The hidden land use cost of widespread cover cropping
B. Runck, C. Khoury, P. Ewing, M. Kantar
The paper estimates land use requirements for cover crop seed production in the U.S. maize production area, finding that 3.8% of current production area would be needed on average, with some cover crops requiring up to 11.9%.
bioRxiv · Feb 13, 2020Ecology