Wisconsin Pest Bulletin

Issue No. 4 of the Wisconsin Pest Bulletin is now available at:


I N S I D E   T H I S   I S S U E

LOOKING AHEAD:  Black cutworm damage period to begin next week

FORAGES & GRAINS: Alfalfa weevil defoliation exceeds economic threshold in the southwest

CORN:  First European corn borer moths of the year reported from Prairie du Chien

FRUITS:  Codling moth biofix set in Grant, Green and Racine counties

VEGETABLES:  Overwintered Colorado potato beetles emerging in Central Wisconsin

NURSERY & FOREST:  Nursery inspections find hollyhock rust and black spot on rose

DEGREE DAYS:  Degree day accumulations through May 22, 2013

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