Insecticide Efficacy on Beet Armyworm Infestations in Open and Closed Cotton Flowers and Effects of Flower Infestation on Boll Abcission
In 1988 severe beet armywonn (BAW) infestations resulted in damaged cotton flowers and foliage. Some insecticide applications failed to eliminate larvae in the flowers because applications were applied before the flowers opened. Applications made after flowers were open were more effective. In 1989,...
| Main Authors: | , |
|---|---|
| Other Authors: | |
| Language: | en_US |
| Published: |
College of Agriculture, University of Arizona (Tucson, AZ)
1990
|
| Subjects: | |
| Online Access: | http://hdl.handle.net/10150/208310 |