Originally Posted by fl-landscapes
If Barry posted rutgers reporting zero resistance issues, then I would say it's most likely a cause of all the factors you listed. But as previously stated (to play devils advocate) sugar cane grubs in FL are not controlled by merit, so I guess resistance is possible.
Just to be clear, Rutgers was only referring to their test plots. Merit applications are ubiquitous, so resistance will happen, it's just a matter of time.