Index Catalog // ScholarsArchive@OSU

Plant community recovery after high severity wildfire and post-fire management in the Klamath Region

Creator:: Lopez Ortiz, Maria Jose
Abstract:: Disturbance and microclimate interact to play a central role influencing the composition and structure of plant communities. In this thesis, I examined plant community composition and structure twenty years after high severity wildfires with and without post-fire management (salvage logging, fuel treatment, tree planting, and shrub release) under contrasting microclimatic...
Resource Type:: Masters Thesis
Full Text:: THESIS OF Maria Jose Lopez Ortiz for the degree of Master of Science in Forest Science presented

Integration of oceanographic information off the Washington and Oregon coasts into west coast groundfish ecology and fisheries management

Creator:: Juan Jorda, Maria Jose
Abstract:: To date, the use of oceanographic data in fisheries management has been limited by the scarcity and the difficulty of accessing complete oceanographic datasets. Consequently, fish stocks are managed with limited knowledge about the habitat where fish live and incomplete understanding of what oceanographic conditions affect their populations. With the...
Resource Type:: Masters Thesis
Full Text:: AN ABSTRACT OF THE THESIS OF Maria José Juan Jordá for the degree of Master of Science in Marine

Phytoplankton shading of marine benthic macrophytes: Implications for intertidal community structure

Creator:: Kavanaugh, Maria T.
Abstract:: Previous observations of light levels and phytoplankton abundances along the Oregon coast demonstrated that phytoplankton attenuated light sufficiently to potentially limit the growth of intertidal macrophytes and therefore structure local intertidal communities. Inspired by this observation, in spring 2004, I initiated a study to quantify the direct and indirect benthic...
Resource Type:: Masters Thesis
Full Text:: OUTLINES FOR THESIS CHAPTERS: Maria Kavanaugh AN

Ectopic overexpression of Arabidopsis CBF genes enhances freezing tolerance of two potato species

Creator:: Pino, María-Teresa
Abstract:: Solanum species differ in their degree of frost tolerance and cold acclimation capacity. Cultivated potato species of Solanum tuberosum L. are frost-sensitive, incapable of cold acclimation, and have a maximum freezing tolerance of –3°C. Solanum commersonii Dun is frost-tolerant and can survive to –5ºC pre-acclimation and –10ºC post-acclimation. Breeding attempts...
Resource Type:: Dissertation
Full Text:: ] AN ABSTRACT OF THE DISSERTATION OF María-Teresa Pino for the degree of Doctor of Philosophy in

Impacts of demographic and economic change in Oregon's coastal communities : Case studies of Newport, Reedsport, and Gold Beach

Creator:: Zamora Arroyo, Jose Francisco
Abstract:: Coastal communities in Oregon have experienced dramatic economic and demographic change during the 1980s. Although the timber and fishing sectors are still important, the economies of coastal communities now rely more on non-earned income and tourism. Non-earned income sources, such as transfer payments and investment earnings, account for over forty...
Resource Type:: Capstone Project
Date Created:
Full Text:: Oregon's Coastal Communities. Case studies of Newport, Reedsport, and Gold Beach. by Jose Francisco

Modeling the energetics of Steller sea lions (Eumetopias jubatus) along the Oregon Coast

Creator:: Malavear, Maria Yolanda Garcia
Abstract:: A dynamic bioenergetic model for Steller sea lions (Eumetopias jubatus) was built using the STELLA simulation modeling system. The model is intended as an aid for the exploration of ecological questions regarding growth and survival of immature Steller sea lions (ages 1-3) living along the Oregon coast under different nutritional...
Resource Type:: Capstone Project
Date Created:
Full Text:: ) ALONG THE OREGON COAST by MARIA YOLANDA GARCIA MALAVEAR RESEARCH REPORT Submitted To Marine

Glyphosate-resistance in Italian ryegrass (Lolium multiflorum): evaluation and investigation of the mechanisms of resistance

Creator:: Perez-Jones, Alejandro
Abstract:: A suspected glyphosate-resistant Italian ryegrass (Lolium multiflorum) (OR) population was collected from a filbert (Corylus avellana L.) orchard near Portland, OR. Based on the dose-response experiments conducted in the greenhouse, it was found that the suspected glyphosate-resistant population was approximately fivefold more resistant to glyphosate than the susceptible (S) population....
Resource Type:: Dissertation
Full Text:: OF Alejandro Perez-Jones for the degree of Doctor of Philosophy in Crop Science presented on

OSU theses and dissertations : 1983-1992

Creator:: Glenn, Judith A.
Abstract:: Departmental and author index of Masters' theses and doctoral dissertations accepted by the Graduate School.
Resource Type:: Book
Full Text:: demand during the stage of rapid economic development : the cases of Japan, Korea, and Taiwan. 61 Perez

Free-choice family learning in a bilingual marine science program : a qualitative investigation of interactions and long-term impacts among Mexican-descent families

Creator:: Schmoock, Heidi I.
Abstract:: In the past most research of family learning in informal science learning environments has included limited diversity among participants considering ethnic, cultural, and social economic status. The diversity seen in informal learning environments such as museums does not typically reflect that of the general population. Therefore, in order to foster...
Resource Type:: Masters Thesis
Full Text:: . I would especially like to thank Ana Maria Esparza and Melissa Feldberg for allowing me to

OSU theses and dissertations : 1978-1982

Creator:: Leasher, Evelyn M.
Abstract:: The bibliographic series contains a listing of all theses and dissertations accepted by the University from 1932 to date.
Resource Type:: Book
Full Text:: in Philippine upland rice production. 68 Paez, Maria Lucia D'Apice. An economic analysis of some fac

ScholarsArchive@OSU

Plant community recovery after high severity wildfire and post-fire management in the Klamath Region

Integration of oceanographic information off the Washington and Oregon coasts into west coast groundfish ecology and fisheries management

Phytoplankton shading of marine benthic macrophytes: Implications for intertidal community structure

Ectopic overexpression of Arabidopsis CBF genes enhances freezing tolerance of two potato species

Impacts of demographic and economic change in Oregon's coastal communities : Case studies of Newport, Reedsport, and Gold Beach

Modeling the energetics of Steller sea lions (Eumetopias jubatus) along the Oregon Coast

Glyphosate-resistance in Italian ryegrass (Lolium multiflorum): evaluation and investigation of the mechanisms of resistance

OSU theses and dissertations : 1983-1992

Free-choice family learning in a bilingual marine science program : a qualitative investigation of interactions and long-term impacts among Mexican-descent families

OSU theses and dissertations : 1978-1982

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