MyFields

Select herbicide:

**Preplant Incorporated or Preemergence**
Herbicide	Performance	Crop Tolerance
Authority Assist Apply Authority Assist filter	Good	Good-Excellent
Authority First DF Apply Authority First DF filter	Good-excellent	Good-Excellent
Authority Maxx Apply Authority Maxx filter	Good	Good-Excellent
Authority MTZ DF Apply Authority MTZ DF filter	Good	Good
Missing herbicide Apply Missing herbicide filter	Good-excellent	no rating
Missing herbicide Apply Missing herbicide filter	Good	no rating
Canopy Herbicide Apply Canopy Herbicide filter	Good-excellent	Good-Excellent
Command 3ME Apply Command 3ME filter	Fair	Excellent
Enlite Apply Enlite filter	Good-excellent	Good
Envive Apply Envive filter	Good-excellent	Good
Fierce XLT Soybean Herbicide Apply Fierce XLT Soybean Herbicide filter	Good	Good
Missing herbicide Apply Missing herbicide filter	Excellent	no rating
Metribuzin Apply Metribuzin filter	Good	Fair
Optill Pro powered by Kixor herbicide Apply Optill Pro powered by Kixor herbicide filter	Excellent	Good
Prefix Herbicide Apply Prefix Herbicide filter	Poor-fair	Excellent
Pursuit herbicide Apply Pursuit herbicide filter	Fair	Excellent
Python WDG Herbicide Apply Python WDG Herbicide filter	Fair-good	Excellent
Rowel FX Herbicide Apply Rowel FX Herbicide filter	Good	Good
Scepter 70 DG herbicide Apply Scepter 70 DG herbicide filter	Excellent	Good-Excellent
Sharpen powered by Kixor herbicide Apply Sharpen powered by Kixor herbicide filter	Excellent	Good
Sonic Herbicide Apply Sonic Herbicide filter	Good-excellent	Good-Excellent
Surveil Herbicide Apply Surveil Herbicide filter	Excellent	Good-Excellent
Valor XLT Soybean Herbicide Apply Valor XLT Soybean Herbicide filter	Good	Good
Zidua Pro powered by Kixor herbicide Apply Zidua Pro powered by Kixor herbicide filter	Good	Good

The Pesticide Selector includes suggestions for chemical control of pests in Kansas crops, which are provided by K-State Research and Extension, and may not be relevant for states other than Kansas. We will continue to expand this tool for help in selecting other types of agricultural chemicals, and for other states. Contact the myFields Team if you are interested in contributing content!

The herbicide performance ratings are taken from: C.R. Thompson, D.E. Peterson, W.H. Fink, P.W. Stahlman, and J.W. Slocombe. 2020. Chemical Weed Control for Field Crops, Pastures, Rangeland, and Noncropland, Kansas State University, January 2016. Contribution no. 16-029-S from the Kansas Agricultural Experiment Station. Find it online at the bookstore.

The insecticide recommendations are taken from: B.P. McCornack, S. Zukoff, R.J. Whitworth, J.P. Michaud, and H.N. Schwarting. 2019. Insect Management Guides. March 2018. Kansas State University Agricultural Experiment Station and Cooperative Extension Service. PDF formats are available here.

Click here for a How-to Tutorial.

Chemical selector

Select herbicide: