Home About Us Search Newsletters Weather / Climate Viticulture Pest management Scouting guide Publications Calendar of events Industry links Contacts Download Adobe Acrobat Reader to view pdf files.	Trichogramma wasps Rufus Isaacs, MSU Entomology Home > Scouting guide> trichogramma wasps Trichogramma wasps are egg parasites of many insects, including grape berry moth. Parasitized eggs are dark black rather than the yellow-cream of healthy eggs. Additional information About natural enemies (from Fruit Crop Ecology and Management) About trichogramma wasps (From Identifying natural enemies)
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Funding for this web site provided by Project GREEEN, American Farmland Trust, EPA Region 5's Strategic Agricultural Initiative program, The National Foundation for IPM Education, the Center for Agricultural Partnerships and the MSU Integrated Pest Management Program in collaboration with MSU Extension and the Michigan Agricultural Experiment Station. Partially support from NC-IPM Center. 05/26/11 Contact: E. Haney