Monday, September 13, 2010

Soybeans

- Looper populations seemed to have peaked out. In most instances defoliation was between 5 and 20% where no controls were applied. Therefore, populations were below threshold level in most fields.

- Velvetbean caterpillars were found at damaging levels in one field of late maturing beans (R-4/5) in Baldwin county on September 12th. Velvetbean caterpillars are much more economic to control than loopers since pyrethroids do a nice job on VBC.