Wisconsin DATCP Pest Bulletin, Aug 17, 2017

Krista Hamilton, Entomologist, Bureau of Plant Industry/Division of Agricultural Resource Management, Wisconsin Department of Agriculture, Trade and Consumer Protection

Volume 62 Issue No. 16 of the Wisconsin Pest Bulletin is now available at:


LOOKING AHEAD: Annual corn rootworm survey finds lowest beetle levels since 1972

FORAGES & GRAINS: Alfalfa pest pressure low in southern and central areas

CORN: Western bean cutworm moth flight subsiding

SOYBEANS: Soybean aphid densities remain far below-threshold

FRUITS: Large codling moth flights still underway in some orchards

VEGETABLES: Potato late blight confirmed by UW in Portage County

NURSERY & FOREST: Assorted reports from this week’s nursery inspections

DEGREE DAYS: Degree day accumulations through August 16, 2017

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