Index Catalog // ScholarsArchive@OSU

Creator:: Murphy, Alexzandra F., Rondon, Silvia I., Wohleb, Carrie H., Hines, Steve, Oregon State University. Extension Service, Washington State University. Extension, and University of Idaho. Cooperative Extension Service
Abstract:: Western corn rootworm (WCR) is present in eastern Oregon, eastern Washington, and Idaho. As corn acreage in the region increases, WCR has the potential to become a serious pest. This publication covers how to identify WCR; its hosts and life cycle; its damage to corn; insect management; and resistance management.
Resource Type:: Technical Report

Creator:: Hedstrom, Chris, Wiman, Nik G., Walton, Vaughn M., Shearer, Peter W., Rondon, Silvia I., Lee, Jana, and Oregon State University. Extension Service
Abstract:: El chinche apestoso marrón marmolado (Halyomorpha halys) es un insecto invasor y una amenaza muy grave para la agricultura de Oregon. Se alimenta de más de 100 plantas incluyendo plantas agrícolas y ornamentales de importancia económica. Esta tarjeta presenta con fotos y descripciones para ayudar a identificar el chinche apestoso...
Resource Type:: Technical Report

Creator:: Hedstrom, Chris, Wiman, Nik G., Walton, Vaughn M., Shearer, Peter W., Rondon, Silvia I., Lee, Jana, and Oregon State University. Extension Service
Abstract:: The brown marmorated stink bug (Halyomorpha halys) is an invasive insect and a very serious threat to Oregon agriculture. It feeds on more than 100 plants, including economically important crops and ornamentals. This card has photos and descriptions to help identify brown marmorated stink bugs and distinguish them from other...
Resource Type:: Technical Report

Creator:: Rondon, Silvia I., Schreiber, Alan, Jensen, Andrew S., Hamm, Philip B., Munyaneza, Joseph, Nolte, Phillip, Olsen, Nora, Wenninger, Erik, Henne, Don, Wohleb, Carrie, Waters, Tim, and Oregon State University. Extension Service
Abstract:: This publication addresses the emergent issue in the Pacific Northwest of a potato infection called zebra chip disease, vectored by the potato psyllid. Includes information on the bacterium, the biology of the vector, description of damage from both vector and non-vector psyllids, and most current research on management.
Resource Type:: Technical Report

Creator:: Rondon, Silvia I., Corp, Mary K., Roberts, Diana, Pike, K. S., Landolt, Peter J., Keys, Dustin, and Oregon State University. Extension Service
Abstract:: Armyworm caterpillars can be a troublesome pest in cereal grains grown in the Pacific Northwest states. This publication presents information about the pest and its control.
Resource Type:: Technical Report

Creator:: Oregon State University. Extension Service, Washington State University. Extension, University of Idaho. Extension, Andrews, N. (Nick), Ambrosino, Mario D., Fisher, Glenn C., Rondon, Silvia I., and Pacific Northwest Cooperative Extension
Abstract:: Wireworm is the common name for the larvae of click beetles (Coleoptera: Family Elateridae). The adults do little or no damage, although there are some anecdotal reports that they can damage certain crops (e.g., grapes and stone fruits) by feeding on flowers. However, larval wireworms are among the most destructive...
Resource Type:: Technical Report

Creator:: Oregon State University. Extension Service, Washington State University. Extension, University of Idaho. Extension, Rondon, Silvia I., DeBano, Sandra J., Clough, George H., 1945-, Dogramaci, Mahmut, Schreiber, Alan, Jensen, Andrew, Alvarez, Juan M., Thornton, Michael, Barbour, James, and Pacific Northwest Cooperative Extension
Abstract:: The potato tuberworm, Phthorimaea operculella, is a pest of many solanaceous crops, including potatoes. Commonly found in tropical and subtropical regions throughout the world, potato tuberworm (PTW) is one of the most important constraints to potato production worldwide. Larvae of this species mine leaves, stems, and petioles and excavate tunnels...
Resource Type:: Technical Report

Creator:: Rondon, Silvia I., Clough, George H., 1945-, Corp, Mary K., and Oregon State University. Extension Service
Abstract:: Correct identification of pest problems is the beginning of a successful integrated pest management (IPM) program. Regular scouting can provide early warning of problems, allow the widest range of control options, and bring favorable economic, ecological, and social consequences.
Resource Type:: Technical Report

Creator:: Oregon State University. Extension Service, Rondon, Silvia I., Corp, Mary K., and Horneck, Donald Arthur
Abstract:: Homeowners have a multitude of options for pest control. This guide suggests ways to control garden pests using safe and ordinary household chemicals. The good news is that the ingredients needed can be found in your kitchen or medicine cabinet. Examples include baking soda, beer, vegetable oil, chile peppers, vinegar,...
Resource Type:: Technical Report

Creator:: Rondon, Silvia I., Corp, Mary K., Roberts, Diana, Pike, Keith S., Landolt, Peter J., Keys, Dustin, and Oregon State University. Extension Service
Abstract:: The wheat head armyworm (Faronta diffusa) is a troublesome pest in cereal grains in the Pacific Northwest. This publication describes the life cycle, behavior, distribution, and feeding of the wheat head armyworm. Guidance on identification and control of the pest is also provided.
Resource Type:: Technical Report

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