Index Catalog // ScholarsArchive@OSU

Wildlife Health in Managed Forests : Immunity and Infectious Diseases in Wild Rodents of Oregon

Creator:: Hanselmann, Rhea
Abstract:: With continual and worldwide human population growth, our impact on the natural environment expands and intensifies every day. We consume natural resources, burn fossil fuels, and release toxic compounds into the air, water, and earth. We build roads that fragment the landscape, construct new settlements, and develop agricultural lands in...
Resource Type:: Dissertation
Full Text:: my family (both human and animal) and my friends – here in Oregon, across the country, and all

Selenium supplementation strategies for livestock in Oregon

Creator:: Brummer, Fara Ann, Perelli, F. J. (Gene J.), Hall, Jean A., and Oregon State University. Extension Service
Abstract:: Provides an overview of the role of selenium in the diet of livestock, and discusses selenium supplementation rates and supplementation methods. Lists guidelines for assessing livestock’s selenium status and summarizes research useful to Oregon livestock producers.
Resource Type:: Technical Report
Full Text:: Livestock in Oregon Selenium Supplementation Strategies for Livestock in Oregon 1 Fara A. Brummer

Preventing selenium deficiency in livestock

Creator:: Oldfield, J. E., 1921-, Frischknecht, W. Dean, and Oregon State University. Extension Service
Abstract:: Published April 1983. Facts and recommendations in this publication may no longer be valid. Please look for up-to-date information in the OSU Extension Catalog: http://extension.oregonstate.edu/catalog
Resource Type:: Technical Report
Full Text:: of the forage produced in central Oregon is very low in selenium. The result is that grazing cattle

Assessing the phosphorus and potassium balances in Oregon's dairies

Creator:: Higgs, Kathryn N.
Abstract:: A field study was conducted to assess phosphorus (P) and potassium (K) concentrations of both lactating and dry cow diets on Oregon's dairies. Thirty-seven dairy farms, located in western Oregon, were grouped according to geographic region, valley (V) or coast (C), and herd size, small (S) or large (L). Farms...
Resource Type:: Masters Thesis
Full Text:: Master of Science in Animal Science presented on September 12, 2003. Title: Assessing the Phosphorus and

Use of salt in managing mule deer and domestic animals on range lands of Central Oregon

Creator:: Barron, William Darlington
Resource Type:: Masters Thesis
Full Text:: range lands of Central Oregon USE OF SALT IN MANAGPIG PTILE DEEP. AND DOMESTIC ATALS ON RArEE LArs

Tuberculosis in Pacific salmon and steelhead trout

Creator:: Wood, James W., Ordal, Erling Josef, 1906-, and Oregon. Fish Commission
Abstract:: Tuberculosis in salmonoid fishes was first observed in the 1952 run of fall chinook salmon (Oncorhynchus tshawytscha) returning to the Bonneville Hatchery of the Oregon Fish Commission. In the studies reported here, tuberculosis was found not only in adult spring chinook but in silver salmon (0. kisutch), blueback salmon (0....
Resource Type:: Technical Report
Full Text:: Research Laboratory Route 1, Box 31A Clackamas, Oregon 7. X, MORGAN Tuberculosis in Pacific Salmon

Taphonomy of cervids of a Southern Oregon coast site using scanning electron microscopy and X-ray diffraction

Creator:: Bodman, Susannah L.
Abstract:: One taphonomic problem plaguing archaeologists and physical anthropologists, whether their research is in North American cultures or hominid sites in Africa, is the difficulty in distinguishing bone altered by burning and heating from bone altered by soil processes. Archaeologists working to understand the recent prehistory of the Southern Oregon Coast...
Resource Type:: Masters Thesis
Full Text:: mammals. Fig. 1 Location of site 35CS43 in Oregon. IarsBeach State Park N U0 U lie Bandon L 1km

Commercial thinning in Douglas-fir with a horse

Creator:: Berg, Alan B. and Oregon State University. Forest Research Laboratory
Resource Type:: Technical Report
Full Text:: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22 1 SUMMARY A commercial thinning in a dense 40-year old Douglas-fir stand in western Oregon in

Regions to streams : spatial and temporal variation in stream occupancy patterns of coho salmon (Oncorhynchus kisutch) on the Oregon coast

Creator:: Flitcroft, Rebecca L.
Abstract:: Aquatic ecological investigation is expanding to encompass considerations of multiple scales across large landscapes. Much of the analysis included in this work focuses specifically on coho salmon (Oncorhynchus kisutch) in multiple subbasins on the Oregon coast. Coho salmon were chosen for an investigation of spatial scales, network connections, and life...
Resource Type:: Dissertation
Full Text:: specifically on coho salmon (Oncorhynchus kisutch) in multiple subbasins on the Oregon coast. Coho salmon

Influence of movement corridors on enclosed populations of the gray-tailed vole : do immigrants affect reproduction and dispersal of residents in a patchy environment?

Creator:: Davis-Born, Renee
Abstract:: I monitored demography, movement, and reproductive behavior of gray-tailed voles, Microtus canicaudus, in experimental habitat patches with and without corridors. I tested the hypotheses that reproductive rate, juvenile recruitment, and population size and growth rate would be affected negatively by immigrants that were introduced to resident groups (+ male and...
Resource Type:: Masters Thesis
Full Text:: ? by Renee Davis-Born A THESIS submitted to Oregon State University in partial fulfillment of

ScholarsArchive@OSU

Wildlife Health in Managed Forests : Immunity and Infectious Diseases in Wild Rodents of Oregon

Selenium supplementation strategies for livestock in Oregon

Preventing selenium deficiency in livestock

Assessing the phosphorus and potassium balances in Oregon's dairies

Use of salt in managing mule deer and domestic animals on range lands of Central Oregon

Tuberculosis in Pacific salmon and steelhead trout

Taphonomy of cervids of a Southern Oregon coast site using scanning electron microscopy and X-ray diffraction

Commercial thinning in Douglas-fir with a horse

Regions to streams : spatial and temporal variation in stream occupancy patterns of coho salmon (Oncorhynchus kisutch) on the Oregon coast

Influence of movement corridors on enclosed populations of the gray-tailed vole : do immigrants affect reproduction and dispersal of residents in a patchy environment?

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