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  • Effects of four irrigation treatments on twenty perennial forage species

    Creator:
    Thalhofer, Lauren M.
    Abstract:
    Freshwater resources are becoming more and more scarce worldwide, and rights to water use is becoming more competitive between stakeholders. Irrigation for agricultural purposes accounts for a large portion of freshwater usage. Using drought tolerant plant species in irrigated pastures could become a necessity in order to reduce competition for...
    Resource Type:
    Presentation
    Date Created:
    Full Text:
    water. Science 271: 785-787. Postel S. 1985. Water: rethinking management in an age of scarcity

  • Canyon Grasslands of the Hells Canyon National Recreation Area : How have they changed over time and what is their future trajectory?

    Creator:
    Pack, Samantha J.
    Abstract:
    The canyon grasslands of the Hells Canyon National Recreation Area (HCNRA) are a unique ecosystem within the Pacific Northwest Bunchgrass Region (PNWBR) with a long history of natural and anthropogenic disturbances including fire, invasive species introduction, historical livestock grazing, and cultivation. Even with this history, these canyon grasslands contain some...
    Resource Type:
    Masters Thesis
    Full Text:
    AN ABSTRACT OF THE THESIS OF Samantha J. Pack for the degree of Master of Science in Rangeland

  • Non-native and native plant species distributions and variability along an elevation gradient in the Wallowa Mountains, Oregon

    Creator:
    Averett, Joshua P.
    Abstract:
    Invasion by non-native plants into natural areas is an important component of global change that threatens biodiversity and ecosystem structure and function. Mountains are currently among the least invaded ecosystems, however, these biodiversity hotspots are increasingly under threat of exotic plant invasion. Evaluation of plant species distribution patterns in mountain...
    Resource Type:
    Masters Thesis
    Full Text:
    OF Joshua P. Averett for the degree of Master of Science in Rangeland Science presented on June

  • Attachment and Sociability in Therapy Dogs

    Creator:
    Wanser, Shelby H.
    Abstract:
    Adaptations of the Ainsworth’s Strange Situation test, a social-development test based on Bowlby’s attachment theory, can be applied to dog-owner relationships and used to categorize attachment styles in dogs. Dogs with secure attachment use their owner as a secure base from which to explore their environment and should theoretically be...
    Resource Type:
    Honors College Thesis
    Full Text:
    the requirements for the degree of Honors Baccalaureate of Science in Animal and Rangeland