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Filtering by: Advisor Zobel, Donald B. Remove constraint Advisor: Zobel, Donald B. Degree Name Master of Science (M.S.) Remove constraint Degree Name: Master of Science (M.S.) Subject Christmas trees Remove constraint Subject: Christmas trees

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  • Stomatal activity patterns in provenance plantations of Abies concolor and Abies grandis

    Creator:
    Keys, Steven Charles
    Abstract:
    Seedlings from 25 provenances of Abies grandis and Abies concolor were studied at two plantations, 12 at Philomath, Oregon, and 13 at Camino, California. Native seedlings were studied at four of the provenances' field sites. Stomatal infiltration pressure measurements and plant moisture stress measurements were made throughout one summer on...
    Resource Type:
    Masters Thesis
    Full Text:
    : Redacted for Privacy Dr. Donald B. Zobel Seedlings from 25 provenances of Abies grandis and Abies