Corn and Soybean Production with a Winter Rye Cover CropIowa State Research Farm Progress Reports
FarmAg Engineering/Agronomy, Central Iowa and BioCentury Research Farms
Extension NumberRFR A1256
AbstractObjective of this project wasto study corn nitrogen (N) fertilization requirement and corn/soybean yield response when grown in a rye cover cropping system. Multiple rates of N fertilizer were applied, with measurement of corn yield response to applied N and soybean yield with and without a fall-planted winter rye cover crop. The study was conducted at multiple research farms, with the intent for comparison of with and without a cover crop system across varying soil and climatic conditionsin Iowa.
Copyright OwnerIowa State University
Citation InformationJohn E. Sawyer, Jose L. Pantoja and Daniel W. Barker. "Corn and Soybean Production with a Winter Rye Cover Crop" (2013)
Available at: http://works.bepress.com/john-sawyer/44/