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Enter Soil Test Results
Enter Yield Goal and Cover Crop
Excess lime %
Realistic yield goal (bu/acre)
0
80
90
100
110
120
130
140
150
160
170
180
0-12 inch
Small grain residue incorporated into soil (tons/acre)
0
0.5
1
1.5
2
2.5
3.0 +
Ammonium - N, 0-12 and 12-24 inch of soil (ppm)
or
0-12 inch
12-24 inch
If alfalfa was incorporated into the soil the previous fall
Ammonium - N, 0-24 inch soil depth (ppm)
Enter the approximate amount of alfalfa added to the soil.
none
light
medium
heavy
0-24 inch
Select light, medium or heavy incorporation.
Nitrate - N 0-12 and 12-24 inch soil depth (ppm)
Select zero if alfalfa was not inorporated before planting.
or
0-12 inch
12-24 inch
Nitrate N, 0-24 inch soil depth (ppm)
0-24 inch
Phosphorus (P) (ppm)
Nutrient Recommendations
*Based on NaHCO3 extraction method/Olsen method
0-12 inch
Potassium (K) (ppm)
Nitrogen (lb N/acre)
*Based on NaHCO3 extraction method/Olsen method
0-12 inch
Sulfate (ppm)
Phosphorus (lb P
2
0
5
/acre)
*Based on calcium phosphate extraction method
0-12 inch
Potassium (lb K
2
0/acre)
Sulfur (lb S/acre)
-
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