Index Catalog // ScholarsArchive@OSU

The effect of different levels and sources of crude protein on the voluntary intake of low quality roughages

Creator:: Santos, Ariel
Resource Type:: Masters Thesis
Full Text:: protein on the voluntary intake of low quality roughages AN ABSTRACT OF THE THESIS OF Ariel Santos for

Temporal Variation in the Prey Resource Portfolio of Juvenile Salmonids During Freshwater Rearing

Creator:: Brady, Megan E.
Abstract:: Freshwater rearing is a critical period in the life cycle of anadromous salmonids, known to produce carry-over effects mediating long-term growth and survival. Freshwater growth is primarily determined by food availability and temperature. While many species of salmon rear in freshwater for a full year or longer, most trophic ecology...
Resource Type:: Masters Thesis
Full Text:: Abstract approved: ______________________________________________________ Jonathan B. Armstrong

Nutritional Composition Changes in Alaska Pollock (Gadus chalcogrammus) During and Between Bering Sea A and B Seasons

Creator:: Hintermeister, Clara A.
Abstract:: Alaska pollock (Gadus chalcogrammus) is a schooling whitefish native to the Bering Sea that is prized for its fillets, surimi, roe, and milt. Fillets are frequently used for popular products such as fish and chips. If collected, roe and milt are commonly exported to South Korea and Japan. However, no...
Resource Type:: Masters Thesis
Full Text:: Bering Sea A and B Seasons. Abstract approved

Industrial tomatoes in Panama : a comparative analysis of its competitive potential in the United States market for Panamanian producers

Creator:: Qvistgaard P., Carlos G.
Abstract:: A farm level comparative study was conducted to determine the extend to which the production component of the tomato industry of Panama is competitive with its American producer counterparts in California. In addition, processing costs, and marketing conditions/costs are factors that determine a competitive potential. The objective of this study...
Resource Type:: Masters Thesis
Full Text:: of representative farm cost budgets was made between San Joaquin Valley, California, and Los Santos

Spatial Variation in Ecosystem Carbon Stocks and Emissions Resulting from Land-use Conversion: Two Studies in Mangrove Forests of the Dominican Republic

Creator:: Giovannoni, Leila R.
Abstract:: Mangrove forests store more organic carbon across ecosystem carbon pools than most other coastal and forested ecosystems, and are subject to high global rates of deforestation. For these reasons, they are recognized as prime candidates for inclusion in climate change mitigation strategies. However, the ecological drivers of regional and micro-scale...
Resource Type:: Masters Thesis
Full Text:: Autonomous University of Santo Domingo, and I am grateful to Gladys A. Rosado, Enrique Pugibet, and all of

The effect of chronic exposure of chinook salmon to benzo(a)pyrene and cortisol of CYP1A1 induction and susceptibility to a microsporidian parasite, Loma salmonae

Creator:: Marie, Amarisa
Abstract:: Wild populations of fish are faced with a multitude of stressors, which may include human interaction, toxins, and disease. Benzo(a)pyrene (BaP), a known carcinogen and immunotoxin, has been reported in the stomach contents of juvenile chinook salmon, Oncorhynchus tshawytscha, in urban waterways. We investigated the impact of chronic dietary exposure...
Resource Type:: Masters Thesis
Full Text:: Parasite, Loma salmonae. Abstract approved Carl B. Schreck Wild populations of fish are faced with a

Economic Analysis of A Road Usage Charge

Creator:: Ke, Yue
Abstract:: This study evaluates the distributional impacts of an alternative public roads finance method, a road usage charge (RUC) fee, on lower income households and rural households in Oregon. While previous research has relied on the 2001 and 2009 National Household Travel Survey (NHTS), this research will uses the 2011-2013 Oregon...
Resource Type:: Masters Thesis
Full Text:: June 4, 2015. Title: Economic Analysis of A Road Usage Charge Abstract approved: B. Starr

Evaluating Alternative Soil Amendments for Organic Northern Highbush Blueberry Cultivation in Sub-Optimal Soils

Creator:: Retano, Andrea
Abstract:: Escalating demand for organic blueberries has driven a significant expansion of northern highbush blueberry (NHB; Vaccinium corymbosum L.) production area. This expansion is particularly pronounced in regions of the Pacific Northwest where native soil conditions are sub-optimal for NHB, notably east of the Cascade Mountain Range of Oregon and Washington,...
Resource Type:: Masters Thesis
Full Text:: Abstract approved: ______________________________________________________ Scott B. Lukas

Evaluating the Effects of Alleyway Management on the Performance of Dry-Farmed Pinot noir Grown in Different Soils

Creator:: Lange, Mathew
Abstract:: Vineyards in Oregon’s Willamette Valley are predominately planted to perennial grass cover in the alleyways of vineyards. This grass cover is grown to increase worker and equipment traction, as well as reduce erosion and manage vine vegetative vigor. However, with increasing frequencies of drought and warming temperatures, the use of...
Resource Type:: Masters Thesis
Full Text:: Page 1. Volumetric soil moisture content (θv) to tillage in Dupee (A), Saum (B), and WW soil (C

Patterns of distribution, abundance, and change over time in the marine bird community of Prince William Sound, Alaska, 1989-2012

Creator:: Cushing, Daniel A.
Abstract:: Over recent decades, the marine ecosystems of Prince William Sound (PWS), Alaska have experienced the concurrent effects of a major anthropogenic disturbance, the 1989 Exxon Valdez oil spill (EVOS), and a dynamic atmospheric-oceanic environment. Studies of top marine consumers can provide insights into processes of ecosystem change. Using data collected...
Resource Type:: Masters Thesis
Full Text:: occur in PWS, the marbled murrelet (B. marmoratus) and the Kittlitz’s murrelet (B. brevirostris). Both

ScholarsArchive@OSU

The effect of different levels and sources of crude protein on the voluntary intake of low quality roughages

Temporal Variation in the Prey Resource Portfolio of Juvenile Salmonids During Freshwater Rearing

Nutritional Composition Changes in Alaska Pollock (Gadus chalcogrammus) During and Between Bering Sea A and B Seasons

Industrial tomatoes in Panama : a comparative analysis of its competitive potential in the United States market for Panamanian producers

Spatial Variation in Ecosystem Carbon Stocks and Emissions Resulting from Land-use Conversion: Two Studies in Mangrove Forests of the Dominican Republic

The effect of chronic exposure of chinook salmon to benzo(a)pyrene and cortisol of CYP1A1 induction and susceptibility to a microsporidian parasite, Loma salmonae

Economic Analysis of A Road Usage Charge

Evaluating Alternative Soil Amendments for Organic Northern Highbush Blueberry Cultivation in Sub-Optimal Soils

Evaluating the Effects of Alleyway Management on the Performance of Dry-Farmed Pinot noir Grown in Different Soils

Patterns of distribution, abundance, and change over time in the marine bird community of Prince William Sound, Alaska, 1989-2012

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