Index Catalog // ScholarsArchive@OSU

Faidherbia albida Water Use and Impacts on Teff Growth in a Sub-humid Environment in Mojo, Ethiopia

Creator:: Krampien, Jeannette T.
Abstract:: Faidherbia albida is a widely used tree species in sub-Saharan Africa, promoted for use in parkland agroforestry systems based on reduced competition with crops during the rainy season from its reverse leafing phenology and positive effect on soil fertility. Increases in growth and yield have been reported for crops such...
Resource Type:: Masters Thesis
Full Text:: Ethiopia,” Badege Bishaw, Frederick C. Meinzer, Barbara Lachenbruch, and Catherine Muthuri, provided

Ecosystem Photosynthesis and Forest-Atmosphere Interactions Inferred from Carbonyl Sulfide

Creator:: Rastogi, Bharat
Abstract:: An increase in anthropogenic activities since the industrial revolution, primarily due to burning of fossil fuels and changes in land cover, has resulted in a steady increase in the global mean atmospheric CO2 concentrations. While there is unequivocal scientific evidence on global warming and its multidimensional impacts on natural and...
Resource Type:: Dissertation
Full Text:: . I have always enjoyed reading his papers and comments on various manuscripts. Dr. Frederick

Physiological Responses of Loblolly Pine and Douglas-fir Seedlings from Various Provenances to Timing and Frequency of Drought Stress

Creator:: Mosel, Jamie E.
Abstract:: Drought is expected to increase in many parts of the world and has been shown to affect tree physiology and growth, with seedlings being particularly vulnerable. Seedling drought responses are often species dependent, and even within species different populations may demonstrate a spectrum of responses to drought, from susceptibility to...
Resource Type:: Masters Thesis
Full Text:: . Barbara Lachenbruch, Frederick C. Meinzer, Christopher Still, and David Woodruff provided guidance on

Inter-relationships of vegetation, hydrology and micro-climate in a young, Douglas-fir forest

Creator:: Barnard, Holly Rene
Abstract:: The links between forests, streamflow, and climate are poorly understood. Despite hundreds of studies over the past 60 years, fundamental questions of forests' effects on the hydrologic cycle remain unanswered. The hydrological cycle involves mutually-dependent biological and physical processes that operate at multiple scales of time and space, and this...
Resource Type:: Dissertation
Full Text:: . Frederick Meinzer provided assistance with data interpretation and editing of the manuscript. Dr. Thomas

Comparison of the water relations characteristics of woody plants in western Oregon

Creator:: Davis, Kent J.
Abstract:: I studied the water relations traits, twig conductivity, C'3 isotopic composition, and wood density of three conifer and five angiosperm species in western Oregon. This study took place from spring 2002 to fall 2003 on four sites. Species were selected to represent the diversity of drought tolerance of woody plants...
Resource Type:: Masters Thesis
Full Text:: . Frederick Meinzer, and Dr. Mark Patterson for their assistance in preparation and reviewing this manuscript

Public acceptance of disturbance-based forest management : a study of the attentive public in the Central Cascades Adaptive Management Area

Creator:: Mallon, Angela L.
Abstract:: Growing emphasis on ecosystem and landscape-level forest management across North America has spurred an examination of alternative management strategies which focus on emulating dynamic natural disturbance processes, particularly those associated with forest fire regimes. This topic is the cornerstone of research in the Blue River Landscape Study (BRLS) taking place...
Resource Type:: Masters Thesis

Isolation and partial characterization of temperature sensitive division mutants of Chlamydomonas reinhardtii

Creator:: Wolff, Darold Melvin, 1940-
Abstract:: The primary objective of this study was to develop methods for the selection of temperature sensitive division (TSD) mutants of Chlamydomonas reinhardtii. Such methods were developed and four temperature sensitive (TS) mutants were isolated and partially characterized. Wild type (WT) cells of the plus mating type were synchronized by a...
Resource Type:: Dissertation
Full Text:: investigation possible. Appreciation is extended to Drs. Frederick L. Hisaw, C. David McIntire, Michael C. Mix

Instructional needs assessment for managing conflict between watershed resource users in Oregon : the OWIC case study

Creator:: Saeed, Ikram
Abstract:: The purpose of the study was to explore a needs assessment method for suggesting target-based training interventions for managing conflict between the resource user/interest groups in Oregon's riparian zones. An instrument was developed and then validated by an expert panel. The questionnaire addressed three potential conflict management factors: multiple-use orientation,...
Resource Type:: Dissertation
Full Text:: research and to Dr. William C. Krueger, a dissertation committee member, who guided my data

Wheat genotypes selected under optimum conditions and their response to water and heat stress

Creator:: Briceno-Felix, Guillermo Ariel
Abstract:: Concerns have been expressed that wheat (Triticum aestivum L.) cultivars selected under optimum conditions may lack adequate adaptation for stress environments. Experimental populations were grown under three environmental conditions 1) optimum, 2) reduced irrigation, and 3) high temperature. Field experiments were conducted at the Center for Northwest Experimental Station (CIANO),...
Resource Type:: Dissertation
Full Text:: . Appreciation is extended to Dr. David Thomas and Dr. Cliff Pereira (Statistic Department), Dr. Christopher C

Growth and reproductions of Oreochromis niloticus (L.) in tropical aquatic microcosms at fluctuating temperature regimes

Creator:: Rwangano, Félicien
Resource Type:: Dissertation
Full Text:: members of my Graduate Committee: Drs. Frederick W. Obermiller, C. David Maclntire, William J. Liss, and

ScholarsArchive@OSU

Faidherbia albida Water Use and Impacts on Teff Growth in a Sub-humid Environment in Mojo, Ethiopia

Ecosystem Photosynthesis and Forest-Atmosphere Interactions Inferred from Carbonyl Sulfide

Physiological Responses of Loblolly Pine and Douglas-fir Seedlings from Various Provenances to Timing and Frequency of Drought Stress

Inter-relationships of vegetation, hydrology and micro-climate in a young, Douglas-fir forest

Comparison of the water relations characteristics of woody plants in western Oregon

Public acceptance of disturbance-based forest management : a study of the attentive public in the Central Cascades Adaptive Management Area

Isolation and partial characterization of temperature sensitive division mutants of Chlamydomonas reinhardtii

Instructional needs assessment for managing conflict between watershed resource users in Oregon : the OWIC case study

Wheat genotypes selected under optimum conditions and their response to water and heat stress

Growth and reproductions of Oreochromis niloticus (L.) in tropical aquatic microcosms at fluctuating temperature regimes

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