About two years. That’s all the time you have to prove to the Environmental Protection Agency (EPA) you and your neighbors will follow new dicamba formulation label requirements, or the agency could ...

FARGO - It will likely be early July before farmers and crop experts see whether the 2018 dicamba spray system work without off-target impacts seen in 2017. "It's an open question, what the results ...

Best management practices are keys to addressing many ag production and environmental challenges, including control of herbicide-resistant weeds. Resistant palmer amaranth became a major concern for ...

The EPA now requires new dicamba formulations registered for dicamba-resistant crops to have a pH of 5.0 or higher because of volatility and off-target damage concerns. When it comes to applying spray ...

KNOXVILLE, Tenn. - A University of Tennessee Institute of Agriculture study published in the Journal of Weed Technology found that mixing glyphosate with formulations of dicamba consistently lowered ...

A study found that mixing glyphosate with formulations of dicamba consistently lowered the pH of the spray solution below 5.0 -- a critical value according to the latest dicamba application labels. A ...