Source: Emily Unglesbee, PROGRESSIVE FARMER, 3/5/21

Buffer requirements for dicamba applications are both larger and more complex this year. When EPA released its new five-year registrations for XtendiMax, Engenia and Tavium in the fall of 2020, the agency expanded the size of downwind buffer requirements and buffers for counties with endangered species. Weed control in these areas will need attention, weed scientists told DTN.

For more of this story, click here.