I just returned from the national meeting for weed scientists. It was a great meeting with a lot of excellent presentations. While a major emphasis at the meeting was on herbicide-resistant weeds, I was disappointed by the lack of emphasis on proactive resistance management.
In fact, a prominent weed scientist, whom I have the utmost respect for, made the statement that it was too late for proactive resistance management — that the cows had already left the barn. If he is right, farmers had better be on the lookout for a new profession. We must be proactive… in every field beginning this year. We can attempt to salvage what we have and go forward with a different approach.