Index Catalog // ScholarsArchive@OSU

Creator:: Otis, Timothy Leonard
Abstract:: This research investigates the direct and downstream impacts of clearcut harvest units on stream temperature as a part of the Hinkle Creek Paired Watershed Study. The Hinkle Creek watershed is located in the foothills of the Cascade Mountains about 30 kilometers northeast of Roseburg, Oregon, is privately owned, and supports...
Resource Type:: Masters Thesis
Full Text:: : ________________________________________________________________________________ Arne E. Skaugset III This research investigates the direct and downstream impacts of

Creator:: Mankowski, Mark Edward
Abstract:: The effects of natural preconditioning (source wood), wood species, and previous exposure of wood to two types of fungi on the feeding rates and protozoa survival in the Pacific dampwood termite Zootermopsis angusticollis (Isoptera: Termospidae) were examined under laboratory conditions. Termites were exposed to four wood species that had been...
Resource Type:: Masters Thesis
Full Text:: angewandte Entomologie 72:116-128. Maser, C., S.P. Cline, S.P., K. Cromack, Jr., J.M. Trappe and E. Hansen

Creator:: Meehan, Nathan Andrew
Abstract:: Growing societal demand for forest products is pressuring managers to increase productivity from a finite land area, and it is expected that increased supply will come mostly from expansion of intensively managed stands. The USDA Forest Service and numerous collaborators created the Long-Term Soil Productivity (LTSP) network of research sites...
Resource Type:: Masters Thesis

Creator:: Work, Timothy Theron
Abstract:: Edge effects resulting from forest fragmentation are likely to alter the distributions and interactions of resident species. I evaluated changes in species composition, species turnover, and relative abundance of ground arthropods across replicated transects extending from regenerating clearcuts into old-growth Douglas-fir forests. Arthropods were collected from 3-August to 14-September in...
Resource Type:: Dissertation
Full Text:: + 0 . A A ± A 0 0 00+ X x A 0+ x 0 0 A 0 + 0 . x A __-- -+ - Axis I Transect E -75 o -25 -F 0

ScholarsArchive@OSU