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Filtering by: Subject Soil moisture Remove constraint Subject: Soil moisture Committee Member Baham, John Remove constraint Committee Member: Baham, John Degree Name Master of Science (M.S.) Remove constraint Degree Name: Master of Science (M.S.)

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  • Nitrate and water under terraced dryland wheat production in Oregon

    Creator:
    Strock, Jeffrey S.
    Abstract:
    Dry land agriculture using summer fallow is a common crop production practice in the Columbia Plateau region of eastern Oregon. Farmed-over level terraces are used to control surface water runoff and soil erosion. More than 70 percent of the average annual precipitation around Pendleton, Oregon (350 - 400 mm) falls...
    Resource Type:
    Masters Thesis
    Full Text:
    MATERIALS AND METHODS 30 Location 30 Measurements 31 Soil sampling 31 Soil moisture content 32