Index Catalog // ScholarsArchive@OSU

Correlation between mechanical strength of wood and annual ring characteristics in Douglas-fir juvenile and mature wood

Creator:: Choi, Allen Siu Chung
Abstract:: See pdf
Resource Type:: Masters Thesis

Leadership behavior and foraging strategies of a herd of Roosevelt elk inhabiting the Oregon Coast Range

Creator:: Marquez, Monica
Abstract:: A cow-calf herd of Roosevelt elk (Cervus elaphus roosevelti) resident to Indian Creek Research Center (ICRC), Oregon was observed June-August, 1985 and March-August, 1986. Cows at ICRC reproduced in alternate years; cows with calves led the herd a significantly greater number of times than cows without calves (1985, P <...
Resource Type:: Masters Thesis
Full Text:: . deCalesta and Steven H. Sharrow for reviewing earlier drafts of my thesis and for serving on my committee

A comparison of four methods used in determining the diets of large herbivores

Creator:: McInnis, Michael Lindsay
Abstract:: Esophageal fistulation, stomach content analysis, fecal analysis, and ocular-estimate-by-plot are four of the most publicized methods of determining the diets of large herbivores. The principal objective of this study was to compare the relative values of each of these methods based upon information collected from bi-fistulated (esophageal and rumen) sheep...
Resource Type:: Masters Thesis
Full Text:: . Steven H. Sharrow who shared his considerable knowledge of statistics and served on the thesis com

Effects of selected dietary minerals and amino acids in zinc-deficient experimental animals

Creator:: O'Masta, George
Resource Type:: Masters Thesis
Full Text:: members of my graduate committee, Dr. Fred Hisaw, Dr. James E. Oldfield and Dr. Steven H. Sharrow

Evaluation of Rhizobium strains with three Mediterranean forage legumes for biological nitrogen fixation

Creator:: Streeter, Donald J.
Abstract:: Centuries of continuous grain cropping in northern Africa have reduced N levels in soils to a degree such that agricultural production is now largely dependent upon nitrogen fertilizer. Through the identification of highly effective legume and Rhizobium strain combinations, the production of protein-rich livestock forage and green manure can be...
Resource Type:: Masters Thesis
Full Text:: served on my graduate committee; Dr. Te May Ching, Dr. Steven H. Sharrow, Dr. Wilson E. Schmisseur, and

Effects of vegetation control, stock size, fertilization, and soil moisture on the shoot and root development of Douglas-fir seedlings

Creator:: Burney, Owen T.
Abstract:: The overall purpose of this study was to examine the root and shoot development of Douglas-fir (Pseudotsuga menziesii (Mirb.) Franco) seedlings at two distinct time periods in seedling establishment (after I and 3 growing seasons) in response to fertilizer, stock size, vegetation control, and soil moisture treatments. Two separate experiments...
Resource Type:: Masters Thesis
Full Text:: Steven Sharrow, I am truly grateful for their valuable time and guidance. I also want to thank all the

Management of stockpiled forages and optimal use of supplements by beef cattle while consuming low-quality forages

Creator:: Suverly, Norman A.
Abstract:: Three studies were conducted to evaluate: 1) rotationally grazed forage for late-summer stockpiling; 2) effects of lactation on self-fed supplement intake; and 3) influence of cow age on hand-fed supplement intake. For the first study, treatments consisted of non grazed, 2X and 3X grazed. Crude protein of forage grazed 3X...
Resource Type:: Masters Thesis
Full Text:: . Steven Sharrow, and Dr. Robert Van Saun are thanked for their time in serving on my committee. Western

Status and habitat preference of California bighorn sheep on Sheldon National Wildlife Refuge, Nevada

Creator:: Hansen, Michael Charles
Abstract:: A herd of California bighorn sheep (Ovis canadensis californiana), re-introduced to the area of Hell Creek on the Sheldon National Wildlife Refuge in northwestern Nevada, was studied from 15 June 1978 to 20 August 1980. Major vegetation and physiographic types were delineated and described. Habitat preferences were determined from field...
Resource Type:: Masters Thesis
Full Text:: . J.A. Crawford, Dr. A. Winward, and Dr. S.H. Sharrow, for their advice and support during this study

A study of deshive refining and its effects on high yield kraft pulp

Creator:: Knutsen, Daniel Peter
Abstract:: High yield unbleached kraft pulp for linerboard and bag paper was deshived in a PFI mill and a Bauer model 187 double disk refiner. Levels of plate gap, specific energy consumption, throughput rate, and stock consistency were varied to control PFI mill and Bauer 187 deshive refining. Shive content reductions...
Resource Type:: Masters Thesis

Implicit value of water rights in rural residential properties : Deschutes County, Oregon

Creator:: Kiest, Loraine W.
Resource Type:: Masters Thesis
Full Text:: . Charles Vars, Dr. Richard Adams, and Dr. Steven H. Strauss for accepting positions on my thesis committee

ScholarsArchive@OSU

Correlation between mechanical strength of wood and annual ring characteristics in Douglas-fir juvenile and mature wood

Leadership behavior and foraging strategies of a herd of Roosevelt elk inhabiting the Oregon Coast Range

A comparison of four methods used in determining the diets of large herbivores

Effects of selected dietary minerals and amino acids in zinc-deficient experimental animals

Evaluation of Rhizobium strains with three Mediterranean forage legumes for biological nitrogen fixation

Effects of vegetation control, stock size, fertilization, and soil moisture on the shoot and root development of Douglas-fir seedlings

Management of stockpiled forages and optimal use of supplements by beef cattle while consuming low-quality forages

Status and habitat preference of California bighorn sheep on Sheldon National Wildlife Refuge, Nevada

A study of deshive refining and its effects on high yield kraft pulp

Implicit value of water rights in rural residential properties : Deschutes County, Oregon

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