Does diversifying crop rotations suppress weeds? A meta-analysis.

by David Weisberger, Virginia Nichols, Matt Liebman
Published 2019-01-01

Effects of Long-Term Cover Cropping on Weed Seedbanks

by Virginia Nichols, Lydia English, Sarah Carlson, Stefan Gailans, Matt Liebman
Published 2020-11-01

Cover crops and weed suppression in the U.S. Midwest: A meta‐analysis and modeling study

by Virginia Nichols, Rafael Martinez‐Feria, David Weisberger, Sarah Carlson, Bruno Basso, Andrea Basche
Published 2020-01-01