Corn earworm in sweet corn trapping map for July 30-Aug. 5, 2012
Corn earworm activity is up in southeast Michigan.
See the map below for corn earworm activity in pheromone traps for July 30-Aug 5, 2012.
Numbers on map represent the number of corn earworms caught
between July 30-Aug. 5, 2012. Each number is the total number of
moths caught
during a week in a single pheromone trap placed
near a sweet corn field.
To learn more about corn earworm biology, trapping and management, see the recentMSU Extension News articles:
- Corn earworm activity is beginning in Michigan sweet corn fields
- Corn earworm in sweet corn trapping map
- Corn earworm in sweet corn trapping map for July 9-15, 2012
- Corn earworm in sweet corn trapping map for July 16-22, 2012
- Corn earworm in sweet corn trapping map for August 6-12, 2012
- Corn earworm in sweet corn trapping map for July 23-29, 2012
- Corn earworm in sweet corn trapping map for August 13-19, 2012
- Corn earworm in sweet corn trapping map for August 27, 2012
Dr. Szendrei’s work is funded in part by MSU's AgBioResearch.