Browsing Theses, Dissertations and Student Research Papers (School of Forestry, pre - 1984) by Subject "Vernalization"

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The effects of low temperatures on dormancy release in Douglas-fir (Pseudotsuga menziesii (Mirb.) Franco) from western Oregon, Washington, and California

Sugano, Albert Itsuki (1971-05-10)

The effect of low temperatures given at different times and duration upon the time of bud burst, shoot elongation, number of needles developed and needle length in Douglas-fir plants from the Oregon Cascades and three ...