Index Catalog // ScholarsArchive@OSU

Development potential for the Chilean seafood industry

Creator:: Lagos, Cristian
Resource Type:: Capstone Project
Date Created:
Full Text:: Cristian Lagos Special Project Submitted to Marine Resource Management Program College of Oceanography

Riverine discharges impact physiological traits and carbon sources for shell carbonate in the marine intertidal mussel Perumytilus purpuratus

Creator:: Pérez, Claudia A., Lagos, Nelson A., Saldías, Gonzalo S., Waldbusser, George, and Vargas, Cristian A.
Abstract:: Anthropogenic modification watersheds and climate change have altered export from fluvial systems causing changes to the carbonate chemistry of river-influenced near shore environments. To determine the possible effects of riverine discharges on the mussel Perumytilus purpuratus, we performed in situ transplant experiments between river-influenced and open coastal habitats with contrasting...
Resource Type:: Article
Full Text:: Perumytilus purpuratus Claudia A. P�erez,1,2,3 Nelson A. Lagos,4,5 Gonzalo S. Sald�ıas,6 George Waldbusser,6

Influence of climate and land use in carbon biogeochemistry in lower reaches of rivers in central southern Chile: Implications for the carbonate system in river-influenced rocky shore environments

Creator:: Pérez, Claudia A., DeGrandpre, Michael D., Lagos, Nelson A., Saldías, Gonzalo S., Cascales, Emma-Karin, and Vargas, Cristian A.
Abstract:: Freshwater discharge affects the biogeochemistry of river-influenced nearshore environments by contributing with carbon and nutrients. An increase in human activities in river basins may alter the natural riverine nutrients and carbon export to coastal ecosystems. Along a wide latitudinal range (32° 55'S-40° 10'S), this study explores the role of climate...
Resource Type:: Article
Full Text:: river-influenced rocky shore environments Pérez, C. A., DeGrandpre, M. D., Lagos, N. A., Saldías, G. S

Reproductive isolation and interspecific hybridization in the threatened species, Sidalcea nelsoniana

Creator:: Gisler, Steven D.
Abstract:: In addition to its longstanding recognition as an influential evolutionary process, interspecific hybridization is increasingly regarded as a potential threat to the genetic integrity and survival of rare plant species, manifested through gamete wasting, increased pest and disease pressures, outbreeding depression, competitive exclusion, and genetic assimilation. Alternatively, hybridization has also...
Resource Type:: Masters Thesis
Full Text:: hybridization is increasingly regarded as a potential threat to the genetic integrity and survival of rare

The phytoplankton and limnological characteristics of Lago Rupanco, Osorno, Chile

Creator:: Donoso, Teresa G.
Abstract:: Lago Rupanco is located in the central plain of Chile (Borgel, 1964) at 40° 50' S; 72° 30' W. It lies at 117 m above sea level, and corresponds to type 28c of Hutchinson's (1967) classification. Lago Rupanco is a warm, monomictic lake, with winter circulation and summer stratification. Physical,...
Resource Type:: Masters Thesis
Full Text:: . Lago Rupanco is a warm, monomictic lake, with winter circulation and summer stratification. Physical

Conservation of Sidalcea nelsoniana through habitat management : effects of burning, mowing, and altered flooding regime on a rare Willamette Valley perennial

Creator:: Bartels, Marilynn R.
Abstract:: Active habitat management plays a key role in the preservation of native ecosystems and rare species, especially in the Willamette Valley of Oregon, where natural succession to woodlands threatens the few wetland prairies remaining after 150 years of agriculture and urbanization. Sidalcea nelsoniana, listed as threatened under the federal Endangered...
Resource Type:: Masters Thesis
Full Text:: Regime on a Rare Willamette Valley Perennial. Abstract approved: 9 Mark V. Wilson Active habitat

Investigation of the Effects of Commercial Salmon Fishery Management in Upper Cook Inlet, Alaska

Creator:: Fleming-Craig, Danielle
Abstract:: Optimal commercial fishery management sustains each salmon species' population while maximizing economic benefits. This thesis addresses two questions. What are the Alaska Department of Fish and Game's and the Board of Fisheries' intentions when conducting a fishery management plan in Upper Cook Inlet? How does it compare to its implementation?...
Resource Type:: Honors College Thesis
Full Text:: cycle so the historical data 9 can be helpful (Fleming-Craig, D.O., & Nelson, A., 2021). Within ADF

Considerations in the financing of Oregon dairy enterprises : investigations of three selected problem areas

Creator:: Miller, David Paul, 1949-
Abstract:: As the capital requirements for the modern dairy enterprise increase, the Oregon milk producer and his lender need more information concerning the profitability, solvency and liquidity of the enterprise on which to base their financial decisions. This research examines three areas where more information could be used to evaluate financial...
Resource Type:: Masters Thesis
Full Text:: Abstract approved: A. Gene Nelson As the capital requirements for the modern dairy enterprise increase

The peppermint industry : situation and outlook with emphasis on Oregon

Creator:: Matzat, James H.
Abstract:: The peppermint industry is the largest commercial herb industry in the United States. Oregon is the largest peppermint producing state with nearly 60 percent of the total United States peppermint oil production. There is a need for economic information about current and future prospects for the national peppermint industry as...
Resource Type:: Masters Thesis
Full Text:: Peppermint Industry: Situation and Outlook with Emphasis On Oregon Abstract approved: A. Gene Nelson The

Economic feasibility of fall-calving on Oregon high desert cow-calf operations

Creator:: Nordblom, Thomas L.
Abstract:: The traditional practice on beef cow-calf ranches in the high desert region of Eastern Oregon has been to breed the cows to calve in the Spring months. Interest has been growing recently in the practice of Fall-calving; that is, breeding cows to calve in the months of October and November....
Resource Type:: Masters Thesis
Full Text:: -CALF OPERATIONS Abstract approved: A. Gene Nelson The traditional practice on beef cow-calf

ScholarsArchive@OSU

Development potential for the Chilean seafood industry

Riverine discharges impact physiological traits and carbon sources for shell carbonate in the marine intertidal mussel Perumytilus purpuratus

Influence of climate and land use in carbon biogeochemistry in lower reaches of rivers in central southern Chile: Implications for the carbonate system in river-influenced rocky shore environments

Reproductive isolation and interspecific hybridization in the threatened species, Sidalcea nelsoniana

The phytoplankton and limnological characteristics of Lago Rupanco, Osorno, Chile

Conservation of Sidalcea nelsoniana through habitat management : effects of burning, mowing, and altered flooding regime on a rare Willamette Valley perennial

Investigation of the Effects of Commercial Salmon Fishery Management in Upper Cook Inlet, Alaska

Considerations in the financing of Oregon dairy enterprises : investigations of three selected problem areas

The peppermint industry : situation and outlook with emphasis on Oregon

Economic feasibility of fall-calving on Oregon high desert cow-calf operations

Limit your search

Academic Affiliation

Advisor

Commencement Year

Committee Member

Conference Name

Conference Section/Track

Creator

Contributor

Date

Decade

Degree Field

Degree Level

Degree Name

File Format

Funding Body

Language

License

Location

Non-Academic Affiliation

Peer Reviewed

Resource Type

Rights Statement

Subject

Search Constraints

Search Results

Limit your search