Tolerance of XtendFlex and Enlist Cotton Varieties to Intermoc

Intermoc herbicide is pre-mixed combination of glufosinate and s-metolachor from United Phosphorus Inc. Injury to cotton has been reported when glufosinate is mixed with s-metolachlor, however no research has been conducted to compare injury between Xtendflex and Enlist cotton varieties. Thus, a field experiment was conducted in Marianna, AR in 2018 to evaluate varietal differences in injury from an application of Intermoc.