Start Date

2-12-1999 12:00 AM

Description

The advent of variable-rate fertilizer applicators has created a need for fertilizer N recommendations that address spatial variability within cornfields. These recommendations must include assessments of where variable-rate applications are likely to be profitable and where they are not. They also must indicate how rates should vary with soil type within fields when variable-rate applications are used.

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Dec 2nd, 12:00 AM

Estimating the Accuracy and Precision of Nitrogen Management During Corn Production

The advent of variable-rate fertilizer applicators has created a need for fertilizer N recommendations that address spatial variability within cornfields. These recommendations must include assessments of where variable-rate applications are likely to be profitable and where they are not. They also must indicate how rates should vary with soil type within fields when variable-rate applications are used.