Cover Crop Dos and Don’ts - Lessons Learned about Cover Crops, Corn Growth, Diseases and Pests

Dec 09, 2021

Iowa Learning Farms, in partnership with the Iowa Nutrient Research Center, and Conservation Learning Group will present a virtual cover crop field day on Thursday, Dec. 16 at 1 p.m. CST. The event will feature live conversation with Alison Robertson, professor and extension field pathologist in agronomy at Iowa State University, and Mark Licht, assistant professor and extension cropping systems specialist in agronomy at Iowa State University.

The field day will explore the potential benefits and impacts of planting corn into a living winter cereal rye cover crop. While the field day will primarily focus on the Iowa trial, the research project has replicated sites located in 15 states across the country. Building on existing research trials, the team is examining different termination dates, both before and after the planting of corn, to determine the impact on diseases, weeds, and both pest and beneficial insects.

Participants in Iowa Learning Farms virtual field days are encouraged to ask questions of the presenters. People from all backgrounds and areas of interest are encouraged to join.

Virtual field day access instructions

Source : iastate.edu

Video: Developing disease resistance in new wheat varieties

Dr. Colin Hiebert, research scientist with Agriculture and Agri-Food Canada – Morden, is focused on developing new tools that wheat breeders can use to improve, diversify and strengthen disease resistance in new wheat varieties. This includes new genomic tools that address resistance to five diseases including: Fusarium head blight, leaf rust, stripe rust, stem rust and common bunt.

Learn more about how research conducted at AAFC-Morden will impact wheat variety development, production and profitability for the future. This research is part of the Canadian National Wheat Cluster and funding is provided through the Sustainable Canadian Agricultural Partnership, Agriculture and Agri-Food Canada, Alberta Grains, Sask Wheat, Manitoba Crop Alliance, Western Grains Research Foundation and Canadian Field Crop Research Alliance.