Index Catalog // ScholarsArchive@OSU

The effect of winter grazing on production and dynamics of a Lolium perenne (L.)-Trifolium repens (L.) pasture

Creator:: Jaindl, Raymond G.
Abstract:: Perennial ryegrass (Lolium perenne) - white clover (Trifolium repens) hill-land pastures were grazed at different times in the winter to study the effect of time of winter grazing on plant response and forage production. The same pastures were grazed by sheep once in early December, January, February, March, or April...
Resource Type:: Dissertation
Full Text:: the winter to study the effect of time of winter grazing on plant response and forage production

Stream channel response to peak flows in a fifth-order mountain watershed

Creator:: Faustini, John M.
Abstract:: This investigation explored how the magnitude, style, and frequency of channel adjustments vary spatially and over time within a 5th-order mountain watershed. Historical data sets, including repeated cross section surveys spanning up to 20 years at five sites on 2nd to 5th-order channels and streamflow records spanning up to 50...
Resource Type:: Dissertation

The impact of grazing on forage quantity, quality and foliar cover of the herbaceous vegetation in the Mamora Cork Oak Forest, Morocco

Creator:: Mejjati-Alami, Mohammed
Abstract:: This research was conducted in the Mamora cork oak forest of Morocco to: (1) Describe the impacts of sheep grazing (none, 35% use, 70% use) in March, April, May and June of 1987 and 1988 on seasonal forage production; (2) evaluate the effects of these factors on annual changes in...
Resource Type:: Dissertation
Full Text:: grazing occurs early in the season. This study developed the first information for this area related to

Debris flows and flood disturbance in small, mountain watersheds

Creator:: Snyder, Kai U.
Abstract:: This study examined debris flows occurring in a 125 km² study area in the Blue River watershed in the western Cascade Mountains of Oregon over a 50-year period. Debris flow occurrence was found to be concentrated in a distinct zone of high activity occupying approximately half of the study area,...
Resource Type:: Masters Thesis
Full Text:: line, in the state of Oregon. 0 1 O Kilometers --====--====-- 2 4 6 8 Study Area N A 11

Outcome Evaluation of Inmate Recovery Program: Follow-Up Evaluations of a Jail-Based Substance Abuse Treatment Program Over a Five Year Period

Creator:: Hughey, Raymond W.
Abstract:: Overcrowding is a serious problem in prisons and jails. Most people who are in prison and jail have substance abuse problems. Long-term, intensive, therapeutic community, substance abuse treatment in prison has proven effective in reducing arrests, amounts of incarceration and time until first arrest. Jails, with their shorter times of...
Resource Type:: Masters Thesis
Full Text:: A THESIS submitted to Oregon State University in partial fulfillment of the requirements for the

Relationships among juvenile anadromous salmonids, their freshwater habitat, and landscape characteristics over multiple years and spatial scales in the Elk River, Oregon

Creator:: Burnett, Kelly M.
Abstract:: Research on the distribution of juvenile salmonids in streams has been dominated by studies examining small areas over short periods. However, information relevant to freshwater influences on population persistence is likely to derive from longer-term, multi-scale studies. Relationships were examined among juvenile anadromous salmonids, their freshwater habitat, and landscape characteristics...
Resource Type:: Dissertation

Staff perceptions of a participatory strategic planning process at one community college

Creator:: McDermott, Eve L.
Abstract:: The purpose of this study was to examine the perceptions of participants involved in one community college's strategic planning process in which faculty, administrators, and staff at all levels of the organization were encouraged to participate. Data were collected through direct observation, focus group interviews, analysis of institutional documents, and...
Resource Type:: Dissertation
Full Text:: several ways. First, the study is delimited to one community college: NWCC in suburban Oregon. It is

A longitudinal study of Basic Educational Opportunity Grant recipients at Oregon State University, 1975-1980

Creator:: McCreight, Keith Russell
Abstract:: Purpose: The purpose of this study was to determine f the Basic Educational Opportunity Grant program at Oregon State University achieved its goal of providing equal access to the benefits of higher education for students who have low financial resources as compared to students not receiving student financial aid. Design:...
Resource Type:: Dissertation
Full Text:: LONGITUDINAL STUDY OF BASIC EDUCATIONAL OPPORTUNITY GRANT RECIPIENTS AT OREGON STATE UNIVERSITY1 1/,97-1980

A study of the effects of an extended transfer student orientation course on factors of student success

Creator:: Corley, Sherie P.
Abstract:: Transfer students often experience difficulties in adjusting to a new institutional environment, and these difficulties may limit their academic potential. Success predictors identified in research may not be part of their experiences. Can an institution create a formal process which can ameliorate deficiencies within success factors for transfer students? This...
Resource Type:: Dissertation

Relationship between college student organization leadership experience and post-college leadership activity

Creator:: Sommers, Walter B.
Abstract:: The purpose of this study was to investigate the relationship between college student organization leadership experience and postcollege leadership activity. A questionnaire was employed to gather data to determine Ii there were differences by gender, academic major, and last year of attendance at OSU among former student leaders In: postcollegiate...
Resource Type:: Dissertation

ScholarsArchive@OSU

The effect of winter grazing on production and dynamics of a Lolium perenne (L.)-Trifolium repens (L.) pasture

Stream channel response to peak flows in a fifth-order mountain watershed

The impact of grazing on forage quantity, quality and foliar cover of the herbaceous vegetation in the Mamora Cork Oak Forest, Morocco

Debris flows and flood disturbance in small, mountain watersheds

Outcome Evaluation of Inmate Recovery Program: Follow-Up Evaluations of a Jail-Based Substance Abuse Treatment Program Over a Five Year Period

Relationships among juvenile anadromous salmonids, their freshwater habitat, and landscape characteristics over multiple years and spatial scales in the Elk River, Oregon

Staff perceptions of a participatory strategic planning process at one community college

A longitudinal study of Basic Educational Opportunity Grant recipients at Oregon State University, 1975-1980

A study of the effects of an extended transfer student orientation course on factors of student success

Relationship between college student organization leadership experience and post-college leadership activity

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