Wisconsin Pest Bulletin 5/22/14

Issue No. 4 of the Wisconsin Pest Bulletin is now available at:
http://datcpservices.wisconsin.gov/pb/index.jspPRINT THIS ISSUE

I N S I D E T H I S I S S U E

LOOKING AHEAD:  Primary black cutworm damage period to begin next week

FORAGES & GRAINS:  Alfalfa weevil larvae now emerging across southern WI

CORN:  First European corn borer moths expected to emerge before month’s end

FRUITS: Codling moth flight has started in Green and Racine Cos.

VEGETABLES: Colorado potato beetle adults emerging in Central WI

NURSERY & FOREST: Rose mosaic virus, iris borer and aphids observed this week

DEGREE DAYS: Degree day accumulations through May 21, 2014