Practical Farmers of Iowa
November 2016
Soybean Herbicides: Restrictions When Planting, Grazing or Feeding Cover Crops
Source link here.
Practical Farmers of Iowa
November 2016
Corn Herbicides: Restrictions When Planting, Grazing or Feeding Cover Crops
Source link here.
Iowa Learning Farms and Practical Farmers of Iowa
Winter Cereal Rye Cover Crop Effect on Soil; Year 7 Update July 2016
Winter Rye Cover Crop Effects on Soil December 2013
Source link here.
Iowa Learning Farms, Practical Farmers of Iowa, Iowa State University Extension and Outreach, Iowa Beef Center
April 2016
Source link: Iowa Learning Farms.
Ajay Nair and Ray Kruse- Iowa State University
January 2016
Short Duration Cover Crops for Vegetable Production Systems
Source link here.
Iowa Learning Farms
September 2015
Cover Crops in Iowa: A Glossary
Source link: Iowa Learning Farms.
Ajay Nair, Timothy Coolong, Jennifer Tillman- Iowa State University
July 2015
Conservation Techniques for Vegetable Production: Combining Strip-Tillage and Cover Crops
Source link here.