Managing PPO-resistant Palmer Amaranth in Mississippi Cotton
Managing Palmer amaranth with multiple resistance to glyphosate, ALS, and PPO herbicides in cotton will be complicated, but control will be possible.
Managing Palmer amaranth with multiple resistance to glyphosate, ALS, and PPO herbicides in cotton will be complicated, but control will be possible.
A good rule of thumb is that the crop should be weed-free for the first four to six weeks following emergence to avoid yield loss.