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Filtering by: Creator Frizenschaf, Jacqueline Remove constraint Creator: Frizenschaf, Jacqueline Non-Academic Affiliation Oregon State University. Graduate School Remove constraint Non-Academic Affiliation: Oregon State University. Graduate School

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  • Hydraulic influences on pool morphology : a laboratory investigation

    Creator:
    Frizenschaf, Jacqueline
    Abstract:
    A flume study was conducted to investigate the influences of changing hydraulic conditions on the bed morphology of a scoured pool. During a simulated storm runoff event, responses of the pool were tested under different conditions: clearwater flow, sediment supply at steady rates, and two different sediment mixtures of the...
    Resource Type:
    Masters Thesis
    Full Text:
    investigation AN ABSTRACT OF THE THESIS OF Jacqueline Frizenschaf for the degree of Master of Science in

  • The demand for electricity in western U.S. irrigated agriculture : a dual cost function analysis

    Creator:
    Connor, Jeffery Dean
    Abstract:
    The overall objective of the research reported here is to empirically measure the ability of farmers to mitigate the impact of rising electricity prices by substituting relatively inexpensive alternative inputs. A dual cost methodology is employed because it allows theoretically consistent derivation of own price and factor substitution elasticities, conditional...
    Resource Type:
    Masters Thesis
    Full Text:
    problems. Finally, I'd like to thank Jacqueline Frizenschaf. She has inspired me in my daily life and

  • Market water transfers as a water quality policy : a case study of the Malheur River Basin, Oregon

    Creator:
    Connor, Jeffery D.
    Abstract:
    Agronomic research documents a strong correlation between the level of irrigation water applied and the level of farm chemicals leached into water bodies. Consequently, policies that cause farmers to alter irrigation water management practices are likely to influence water quality. Water markets are a potentially attractive method of addressing agriculturally...
    Resource Type:
    Dissertation
    Full Text:
    of the people who have contributed to this dissertation. They include Jacqueline and Yann Frizenschaf

  • Interactive effects of stripe rust and plant competition in heterogeneous wheat populations

    Creator:
    Finckh, Maria Renate
    Abstract:
    Disease has been implied as an important selective force acting in plant populations. This study was conducted to determine the effects of stripe rust (Puccinia striiformis) on the population dynamics of wheat (Triticum aestivum) cultivar mixtures. Five wheat cultivars were grown in pure stands and all possible mixtures at three...
    Resource Type:
    Dissertation
    Full Text:
    Finckh who cared for me when months of computer work took their revenge on me. Jacqueline Frizenschaf