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Green And Animal Manure Use In Organic Field Crop Systems, Patrick M. Carr, Michel A. Cavigelli, Heather Darby, Kathleen Delate, Jed O. Eberly, Heather K. Fryer, Greta G. Gramig, Joseph R. Heckman, Ellen B. Mallory, Jennifer R. Reeve, Erin M. Silva, David H. Suchoff, Alex L. Woodley
Green And Animal Manure Use In Organic Field Crop Systems, Patrick M. Carr, Michel A. Cavigelli, Heather Darby, Kathleen Delate, Jed O. Eberly, Heather K. Fryer, Greta G. Gramig, Joseph R. Heckman, Ellen B. Mallory, Jennifer R. Reeve, Erin M. Silva, David H. Suchoff, Alex L. Woodley
Plants, Soils, and Climate Faculty Publications
Dual‐use cover/green manure (CGM) crops and animal manure are used to supply nitrogen (N) and phosphorus (P) to organically grown field crops. A comprehensive review of previous research was conducted to identify how CGM crops and animal manure have been used to meet N and P needs of organic field crops, and to identify knowledge gaps to direct future research efforts. Results indicate that: (a) CGM crops are used to provide N to subsequent cash crops in rotations; (b) CGM‐supplied N generally can meet field crop needs in warm, humid regions but is insufficient for organic grain crops grown in …