Integrated Crop Management News
 

Document Type

Article

Publication Date

8-30-2019

Abstract

Problems caused by unfavorable conditions this season have resulted in greater thannormal weed escapes. These weeds may reduce crop yields and definitely will contribute tofuture weed problems via new seed. While it is too late to protect crop yields, a commonquestion is whether herbicides can be used to reduce the quantity of viable weed seedproduced by weeds. While there is no simple answer due to the many different scenariosacross the state, in most situations late-season applications are not warranted.

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 Users are hereby notified that the content may be inaccurate, out of date, incomplete and/or may not meet the needs and requirements of the user.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/.