A decade of advances in cover crops
Cover crops with limited irrigation can increase yields, crop quality, and nutrient and water use efficiencies while protecting the environment.
Delgado, J.A., M. A. Dillon, R. T. Sparks, and S. Y.C. Essah. 2007. A decade of advances in cover crops. J. Soil Water Conserv. 62(5):110A-117A.