Reduced-nutrient leachates in cash cover crop-soybean systems
Matthew D. Thom, Frank Forcella, Carrie A. Eberle, Heather L. Matthees, Sharon L. Weyers, Russ W. Gesch, Matthew A. Ott, Gary W. Feyereisen, Jeffrey S. Strock, Don Wyse
This study evaluates the nutrient leaching effects of cash cover crops in soybean systems, finding that pennycress and winter camelina reduce nitrate levels in spring and provide environmental and economic benefits.
bioRxiv · Jan 25, 2018 · PreprintEcology