Posted 7/13/2006 20:06 (#26296 - in reply to #26276) Subject: RE: Why are they promoting spraying aphids before thresholds??
Alton, Ia
Went to a field day with Joel DeJong (ISU extension, super guy) today, he said exact same thing. Especially about the spider mites. Really irresponsible of a certain chemical company. If we knock off all the beneficials in a field, we'll have real problems.