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Filtering by: Subject Defoliation -- Oregon Remove constraint Subject: Defoliation -- Oregon Advisor Pyke, David A. Remove constraint Advisor: Pyke, David A. Rights Statement Copyright Not Evaluated Remove constraint Rights Statement: Copyright Not Evaluated

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  • The effects of defoliation on Bromus tectorum seed production and growth

    Creator:
    Mayer, Kara Hempy
    Abstract:
    Cheatgrass (Bromus tectorum L.) is a widespread exotic weed in the Intermountain sagebrush steppe. An annual grass, it is highly prolific and very competitive with native perennial grass seedlings. A clipping experiment carried out at two cheatgrass-dominated sites (Lincoln Bench and Succor Creek) in eastern Oregon analyzed effects of defoliation...
    Resource Type:
    Masters Thesis
    Full Text:
    -dominated sites (Lincoln Bench and Succor Creek) in eastern Oregon analyzed effects of defoliation on