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Chemical selector

Select herbicide:

Postemergence
HerbicidePerformanceCrop Tolerance
Accent Q Apply Accent Q filter FairGood-Excellent
Armezon herbicide Apply Armezon herbicide filter GoodExcellent
Atrazine Apply Atrazine filter FairGood-Excellent
Basis Blend Apply Basis Blend filter FairGood
Basis Herbicide Apply Basis Herbicide filter FairGood
Callisto Apply Callisto filter GoodExcellent
Callisto Xtra Apply Callisto Xtra filter GoodGood-Excellent
Capreno Apply Capreno filter GoodGood
DiFlexx DUO Apply DiFlexx DUO filter GoodGood
Glyphosate Apply Glyphosate filter ExcellentExcellent
Halex GT Apply Halex GT filter ExcellentGood-Excellent
Impact Apply Impact filter GoodExcellent
Laudis Herbicide Apply Laudis Herbicide filter GoodExcellent
Liberty 280 SL Apply Liberty 280 SL filter GoodExcellent
NIC-IT Apply NIC-IT filter FairGood-Excellent
Realm Q Apply Realm Q filter FairFair-Good
Require Q mp Apply Require Q mp filter FairFair-Good
Resolve Q Apply Resolve Q filter FairGood
Shieldex Apply Shieldex filter GoodExcellent
Steadfast Q Apply Steadfast Q filter GoodExcellent
Accent Q Apply Accent Q filter FairGood-Excellent
Armezon herbicide Apply Armezon herbicide filter GoodExcellent
Atrazine Apply Atrazine filter FairGood-Excellent
Basis Blend Apply Basis Blend filter FairGood
Basis Herbicide Apply Basis Herbicide filter FairGood
Callisto Apply Callisto filter GoodExcellent
Callisto Xtra Apply Callisto Xtra filter GoodGood-Excellent
Capreno Apply Capreno filter GoodGood
DiFlexx DUO Apply DiFlexx DUO filter GoodGood
Glyphosate Apply Glyphosate filter ExcellentExcellent
Halex GT Apply Halex GT filter ExcellentGood-Excellent
Impact Apply Impact filter GoodExcellent
Laudis Herbicide Apply Laudis Herbicide filter GoodExcellent
Liberty 280 SL Apply Liberty 280 SL filter GoodExcellent
NIC-IT Apply NIC-IT filter FairGood-Excellent
Realm Q Apply Realm Q filter FairFair-Good
Require Q mp Apply Require Q mp filter FairFair-Good
Resolve Q Apply Resolve Q filter FairGood
Shieldex Apply Shieldex filter GoodExcellent
Steadfast Q Apply Steadfast Q filter GoodExcellent

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.