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Filtering by: Creator Ziegenhagen, Scott Remove constraint Creator: Ziegenhagen, Scott Non-Academic Affiliation Oregon State University. Graduate School Remove constraint Non-Academic Affiliation: Oregon State University. Graduate School Subject Big sagebrush -- Great Basin -- Roots Remove constraint Subject: Big sagebrush -- Great Basin -- Roots

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  • Seed and seedling ecology of Artemisia tridentata in a restoration context

    Creator:
    Wijayratne, Upekala C.
    Abstract:
    The semi-arid sagebrush steppe ecosystem is one of the largest biomes in North America. The steppe provides critical habitat and forage for wildlife and is economically important to recreation and livestock industries. However, the ecosystem is threatened primarily due to several negative effects associated with expansion of the exotic annual...
    Resource Type:
    Dissertation
    Full Text:
    DeLorenze, Kevin Knutson, Andrew Lindgren, Emily Orling, Lora Perkins, Mike Reisner, Scott Shaff, Troy