Spring Nitrogen on Winter Wheat: I. Farmer-Field Validation of Tissue Test—Based Rate Recommendations

@inproceedings{Scharf1993SpringNO,
  title={Spring Nitrogen on Winter Wheat: I. Farmer-Field Validation of Tissue Test—Based Rate Recommendations},
  author={Peter C. Scharf and Marcus M. Alley and Y. Z. Lei},
  year={1993}
}
Correct N application rates on winter wheat (Triticum aestivum L. emend. Thell) are needed to minimize NO 3 leaching to ground and surface waters and to maximize profit. A system for predicting optimum spring N fertilizer rates for winter wheat in the U.S. mid-Atlantic was previously developed from a small set of experiments using a single wheat variety and in which all cultural operations were conducted by researchers. The objective of the research reported here was to evaluate whether this… CONTINUE READING

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