Managing Nitrogen in the Corn-Belt: Opportunities for Tile-Drained Croplands
National Water Quality Meeting
David, M., C. Flint, G. Czapar, R. Cooke, G. McIsaac, P. Kalita, L. Gentry, M. Dolan. Managing nitrogen in the corn-belt: Opportunities for tile-drained croplands. National Water Quality Meeting. February 1, 2011.