Wednesday, June 16, 2010

Tobacco Budworms on peanut foliage and Fall Armyworms in pastures

On 6/15/2010 tobacco budworms were reported to be feeding on foliage of peanuts in several locations across southern Alabama. A similar situation occurred in 2008 which required controls to prevent complete defoliation. Also on 6/15 Fall Armyworms (likely the grass strain) were reported in high numbers on hay fields in south Alabama. Controls were being applied.

High numbers of adult tarnished plant bugs continue to occur in many, but not all, cotton fields in central and southern Alabama. Controls may be warranted if pinhead square retention drops below 80% in Bollgard and WideStrike varieties. It would not be wise to treat conventional cotton for plant bugs during this tobacco budworm flight.