Diagnosing dicamba injuries on sensitive soybean

EC3083
Published 2026
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Are you worried about dicamba drift injuries in your soybean field? This Extension Circular provides everything you need to know about diagnosing dicamba exposure and accurately evaluating potential yield loss. Instead of guessing based on early symptoms, this guide uses data-driven visual thresholds to help you distinguish between cosmetic "leaf cupping" and actual economic damage.

Publication Details

Authors

Stevan Knezevic

Luka Milosevic

Jon Scott

Amit Jhala

Subject

Crops

Crop Production/Field Crops

Weeds

Publication Date March 18, 2026
Last Revision Date June 10, 2026
Language
Formats

PDF

Series Extension Circular