The anticipated increase in dicamba and 2,4-D use associated with XtendTM and EnlistTM crops will require enhanced stewardship to prevent problems with off-target movement. While many factors influence herbicide drift, high wind speeds pose the greatest threat of moving herbicides off the intended target.
Iowa State University
Hartzler, Robert G., "Wind Speed and Herbicide Application" (2017). Integrated Crop Management News. 2422.
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