Integrated Crop Management News
 

Document Type

Article

Publication Date

9-9-2008

Abstract

Believe it or not, now is the time to begin thinking about weed management for the 2009 growing season. And as always, the watchword is “stewardship”. As you begin to harvest the fields, note the weeds that are present and think back to what you did last spring and summer to control the weeds. If you only sprayed glyphosate or any other single herbicide, rethink the tactic. Recurrent application of herbicides will select rapidly for weeds that do not respond to that herbicide. Consider using many different tactics to manage as many weeds as possible and reduce the selection pressure.

Copyright Owner

Iowa State University

Language

en

File Format

application/pdf

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The Iowa State University Digital Repository provides access to Integrated Crop Management News for historical purposes only. Users are hereby notified that the content may be inaccurate, out of date, incomplete and/or may not meet the needs and requirements of the user. Users should make their own assessment of the information and whether it is suitable for their intended purpose. For current information on integrated crop management from Iowa State University Extension and Outreach, please visit https://crops.extension.iastate.edu/.