Integrated Crop Management News
 

Document Type

Article

Publication Date

5-17-1999

Abstract

Each year some fields have corn emerge prior to the application of preemergence herbicides. Many preemergence products registered for corn allow for application after corn emergence; however, Axiom, Balance, and Epic do not include early postemergence applications on the label. Consult labels to determine specific restrictions concerning delayed preemergence applications. The performance of preemergence herbicides is less consistent when application is delayed, primarily due to weeds emerging prior to exposure to the herbicide.

Copyright Owner

Iowa State University

Language

en

File Format

application/pdf

Share

COinS
 

Disclaimer

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 Users are hereby notified that the content may be inaccurate, out of date, incomplete and/or may not meet the needs and requirements of the user.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