Rutgers University | New Jersey Agricultural Experiment Station | Pesticide User Responsibility

April 19, 2013

Is It Too Late to Spray for Weeds in Winter Wheat?

From Weekly Crop Update

Mark VanGessel, Extension Weed Specialist; mjv@udel.edu

A few phone calls have come in about treating weeds in winter wheat. First, a lot of the wheat is getting to a stage where it would be injured with some of the herbicides. Also, many of the weeds are probably too large for effective control. Finally, the wheat is getting large enough that it will intercept a lot of the herbicide spray, so will you get the spray coverage you need. Each field needs to be evaluated on a case by case basis to determine if a spray should be made.

Source: Weekly Crop Update

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Filed Under: Commercial Ag Updates
About Mark VanGessel

Dr. Mark VanGessel is an Extension Specialist and Professor in Weed/Crop Management at the University of Delaware.

This is an archived post. For up-to-date recommendations visit the Weekly Crop Update @ http://extension.udel.edu/weeklycropupdate/

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