Index Catalog // ScholarsArchive@OSU

Creator:: Oregon State University. Extension Service, Jacobsen, Carol, Combest, Patricia, Kuhl, Wally, Roth, Vera, Wagner, Helen, Van Dyke, Kathy, Johnson, Duane P., Frischknecht, Dean, Anderson, Andy, and Jeffreys, Bradford J.
Abstract:: Published January 1983. Reprinted October 2007. Please look for up-to-date information in the OSU Extension Catalog: http://extension.oregonstate.edu/catalog
Resource Type:: Learning Object
Full Text:: , 4-H 1302R • Oregon 4-H Dressage Project, 4-H 1311 Prepared by Carol Jacobsen, Patricia Combest

Creator:: Tunnock, Scott, Flavell, Thomas H., Meyer, Hubert E., and United States. Forest Service. Northern Region. State & Private Forestry
Abstract:: Aerial surveys of six Montana National Forests in 1975 found a 22.1% increase in the area of visible defoliation caused by the western spruce budworm. It is estimated that 2,278,804 acres of Douglas-fir forests are now suffering at least 25% defoliation. This is an increase of 503,706 acres over the...
Resource Type:: Technical Report
Full Text:: McLaughlin Creek T.19N., R.25W., Sec. 13 3.4 31.9 14 Combest Creek T.19N., R.26W., Sec. 34 12.2 40.2 37

Creator:: Oregon State University. Extension Service and Jeffreys, Bradford J.
Abstract:: Reviewed April 2011. Please look for up-to-date information in the OSU Extension Catalog: http://extension.oregonstate.edu/catalog
Resource Type:: Learning Object
Full Text:: -H 1302R • Oregon 4-H Dressage Project, 4-H 1311 Prepared by Carol Jacobsen, Patricia Combest, Wally

ScholarsArchive@OSU