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Filtering by: Subject Powdery mildew diseases -- Epidemiology -- Oregon Remove constraint Subject: Powdery mildew diseases -- Epidemiology -- Oregon Degree Name Master of Science (M.S.) Remove constraint Degree Name: Master of Science (M.S.)

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  • Epidemiology of grape powdery mildew, Uncinula necator, in the Willamette Valley

    Creator:
    Hall, Tyrone W.
    Abstract:
    An important disease of Vitis vinifera production in Oregon and all other commercial growing regions is powdery mildew of grape, caused by the obligate fungal pathogen Uncinula necator (Schwein.) Burril. Grape production can be characterized as a long-term investment in the establishment and maintenance of the vineyard. Establishment times have...
    Resource Type:
    Masters Thesis
    Full Text:
    for the first time in Oregon. Epidemiology of Grape Powdery Mildew, Uncinula necator, in the