{"id":6371,"date":"2024-02-25T18:37:22","date_gmt":"2024-02-25T23:37:22","guid":{"rendered":"https:\/\/site.extension.uga.edu\/colquittag\/?p=6371"},"modified":"2024-02-25T18:37:23","modified_gmt":"2024-02-25T23:37:23","slug":"ryegrass-control-reviton-peanut-rotation-restriction-change-prostko","status":"publish","type":"post","link":"https:\/\/site.extension.uga.edu\/colquittag\/2024\/02\/ryegrass-control-reviton-peanut-rotation-restriction-change-prostko\/","title":{"rendered":"Ryegrass Control\/Reviton-Peanut Rotation Restriction Change (Prostko)"},"content":{"rendered":"\n<p>Below are a few words from Dr. Eric Prostko, UGA Weed Sciencist, on the subjects of ryegrass control and the peanut rotation change to the Reviton herbicide label. <\/p>\n\n\n\n<h6 class=\"wp-block-heading\">  A few things you might be interested in:<\/h6>\n\n\n\n<p>1) Lately, I have received a few questions about controlling Italian\/annual ryegrass in preplant burndown situations.&nbsp; Assuming resistance is not an issue, glyphosate can be effective but remember that rate and timing are very import (Figure 1).&nbsp; If you suspect that glyphosate-resistance (GR) is an issue, check out page 85 of the 2024 UGA Pest Control Handbook.&nbsp; On the bottom of page 85, I have more detailed information about controlling GR-ryegrass.<\/p>\n\n\n\n<p><a href=\"https:\/\/secure.caes.uga.edu\/extension\/publications\/files\/pdf\/SB%2028-15_2.PDF\">https:\/\/secure.caes.uga.edu\/extension\/publications\/files\/pdf\/SB%2028-15_2.PDF<\/a><\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><a href=\"https:\/\/site.extension.uga.edu\/colquittag\/files\/2024\/02\/image-12.png\"><img loading=\"lazy\" decoding=\"async\" width=\"600\" height=\"450\" src=\"https:\/\/site.extension.uga.edu\/colquittag\/files\/2024\/02\/image-12.png\" alt=\"\" class=\"wp-image-6373\" srcset=\"https:\/\/site.extension.uga.edu\/colquittag\/files\/2024\/02\/image-12.png 600w, https:\/\/site.extension.uga.edu\/colquittag\/files\/2024\/02\/image-12-300x225.png 300w\" sizes=\"auto, (max-width: 600px) 100vw, 600px\" \/><\/a><\/figure>\n\n\n\n<p>PROGRAMS TO MANAGE GLYPHOSATE-RESISTANT ITALIAN RYEGRASS PRIOR TO PLANTING FIELD CORN<\/p>\n\n\n\n<p>Fall (Mid-October to Mid-November)\u2014Dual Magnum at 1.33 pt\/A or double disking. Add paraquat 2SL at 1\u20132 pts\/A (or equivalent generic) to the Dual Magnum if the ryegrass is emerged. <\/p>\n\n\n\n<p>Winter (Mid-January to Mid-February)\u2014SelectMax or TapOut at 16 oz\/A or Select\/Arrow at 8 oz\/A. Corn can be planted 30 days after application.<\/p>\n\n\n\n<p>Spring (March-April)\u2014paraquat 2SL at 3\u20134 pts\/A (or equivalent generic) + Atrazine 4L at 1 qt\/A. An additional application of paraquat can be applied 10\u201314 days later if control is less than desirable. <\/p>\n\n\n\n<p>These recommendations are based on research conducted by Drs. Jason Bond and Tom Eubanks at Mississippi State University.<\/p>\n\n\n\n<p>2) Via a FIFRA Section 24(c) label, the crop rotation restriction for peanut in Georgia following an application of Reviton (tiafenacil) has been reduced to 0 days (1 oz\/A ) and 7 days (2 oz\/A).\u00a0 Refer to the 24(c) label below.\u00a0<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><a href=\"https:\/\/site.extension.uga.edu\/colquittag\/files\/2024\/02\/Slide1.jpg\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"576\" src=\"https:\/\/site.extension.uga.edu\/colquittag\/files\/2024\/02\/Slide1-1024x576.jpg\" alt=\"\" class=\"wp-image-6376\" srcset=\"https:\/\/site.extension.uga.edu\/colquittag\/files\/2024\/02\/Slide1-1024x576.jpg 1024w, https:\/\/site.extension.uga.edu\/colquittag\/files\/2024\/02\/Slide1-300x169.jpg 300w, https:\/\/site.extension.uga.edu\/colquittag\/files\/2024\/02\/Slide1-768x432.jpg 768w, https:\/\/site.extension.uga.edu\/colquittag\/files\/2024\/02\/Slide1.jpg 1280w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/a><\/figure>\n\n\n\n<p><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Below are a few words from Dr. Eric Prostko, UGA Weed Sciencist, on the subjects of ryegrass control and the peanut rotation change to the Reviton herbicide label. A few things you might be interested in: 1) Lately, I have received a few questions about controlling Italian\/annual ryegrass in preplant burndown situations.&nbsp; Assuming resistance is [&hellip;]<\/p>\n","protected":false},"author":67,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[22,9,38,28],"tags":[],"class_list":["post-6371","post","type-post","status-publish","format-standard","hentry","category-corn","category-peanuts","category-weed-managment","category-weed-resistance"],"_links":{"self":[{"href":"https:\/\/site.extension.uga.edu\/colquittag\/wp-json\/wp\/v2\/posts\/6371","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/site.extension.uga.edu\/colquittag\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/site.extension.uga.edu\/colquittag\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/site.extension.uga.edu\/colquittag\/wp-json\/wp\/v2\/users\/67"}],"replies":[{"embeddable":true,"href":"https:\/\/site.extension.uga.edu\/colquittag\/wp-json\/wp\/v2\/comments?post=6371"}],"version-history":[{"count":4,"href":"https:\/\/site.extension.uga.edu\/colquittag\/wp-json\/wp\/v2\/posts\/6371\/revisions"}],"predecessor-version":[{"id":6377,"href":"https:\/\/site.extension.uga.edu\/colquittag\/wp-json\/wp\/v2\/posts\/6371\/revisions\/6377"}],"wp:attachment":[{"href":"https:\/\/site.extension.uga.edu\/colquittag\/wp-json\/wp\/v2\/media?parent=6371"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/site.extension.uga.edu\/colquittag\/wp-json\/wp\/v2\/categories?post=6371"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/site.extension.uga.edu\/colquittag\/wp-json\/wp\/v2\/tags?post=6371"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}