Growers and others wanting handy information on the Green peach aphid and Potato leaf roll virus can get it by checking out the site: www.wsu.edu/~potatoes
Several potato entomologists in the Pacific Northwest and Midwest have compiled a document entitled, "Integrated Pest Management Program for Green Peach Aphid and Potato Leaf Roll Virus for Pacific Northwest Potatoes."
The document offers working knowledge of all the authors on aphid biology, insecticides, and control recommendations.
It will be updated periodically. If you want a paper copy, contact Andy Jensen, Director of Research and Technical Affairs at the Washington State Potato Commission office (509) 765-8845 or by emailing firstname.lastname@example.org.