Powerful, Preventative Control Is Here

Authority® Supreme herbicide’s patent-protected chemistry is your secret weapon against resistant weeds in soybeans, sunflowers and dry peas. This liquid, low-use rate, preemergence herbicide combines a best-in-class PPO herbicide with the market’s newest Class 15 molecule to give you long-lasting residual control over key broadleaf weeds and grasses, like kochia, pigweed and waterhemp. Authority Supreme herbicide, used in early preplant, prevents flushes of ALS, triazine, HPPD, ESPS (glyphosate) and PPO herbicide resistant weed biotypes.


Deploying multiple modes of action is the key to an effective resistance management program. Research from the University of Illinois shows that increasing the number of effective modes of action per application by just one reduces the likelihood of selecting for glyphosate-resistant waterhemp by 83 times.1


Effective resistance management isn’t just good for your crop. It bolsters your bottom line. The USDA Economic Research Service estimates resistance management increases farmers’ returns 14-17 percent, projected over 20 years.2


Use our resources or contact your FMC retailer to learn about Authority Supreme herbicide’s powerful preventative control.


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1,2 http://www.cornandsoybeandigest.com/crop-chemicals/always-hit-weeds-multiple-actions


Freeedom Pass

Authority Supreme herbicide qualifies for agronomic and economic incentives from the FMC Freedom Pass program. Get program details.


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Research Data

Labels & SDS

  • Authority® Supreme Herbicide: label / SDS
  • Authority® Supreme Herbicide Supplemental Label: label