Glyphosate Resistant Weeds and Resistance Management Strategies: A 2003-2005 Indiana Grower Perspective

By Bill Johnson, Ph.D.
Associate Professor of Weed Science and Extension Weed Scientist
Department of Botany and Plant Pathology
Purdue University
West Lafayette, IN 47905

Watch Presentation (28 min 33 sec)

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The objective of this presentation is to discuss Indiana grower perceptions about their most problematic weeds, glyphosate resistant weeds, and management tactics for problematic weeds. It will also provide some insight on the influence of farm size on grower perceptions of the importance of glyphosate resistance and their willingness to adopt various management strategies to manage glyphosate resistant weeds.

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