Biology and Management of Secondary Pests of Apple
Author: Elizabeth H. Beers, Stephen D. Cockfield, Jay F. Brunner, Keith Pike
Published: 2005
Summary: The objectives of this reoprt were: 1. Rosy apple aphid 1a. Identify the summer host or hosts of rosy apple aphid in Washington. 1b. Determine obligate status of the herbaceous host. 2. Woolly apple aphid 2a. Test chemical control tactics for aerial colonies. 2b. Test chemical control tactics for root colonies. 2c. Determine timing of peak migration root and aerial colonies. 2d. Conduct a world literature review of woolly apple aphid and its natural enemies. 3. Mites 3a. Examine the effects of newer codling moth control materials on integrated mite control.
