Index Catalog // ScholarsArchive@OSU

A model of seawater structure near the west coast of Vancouver Island, British Columbia

Creator:: Lane, Robert Kenneth
Resource Type:: Masters Thesis
Full Text:: Chairman of School Graduate ComuLttee Dean of Graduate School Date thesis is presented (}f Typed by Diane

Observations and analysis of ocean currents above 250 meters off the Oregon coast

Creator:: Maughan, Paul M.
Resource Type:: Masters Thesis
Full Text:: Major Chairman of Department of Oceanography Dean of Graduate School Date thesis is presented

The skeletal basis of breast width in the domestic fowl

Creator:: Mahn, Siegfried
Abstract:: Several experiments were conducted with birds differing in body weight, conformation and sternal measurements to obtain information on whether it would be possible during short term selection to influence the shape of the sternum and, if so, what influence this would have on the amount and distribution of the breast...
Resource Type:: Masters Thesis
Full Text:: In Charge of Major Hea«Kof Department of Poultry Science Dean of Graduate School Date thesis is

Influence of spring crested wheatgrass production on intake of grazing steers

Creator:: Handl, William Paul
Abstract:: Research was initiated at the Squaw Butte Experimental Range in southeastern Oregon to study the influence of crested wheatgrass (Agropyron desertorum (Fisch.) Schult. ) herbage availability on relative dry matter intake (DMI) of yearling steers. Herbage dry matter production on an 18 ha range and daily fecal production of yearling...
Resource Type:: Masters Thesis
Full Text:: Program Redacted for Privacy Dean of Graduate School Date thesis is presented 7 iii,(t l -/ /) Typed by

Environmentally imposed problems of the range beef cattle industry in eastern Oregon

Creator:: Thomason, Leonora Marie
Abstract:: Beef cattle ranches provide a substantial portion of income in Oregon. Range beef cattle ranches are located on land having relatively low productivity and value. The ranches of interest for this study were among the largest and most extensive in the state. The purpose of the study was to examine...
Resource Type:: Capstone Project
Full Text:: faculty members. Mr. Dean Frischknecht, of the Cooperative Extension Service, extended his knowledge

Geothermal exploration by telluric currents in the Klamath Falls area, Oregon

Creator:: Tang, Rex Wai-yuen
Abstract:: Geothermal resources are characterized by a very low electrical resistivity of the reservoir formations. The application of electrical methods in the reconnaissance type exploration for such resources is discussed. It is concluded that the magneto-telluric method is very well suited for this purpose. In 1971 and 1972 a reconnaissance type...
Resource Type:: Masters Thesis
Full Text:: Dean of chool of Ocenoraphy Dean of Graduate School Date thesis Is presented i21' Typed by Susie

Seasonal response of bitterbrush to burning and clipping in eastern Oregon

Creator:: Clark, Robert G.
Abstract:: Bitterbrush [Purshia tridentata (Pursh) DC] plants were burned or clipped, fall and spring, under different soil moisture conditions on two sites in east-central Oregon. Treatments, on plants of an erect growth form on the Juniperus/Artemisia-Purshia site resulted in 38% of the fall-clipped and 40% of the spring-clipped plants sprouting. None...
Resource Type:: Masters Thesis
Full Text:: ReOurces Redacted for Privacy He d, Department Di° f Animal Science Redacted for Privacy Dean of

Effect of western juniper on understory herbage production in Central Oregon

Creator:: Vaitkus, Milda R.
Abstract:: Evidence suggests that western juniper (Juniperus occidentalis) in Central Oregon affects understory production and composition. As trees increase in size and density, understory production is reduced and composition changes. This study was designed to identify the relationship between production and composition of understory vegetation and various tree canopy sizes of...
Resource Type:: Masters Thesis
Full Text:: Privacy 1 Dean of Gra ate Schoo4 Date Thesis is presented February 18, 1986 ACKNOWLEDGEMENTS I

The SELCTV database : the susceptibility of arthropod natural enemies to agricultural pests to pesticides

Creator:: Theiling, Karen M.
Abstract:: Documentation of the side effects of pesticides on arthropod natural enemies has expanded rapidly since the 1950's as part of an increase in non-target side effects literature. Most reviews have been based on empirical analysis of selected literature. The SELCTV database was developed to make a larger information base accessible...
Resource Type:: Masters Thesis

Development and morphology of juvenile western juniper (Juniperus occidentalis Hook.)

Creator:: Kramer, Susanne
Abstract:: Whole tree excavation of 41 western juniper (Juniperus occidentalis Hook.), ranging in age from 2 to 34 years old, was used to assess the development and structure of root systems, to determine biomass allocation patterns, and to develop mathematical relationships for estimating biomass and root system dimensions in seedling and...
Resource Type:: Masters Thesis
Full Text:: Head of departtnt oyRangeland Resources Redacted for privacy Dean of Gra6te Scho Date thesis is

ScholarsArchive@OSU

A model of seawater structure near the west coast of Vancouver Island, British Columbia

Observations and analysis of ocean currents above 250 meters off the Oregon coast

The skeletal basis of breast width in the domestic fowl

Influence of spring crested wheatgrass production on intake of grazing steers

Environmentally imposed problems of the range beef cattle industry in eastern Oregon

Geothermal exploration by telluric currents in the Klamath Falls area, Oregon

Seasonal response of bitterbrush to burning and clipping in eastern Oregon

Effect of western juniper on understory herbage production in Central Oregon

The SELCTV database : the susceptibility of arthropod natural enemies to agricultural pests to pesticides

Development and morphology of juvenile western juniper (Juniperus occidentalis Hook.)

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