Expert: It’s time for cotton growers to explore over-the-top Dicamba alternatives

Cotton growers will be without over-the-top Dicamba this year, and Oklahoma Extension specialist Jenny Dudak says that will require some adjustments.

“You know, the loss of Dicamba would be devastating, I think,” said Jenny Dudak. We do have cotton producers in the state of Oklahoma that plant Dicamba cotton, so they need to think about alternatives or what they’re going to do moving forward if they stick with that Dicamba cotton. A couple of things that I would like to spread the word on to keep in mind are making sure we’re putting down residuals pre-planting. We want to make sure we’re starting clean in that growing season, so we can stay clean throughout the growing season or stay as clean as possible. And then we do have some over-the-top post options like Liberty and Roundup, some of those types of chemicals that you can spray, and if they still work on your farm.”

A Federal Court ruling last year removed Dicamba from rotation but allowed growers to use existing stocks. Back in November, a small group of senators asked the EPA to deny any future registrations of Dicamba, arguing that tighter restrictions had already been tried and were not enough to mitigate the damage.

Related Stories
In a call with reporters on Tuesday, RFD-TV News reporter Lily Raby asked Senate Ag Committee member Sen. Chuck Grassley (R-IA) for his opinion on Des Moines school leaders’ decisions to halt ag education programs, which also threatens the future of the city’s FFA chapter.
In his latest Firm to Farm blog post, Roger McEowen discusses the new EPA/COE clarifications concerning WOTUS. The new measures have important implications for farmers, ranchers, and rural landowners.
Trinity Barth and Liliann Tjaden-Duff joined us on Market Day Report to express their concerns about the future of the program that has, for 50 years, given students of all backgrounds a path to agriculture careers.
Agricultural irrigation return flow exemption and “Maui factors” are the topics of today’s Firm to Farm blog post by RFD-TV ag tax and legal expert Roger McEowen with Kansas’ Washburn School of Law.

LATEST STORIES BY THIS AUTHOR:

Improved export prospects and higher crop prices strengthened future expectations despite continued caution about spending.
While the agriculture industry hoped details on proposed “bridge” payments for farmers would be released this week, Ag Secretary Brook Rollins said the USDA is still working with the White House on the finer points.
Federal lawyers submitted a brief this week backing Bayer’s argument that federal laws governing herbicides like Roundup should prevent lawsuits over the popular chemical.
China’s renewed purchases signal improving sorghum demand at a time when export markets are otherwise uneven. Meanwhile, agriculture groups across the U.S, Canada, and Mexico want to protect close trade relations.
Tryston Beyrer, Crop Nutrition Lead at The Mosaic Company, examines planning trends as producers weigh corn and soybean plantings for 2026.
Agriculture Shows
Special 3-part series tells the story of the Claas family’s legacy, which changed agriculture forever.
From soil to harvest. Top Crop is an all-new series about four of the best farmers in the world—Dan Luepkes, of Oregan, Illinois; Cory Atley, of Cedarville, Ohio; Shelby Fite, of Jackson Center, Ohio; Russell Hedrick, of Hickory, North Carolina—reveals what it takes for them to make a profitable crop. It all starts with good soil, patience, and a strong planter setup.
Champions of Rural America is a half-hour dive into the legislative priorities for Rural America. Join us as we interview members of the Congressional Western Caucus to learn about efforts in Washington to preserve agriculture and tackles the most important topics in the ag industry on Champions of Rural America!
Featuring members of Congress, federal and state officials, ag and food leaders, farmers, and roundtable panelists for debates and discussions.