5 72 0.8 1.4 0.3 0.4 0.8 1.2 2.4 5 -3.4 0.69 0.1 0 0 0 L 0 0
GOLDEN TRIANGLE FARMS INC 50 33367456 260 2.4
13 17 59.8 9.6 65 125 141 134.4 133 0 119 285.6 65 350.6 351 0.4 389 324 187 374 260 0 10 48 0 11 48 1.5 70.5 139 70.5 0 118.5 291 172.5 139 33.5 1609 8 5.4 6.6 Nicollet 6 0 0 0 4 13.9 2.2 11.2 57.9 28.4 0.3 4 8 16 4.8 20 39 -1.8 2.9 5 0 10.8 5.4 3.6 12 16 20 2 82 0.9 1.4 0.25 0.4 0.8 1.2 2.4 5 -3.4 0.69 0.1 0 0 0 L 0 0
GOLDEN TRIANGLE FARMS INC 51 33367457 260 3.2
16 26 73.6 12.8 50 96 109 136.4 133 0 152 364.8 0 364.8 351 0 743 743 412 824 260 0 5 64 0 9 48 1.5 63.5 212 63.5 0 127.5 291 163.5 163.5
2826 10 6 6.6 Nicollet 6 0 0 0 3.2 21.2 1.8 16.2 66.7 15.1 0.2 2 7 14 6.4 20 39 -1.4 6.8 5 0 18.6 9.3 3.6 7 10 20 5 92 1.3 1.4 0.05 0.5 1 1.2 2.4 5 -3.6 0.69 0.1 0 0 0 L 0 0
GOLDEN TRIANGLE FARMS INC 52 33367458 260 3.1
21 31 96.6 12.4 25 48 54 134 133 0 159 381.6 0 381.6 351 0 636 636 382 764 260 0 10 62 0 4 48 1.5 63.5 199 63.5 0 125.5 291 165.5 165.5
2662 10 6 6.6 Nicollet 6 0 0 0 3 19.9 2 16 66.9 14.9 0.2 4 8 16 6.2 20 39 -3.2 2.6 5 0 10.2 5.1 3.6 13 10 20 5 103 1.2 1.4 0.1 0.6 1.2 1.2 2.4 5 -3.8 0.69 0.2 0 0 0 L 0 0
GOLDEN TRIANGLE FARMS INC 53 33367459 180 2.1
6 10 27.6 8.4 60 115 130 96 92 0 100 240 0 240 243 3 442 442 245 490 260 0 14 42 0 10 48 1.5 73.5 138 73.5 0 115.5 201 85.5 85.5
1714 9 5.7 6.6 Clarion 6 0 0 0 2.9 13.8 1.9 14.8 62.1 20.9 0.3 6 7 14 4.2 20 39 0.8 0.8 5 0 6.6 3.3 3.6 15 13 20 3.5 64 0.8 1.4 0.3 0.4 0.8 1.2 2.4 5 -3.4 0.69 0.1 0 0 0 L 0 0
GOLDEN TRIANGLE FARMS INC 54 33367460 260 2.2
10 12 46 8.8 80 154 174 134.8 133 0 99 237.6 115 352.6 351 0 396 281 181 362 260 0 10 44 0 14 48 1.5 73.5 130 73.5 0 117.5 291 173.5 130 43.5 1701 10 5.7 6.7 Clarion 6 0 0 0 2.7 13 2 11.6 65.4 20.7 0.3 4 7 14 4.4 20 39 0.6 0.9 5 0 6.8 3.4 3.6 20 14 20 3 74 0.8 1.4 0.3 0.4 0.8 1.2 2.4 5 -3.4 0.69 0.1 0 0 0 L 0 0
GOLDEN TRIANGLE FARMS INC 55 33367461 260 3.3
55 77 253 13.2 0 0 0 266.2 133 0 225 540 0 540 351 0 261 261 253 506 260 0 12 66 0 0 48 1.5 61.5 189 61.5 0 127.5 291 163.5 163.5
2445 9 5.7 6.6 Clarion 6 0 0 0 4 18.9 3.1 11.2 64.7 20.8 0.2 5 7 14 6.6 20 39 -1.6 2.2 5 0 9.4 4.7 3.6 28 11 20 4.5 135 1.3 1.4 0.05 0.5 1 1.2 2.4 5 -3.6 0.69 0.1 0 0 0 L 0 0
GOLDEN TRIANGLE FARMS INC 56 33367462 260 2.8
42 67 193.2 11.2 0 0 0 204.4 133 0 221 530.4 0 530.4 351 0 98 98 320 640 260 0 7 56 0 0 48 1.5 56.5 158 56.5 0 112.5 291 178.5 158 20.5 2499 14 6.9 7.1 Canestio 6.5 0 0 0 0 15.8 3.6 16.9 79.1 0 0.4 3 8 16 5.6 20 39 -2.6 1.8 5 0 8.6 4.3 3.6 24 6 20 7 78 1.1 1.4 0.15 0.6 1.2 1.2 2.4 5 -3.8 0.69 0.4 0 0 0 L 0 0
GOLDEN TRIANGLE FARMS INC 130 33367463 260 2.3
8 9 36.8 9.2 80 154 174 126 133 7 287 688.8 0 688.8 351 0 0 0 271 542 260 0 14 46 0 14 48 1.5 77.5 184 77.5 0 123.5 291 167.5 167.5
2114 9 5.5 6.5 Clarion 6 100 250 250 4.8 18.4 4 12.3 57.4 26.1 0.2 6 8 16 4.6 20 39 -1.6 0.8 5 0 6.6 3.3 3.6 19 12 20 4 61 0.8 1.4 0.3 0.4 0.8 1.2 2.4 5 -3.4 0.69 0.1 0 0 0 L 0 0
GOLDEN TRIANGLE FARMS INC 131 33367464 260 1.7
10 13 46 6.8 80 154 174 132.8 133 0.2 121 290.4 60 350.4 351 0.6 290 230 206 412 260 0 17 34 0 14 48 1.5 80.5 126 80.5 0 114.5 291 176.5 126 50.5 1157 8 5.1 6.5 Clarion 6 100 250 250 4.8 12.6 2.5 13.6 45.9 37.7 0.3 7 8 16 3.4 20 39 -0.4 0.5 5 0 6 3 3.6 22 17 20 1.5 57 0.7 1.4 0.35 0.3 0.6 1.2 2.4 5 -3.2 0.69 0.1 0 0 0 L 0 0
GOLDEN TRIANGLE FARMS INC 132 33367465 260 2.6
6 8 27.6 10.4 80 154 174 118 133 15 141 338.4 20 358.4 351 0 417 397 243 486 260 0 10 52 0 14 48 1.5 73.5 157 73.5 0 125.5 291 165.5 157 8.5 1836 8 5.5 6.6 Clarion 6 100 250 250 4.1 15.7 2.3 12.9 58.5 26.1 0.2 4 6 12 5.2 20 39 1.8 0.7 5 0 6.4 3.2 3.6 18 15 20 2.5 81 0.9 1.4 0.25 0.4 0.8 1.2 2.4 5 -3.4 0.69 0.1 0 0 0 L 0 0
GOLDEN TRIANGLE FARMS INC 133 33367466 200 1.5
19 24 87.4 6 10 19 22 103.4 102 0 71 170.4 100 270.4 270 0 257 157 132 264 260 0 12 30 0 2 48 1.5 63.5 88 63.5 0 93.5 224 130.5 88 42.5 990 8 5.4 6.7 Lester 6.5 700 1750 1750 2.5 8.8 2.1 12.5 56.2 28.8 0.4 5 6 12 3 20 39 4 2.1 5 0 9.2 4.6 3.6 11 21 20 -0.5 84 0.9 1.4 0.25 0.4 0.8 1.2 2.4 5 -3.4 0.69 0.1 0 0 0 L 0 0
GOLDEN TRIANGLE FARMS INC 134 33367467 180 1.4
25 29 115 5.6 0 0 0 120.6 92 0 101 242.4 0 242.4 243 0.6 331 331 190 380 260 0 10 28 0 0 48 1.5 59.5 118 59.5 0 87.5 201 113.5 113.5
1160 11 5.2 6.7 Hayden 6.5 700 1750 1750 4.1 11.8 2.2 13.4 49.2 34.8 0.4 4 7 14 2.8 20 39 2.2 0.9 5 0 6.8 3.4 3.6 18 26 20 -3 63 1 1.4 0.2 0.3 0.6 1.2 2.4 5 -3.2 0.69 0.1 0 0 0 L 0 0
GOLDEN TRIANGLE FARMS INC 135 33367468 180 1.5
23 32 105.8 6 0 0 0 111.8 92 0 68 163.2 80 243.2 243 0 272 192 163 326 260 0 17 30 0 0 48 1.5 66.5 86 66.5 0 96.5 201 104.5 86 18.5 964 10 5.5 6.7 Luther 6.5 700 1750 1750 2.2 8.6 2 15.8 56 25.7 0.5 7 7 14 3 20 39 2 1.6 5 0 8.2 4.1 3.6 14 21 20 -0.5 71 1 1.4 0.2 0.3 0.6 1.2 2.4 5 -3.2 0.69 0.1 0 0 0 L 0 0
GOLDEN TRIANGLE FARMS INC 136 33367469 210 3.3
34 49 156.4 13.2 0 0 0 169.6 102 0 136 326.4 0 326.4 270 0 544 544 341 682 260 0 10 66 0 0 48 1.5 59.5 171 59.5 0 125.5 224 98.5 98.5
2254 11 6 6.7 LeSueur 6.5 700 1750 1750 2.6 17.1 2 16.6 65.9 15.2 0.3 4 8 16 6.6 20 39 -3.6 2.5 5 0 10 5 3.6 17 11 20 4.5 107 1.2 1.4 0.1 0.5 1 1.2 2.4 5 -3.6 0.69 0.1 0 0 0 L 0 0
GOLDEN TRIANGLE FARMS INC 137 33367471 260 3.6
39 62 179.4 14.4 0 0 0 193.8 133 0 167 400.8 0 400.8 351 0 547 547 371 742 260 0 12 72 0 0 48 1.5 61.5 195 61.5 0 133.5 291 157.5 157.5
2828 9 6.4 6.7 Webster 6 0 0 0 1.8 19.5 2.2 15.9 72.5 9.2 0.2 5 7 14 7.2 20 39 -2.2 2.2 5 0 9.4 4.7 3.6 21 8 20 6 78 1.3 1.4 0.05 0.6 1.2 1.2 2.4 5 -3.8 0.69 0.2 0 0 0 L 0 0
GOLDEN TRIANGLE FARMS INC 372 33367472 260 2.1
9 12 41.4 8.4 80 154 174 129.8 133 3.2 96 230.4 120 350.4 351 0.6 469 349 210 420 260 0 14 42 0 14 48 1.5 77.5 137 77.5 0 119.5 291 171.5 137 34.5 1549 10 5.4 6.6 Clarion 6 0 0 0 3.9 13.7 1.8 12.8 56.5 28.6 0.3 6 8 16 4.2 20 39 -1.2 0.9 5 0 6.8 3.4 3.6 19 13 20 3.5 71 0.8 1.4 0.3 0.4 0.8 1.2 2.4 5 -3.4 0.69 0.1 0 0 0 L 0 0
GOLDEN TRIANGLE FARMS INC 373 33367473 260 2.4
27 39 124.2 9.6 0 0 0 133.8 133 0 134 321.6 30 351.6 351 0 258 228 177 354 260 0 17 48 0 0 48 1.5 66.5 128 66.5 0 114.5 291 176.5 128 48.5 1702 8 5.8 6.7 Canestio 6.5 700 1750 1750 2.4 12.8 2.7 11.5 66.5 19 0.3 7 6 12 4.8 20 39 2.2 2 5 0 9 4.5 3.6 15 13 20 3.5 103 1 1.4 0.2 0.5 1 1.2 2.4 5 -3.6 0.69 0.1 0 0 0 L 0 0











1577





985












































































Total Removable






Max 70 Max MAP 150 lbs.





Max 175



















Avg 145 130 37





lbs.to apply 28250 26100











































N P K S Mg Ca Cu Mn Zn

B
























Gal / lb. 32% 0.2816901408

11.08 lbs./gal




tons to apply 14.125 13.05










































Yield Goal




































Gal / acre 515

ph of 7


















































180 201 92 243 27 43 26 0.13 1.5 0.46

0.46
























acres 173

1 gal = 3.55 lbs. N


















































200 224 102 270 30 48 29 0.14 1.65 0.51

0.53
















































































220 247 112 297 33 52 32 0.16 1.81 0.56

0.58























Avg. lbs. 32%/acre
453.125 406.25 115.625


16.5 56














































240 269 122 324 36 57 34 0.17 1.98 0.62

0.64
























acres 173 173 173


2.54 2.54














































260 291 133 351 39 62 37 0.19 2.14 0.67

0.69























total lbs.
78390.625 70281.25 20003.125


41.91 22.0472440945














































280 314 143 378 42 67 40 0.2 2.31 0.72

0.74























tons
39.1953125 35.140625 10.0015625



















































300 336 153 405 45 72 43 0.22 2.47 0.77

0.8























$/ton
295 295 295
























































































Total $
11563 10366 2950
























































































































































































West West

East























































































acres 60 30

80
173




















































































Ydrop lbs. To apply 160 100

150
190





















































































subtotal lbs. 9600 3000 12600
12000
32870




























































































102718.75




















































































with planter
48 48

48
51.359375 ton total




















































































subtotal lbs. 2880 1440

3840
280 $/ton



























































































14380.625 $



















































































total lbs. N
12480 4440

15840
83.125 $peracre

















































































































































































Lbs. 32%
39000 13875 52875
49500






















































































Tons 32%
19.5 6.9375 26.4375
24.75 51.1875





















































































Cost/ton


280
280
280
























































































7402.5
6930 14332.5 14332.5
























































































































































































42.2535211268 gal























































































































































































prepaid Westrums for 52 ton
$14,560 $280 per ton

























































































per acre $84.16