Extending Corn and Soybean Rotations

September 2009

Matt Liebman, Wallace Chair for Sustainable Agriculture and professor of Agronomy, is researching and comparing different cropping systems over time to find a system that will improve the economic performance and also protect environmental quality and human health. Filmed August 2009.

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The Leopold Center was established by the 1987 Iowa Groundwater Protection Act as a research and education center at Iowa State University to develop sustainable agricultural practices that are both profitable and conserve natural resources. Iowa State does not discriminate on the basis of race, color, age, religion, national origin, sexual orientation, sex, marital status, disability, or status as a U.S. Vietnam Era Veteran. Any persons having inquiries concerning this may contact the Director of Affirmative Action, 3210 Beardshear Hall, (515) 294-7612.

This page was found at http://www.leopold.iastate.edu/news/on-the-ground/extending-corn-and-soybean-rotations on 01/21/2013