By Luke Schulte, Beck’s Hybrids
Farmers and the agricultural community have waited patiently since June for a decision regarding the labeled use of approved dicamba-containing herbicide formulations for use within the Roundup Ready 2 Xtend and XtendFlex soybean systems. Fortunately, the wait is over, providing farmers a valuable tool to combat herbicide resistance.
On October 27, 2020, the EPA announced the registration of XtendiMax, Engenia, and Tavium herbicides for use in dicamba-tolerant crops (RR2 Xtend/XtendFlex soybeans and XtendFlex cotton). In 2021, farmers will have access to more technology choices regarding soybean herbicide tolerances than ever before. While the comfort level and familiarity of many herbicide platforms is high, newer technologies such as XtendFlex and Enlist E3 may not be as well understood.
While Enlist herbicides (Enlist One, Enlist Duo) and the approved dicamba-containing herbicides mentioned above are all growth regulators or auxin herbicides, they do not share the same advantages. Enlist One and Enlist Duo contain 2,4-D choline.… Continue readingRead More »