Field-scale variability in optimal nitrogen fertilizer rate for corn
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Kenneth A. Sudduth | Newell R. Kitchen | John A. Lory | Peter C. Scharf | P. Scharf | J. Lory | N. Kitchen | K. Sudduth | J. G. Davis | V. C. Hubbard | Victoria C. Hubbard | J. Glenn Davis | J. Glenn Davis | Victoria C. Hubbard
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