Chemical selector
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.
Crop type: Corn
Application type: Postemergence
Apply Capreno to all types of corn from emergence up through the 5-leaf stage. Apply with COC at 1% v/v and a nitrogen fertilizer source. Capreno controls many annual broadleaf and some grassy weeds. Capreno can be tank mixed with glyphosate, atrazine, or Liberty 280 SL. Capreno is rainfast in 1 hour. Can rotate to wheat in 4 months; cotton, soybean, and sorghum in 10 months; and alfalfa and sunflower in 18 months. Do not use in the same season as Lorsban 15G, Counter 15G, or Counter 20G. Apply Capreno spray mixtures within 24 hours of mixing to avoid product degradation. Do not graze or harvest foliage within 45 days of application. Do not apply by air or chemigation. Follow label directions.
Apply Capreno to all types of corn from emergence up through the 5-leaf stage. Apply with COC at 1% v/v and a nitrogen fertilizer source. Capreno controls many annual broadleaf and some grassy weeds. Capreno can be tank mixed with glyphosate, atrazine, or Liberty 280 SL. Capreno is rainfast in 1 hour. Can rotate to wheat in 4 months; cotton, soybean, and sorghum in 10 months; and alfalfa and sunflower in 18 months. Do not use in the same season as Lorsban 15G, Counter 15G, or Counter 20G. Apply Capreno spray mixtures within 24 hours of mixing to avoid product degradation. Do not graze or harvest foliage within 45 days of application. Do not apply by air or chemigation. Follow label directions.