Follow application to harvest intervals. 2,4-D Labeling on several products include preharvest application on wheat, barley, and oats after dough stage. Early application prior to joints loosing green color is discouraged.
Ester provides more rapid burndown.
Do not use straw for feed. Extension for 1993 is anticipated, pending final approval. A 14-day minimum application to harvest interval is required. Apply at hard dough after green color is gone from the nodes. Useful for kochia, pigweed, Russian thistle and others.