Iowa State University Extension and Outreach – Weed Science 3 Rating Tables provided in WC 94. With some herbicides there may be differences in relative ...
2014 Herbicide Guide for Iowa Corn and Soybean Production Weed management in 2014 will continue to be more challenging regardless of the weather ...
2013 Herbicide Guide for Iowa Corn and Soybean Production The success of weed management programs, more specifically herbicide programs, varied considerably ... Down
2013 Herbicide Guide for Iowa Corn and Soybean Production The success of weed management programs, more specifically herbicide programs, varied considerably …www.weeds.iastate.edu/reference/WC94 2013.pdf
Weed IdenTIfICaTIon fIeld GuIde 3 Weeds typically fall into one of three life cycle classifications: annuals, biennials or perennials. Some weeds may be classifiedwww.iasoybeans.com/.../default/files/production-research/WeedGuide.pdf
Iowa State University Digital Repository @ Iowa State University Integrated Crop Management News Agriculture and Natural Resources 1-30-2013 Herbicide Guide …lib.dr.iastate.edu/cgi/viewcontent.cgi?article=1111&context=cropnews
Identification of the weedy pigweeds and waterhemps of Iowa Donald B. Pratt M.S. Botany, Iowa State University Micheal D. K. Owen Professor of Weed Science, Iowa ...https://store.extension.iastate.edu/Product/pm1786-pdf