University of Wisconsin research is evaluating how the chemical makeup of cereal rye can impact crop development when used as a cover in rotations. Forage specialist Marta Kohmann tells Brownfield allelopathy levels in cereal rye, or natural compounds that reduce emergence and growth in other plants, can be problematic. “So far, our preliminary results show […] The post University of Wisconsin research examines how Cereal rye chemistry could create more targeted cover crop management appeared f…