Index Catalog // ScholarsArchive@OSU

Creator:: Oregon State University. Extension Service, Larson, Larry, Sheley, R., McInnis, M., and Kiemnec, Gary L.
Abstract:: Yellow starthistle (Centaurea solstitialis L.) is a member of the knapweed (Centaurea L.) complex. It is poor forage for all livestock and causes “chewing disease,” a nervous disorder, in horses. Yellow starthistle infests millions of acres in California and the Pacific Northwest. Infestations range from scattered plants to dense stands...
Resource Type:: Technical Report
Full Text:: Rangelands, EM 8580 (Oregon State University Extension Service) EM 8580 • Reprinted January 2008 $1.00

Creator:: Aldrich-Markham, Susan, Oregon State University. Extension Service, Washington State University. Cooperative Extension, University of Idaho. Cooperative Extension System, United States. Department of Agriculture, and Pacific Northwest Cooperative Extension
Abstract:: Common groundsel, native to Europe, is now common throughout the temperate regions of the world. It is widespread in Oregon, Washington, and Idaho, but most common west of the Cascade Mountains. This weed is found in many crops, including forages, cereals, mint, berries, and row crops, as well as in...
Resource Type:: Technical Report
Full Text:: no C Susan Aldrich-Markham, Extension agent, Yamhill County, Oregon State University. A Pacific N

Creator:: Russell, Kenelm, Hamm, Philip B., Sutherland, Jack R., Hansen, Everett M., Littke, Willis R., Kliejunas, John T., Kanaskie, Alan, James, Robert L., Campbell, Sally J., Overhulser, David L., Schowalter, Timothy D., Capizzi, Joseph, McElroy, Fred D., Hermann, Richard K., Landis, Thomas D., and Steinfeld, David E.
Abstract:: This book provides an illustrated guide to the identification and management of fungi, insects, and abiotic conditions that cause problems in Northwest bareroot conifer nurseries. A key to nursery pests offers initial guidance in identification. Separate chapters address individual pests with details on recognition, damage cycle, and management practices to...
Resource Type:: Research Paper
Full Text:: . Hamm, Plant Patholo- gist, Department of Botany and Plant Pathology, Cordley Hall 2082, Oregon State

Creator:: Shelby, Bo, 1948-, Arbogast, Sandie, Oregon State University. College of Forestry, Achterman, Gail L., Marston, Ed, Gordan, John C., and Thomas, Jack Ward
Resource Type:: Conference Proceeding
Full Text:: 4 College of Forestry * Oregon State University Communications, Natural Resources, and Policy

ScholarsArchive@OSU