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Section 11 - Crop Rotations and Yield Goals
This section is for record-keeping. For each field, keep track of last
year's crop, next year's crop and the yield goal for it.
Crop Rotations and Yield Goals
A realistic yield goal is critical to correctly calculating manure application
rates. One way to determine a realistic yield goal is to take the
last 5 years yields, discard the high and low values, average the 3 remaining
yields, and add 5 to 10% for varietal improvement and/or favorable weather
conditions. Realistic yield goals are critical to accurately calculating
a manure application rate. Applying manure for a 30 ton corn silage
crop when long-term average yields are only 22 tons, will over apply nutrients.
Crop Rotations and Yield Goals
| Field ID |
Last Year's Crop |
Next Year's Crop |
Yield Goal |
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CNMP Workbook | Table of Contents
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