{"id":142,"date":"2025-02-07T09:36:53","date_gmt":"2025-02-07T14:36:53","guid":{"rendered":"https:\/\/site.extension.uga.edu\/irwinag\/?p=142"},"modified":"2025-02-07T09:36:53","modified_gmt":"2025-02-07T14:36:53","slug":"weed-control-in-conventional-corn-by-dr-prostko","status":"publish","type":"post","link":"https:\/\/site.extension.uga.edu\/irwinag\/2025\/02\/weed-control-in-conventional-corn-by-dr-prostko\/","title":{"rendered":"Weed Control in Conventional Corn (by Dr: Prostko)"},"content":{"rendered":"\n<h3 class=\"wp-block-heading\"><a href=\"https:\/\/ugaweedscience.blogspot.com\/2025\/02\/weed-control-in-conventional-corn.html\">Weed Control in Conventional Corn (Prostko)<\/a><\/h3>\n\n\n\n<p>several growers are interested in weed control programs for conventional field corn.\u00a0 I suspect that many of you might also be interested in this topic so here are a few thoughts:<\/p>\n\n\n\n<p>1) Conventional field corn hybrids are available from several companies.&nbsp; Here are a few:<\/p>\n\n\n\n<p><strong><u>Dekalb:<\/u><\/strong>&nbsp;DKC59-80, DKC111-30, DKC63-58, DKC66-02, DKC68-37<\/p>\n\n\n\n<figure class=\"wp-block-embed\"><div class=\"wp-block-embed__wrapper\">\nhttps:\/\/www.cropscience.bayer.us\/corn\/dekalb\/seed-catalog\n<\/div><\/figure>\n\n\n\n<p><strong>Dyna-Gro:<\/strong>&nbsp;D57CC51<\/p>\n\n\n\n<figure class=\"wp-block-embed\"><div class=\"wp-block-embed__wrapper\">\nhttps:\/\/dynagroseed.com\/seed-finder\/corn?cropsId=dynagroseed:crops\/corn\n<\/div><\/figure>\n\n\n\n<p><strong><u>Pioneer:<\/u><\/strong>&nbsp;P1197, P1870, P1608, P17677 all have conventional versions but supply might be limited<\/p>\n\n\n\n<figure class=\"wp-block-embed\"><div class=\"wp-block-embed__wrapper\">\nhttps:\/\/www.pioneer.com\/us\/product-catalog\/crop-corn.html\n<\/div><\/figure>\n\n\n\n<p>2) Here is a slide from my 2025 county presentation about weed control in conventional field corn. Growers need to double-check labels since some herbicide tank-mixes are prohibited (i.e. Callisto and Dual Magnum or Outlook).&nbsp; Also, growers need to confirm the tolerance of any field corn hybrid to the WSSA\/HRAC Group 2, Group 15, and Group 27 herbicides. If Counter is used in-furrow for soil insects\/nematodes, Callisto, Revulin Q, and Steadfast Q cannot be applied POST.&nbsp;<\/p>\n\n\n\n<figure class=\"wp-block-image\"><a href=\"https:\/\/blogger.googleusercontent.com\/img\/a\/AVvXsEgQidDGz1ht83hWEPwFc4dAPakI0txa5lSQ4EV2GxFTKZ2u-AZABWwO0iA0Yrt5BGVQ1C3-2oV5QY3KJ7uCUCUaL0khhAFgJLyKLNQ9ZunqjzcgHwFOwQ2gUCmoYysJNrysEBgJFK6_h7IJo7p6qnFNj1_1qndlCzD6NK8ioq1H9IFYmuAmfi8nNKh38ow\"><img decoding=\"async\" src=\"https:\/\/blogger.googleusercontent.com\/img\/a\/AVvXsEgQidDGz1ht83hWEPwFc4dAPakI0txa5lSQ4EV2GxFTKZ2u-AZABWwO0iA0Yrt5BGVQ1C3-2oV5QY3KJ7uCUCUaL0khhAFgJLyKLNQ9ZunqjzcgHwFOwQ2gUCmoYysJNrysEBgJFK6_h7IJo7p6qnFNj1_1qndlCzD6NK8ioq1H9IFYmuAmfi8nNKh38ow=w640-h360\" alt=\"\" \/><\/a><\/figure>\n\n\n\n<p>3) Here are some field pictures of these herbicide programs from my 2023 and 2024 research plots. This research was partially supported by the Georgia Corn Commission.<\/p>\n\n\n\n<figure class=\"wp-block-image\"><a href=\"https:\/\/blogger.googleusercontent.com\/img\/a\/AVvXsEgPMkCIEA-_jbIeDXPJ9KI6zp9S9acNqb-w3rCOM0QGVKgYMhuJjYUHyWq8AWbJQk2FojJog_1mr5WrTcJ4IqxCg0trx9ZVoPv6uo1icvl7GHcgSxUxylW1203uX5FKiThzxReLzH9bYNIVDjj-sD3lbSOnGh3hF708wfTqvgngeAT_T23JDD8osvh5v2o\"><img decoding=\"async\" src=\"https:\/\/blogger.googleusercontent.com\/img\/a\/AVvXsEgPMkCIEA-_jbIeDXPJ9KI6zp9S9acNqb-w3rCOM0QGVKgYMhuJjYUHyWq8AWbJQk2FojJog_1mr5WrTcJ4IqxCg0trx9ZVoPv6uo1icvl7GHcgSxUxylW1203uX5FKiThzxReLzH9bYNIVDjj-sD3lbSOnGh3hF708wfTqvgngeAT_T23JDD8osvh5v2o=w640-h480\" alt=\"\" \/><\/a><\/figure>\n\n\n\n<figure class=\"wp-block-image\"><a href=\"https:\/\/blogger.googleusercontent.com\/img\/a\/AVvXsEhf7uDpITKiXvekvYorSCluEhFu-DMOoYqgy3_dYzPqxWGyyxYjkJmuBq5rvxkOyn4dgdAm4kqa-FSdH_DUVkucbKNBscsH37XwlwmO1uiw5X9FiM5sw0q3TVhPrBnttnUjro1xOjwEgk7U9mPLpjvhnSpAvQItjeeEFlTCCRLb3g5q4Z-t_S0lSLZOu2k\"><img decoding=\"async\" src=\"https:\/\/blogger.googleusercontent.com\/img\/a\/AVvXsEhf7uDpITKiXvekvYorSCluEhFu-DMOoYqgy3_dYzPqxWGyyxYjkJmuBq5rvxkOyn4dgdAm4kqa-FSdH_DUVkucbKNBscsH37XwlwmO1uiw5X9FiM5sw0q3TVhPrBnttnUjro1xOjwEgk7U9mPLpjvhnSpAvQItjeeEFlTCCRLb3g5q4Z-t_S0lSLZOu2k=w640-h360\" alt=\"\" \/><\/a><\/figure>\n\n\n\n<p><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Weed Control in Conventional Corn (Prostko) several growers are interested in weed control programs for conventional field corn.\u00a0 I suspect that many of you might also be interested in this topic so here are a few thoughts: 1) Conventional field corn hybrids are available from several companies.&nbsp; Here are a few: Dekalb:&nbsp;DKC59-80, DKC111-30, DKC63-58, DKC66-02, [&hellip;]<\/p>\n","protected":false},"author":234,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-142","post","type-post","status-publish","format-standard","hentry","category-uncategorized"],"_links":{"self":[{"href":"https:\/\/site.extension.uga.edu\/irwinag\/wp-json\/wp\/v2\/posts\/142","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/site.extension.uga.edu\/irwinag\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/site.extension.uga.edu\/irwinag\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/site.extension.uga.edu\/irwinag\/wp-json\/wp\/v2\/users\/234"}],"replies":[{"embeddable":true,"href":"https:\/\/site.extension.uga.edu\/irwinag\/wp-json\/wp\/v2\/comments?post=142"}],"version-history":[{"count":1,"href":"https:\/\/site.extension.uga.edu\/irwinag\/wp-json\/wp\/v2\/posts\/142\/revisions"}],"predecessor-version":[{"id":143,"href":"https:\/\/site.extension.uga.edu\/irwinag\/wp-json\/wp\/v2\/posts\/142\/revisions\/143"}],"wp:attachment":[{"href":"https:\/\/site.extension.uga.edu\/irwinag\/wp-json\/wp\/v2\/media?parent=142"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/site.extension.uga.edu\/irwinag\/wp-json\/wp\/v2\/categories?post=142"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/site.extension.uga.edu\/irwinag\/wp-json\/wp\/v2\/tags?post=142"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}