Blue Oak (Quercus Douglasii) Regeneration in the Tehachapi Mountains, Kern County, CaliforniaUniversity of California, Berkeley, 1988 - 142 Seiten |
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acorn annual Bartolome 1987 basal area basal diameter Berkeley Berkeley Berkeley Berkeley LIBRARY blue oak regeneration blue oak seedlings Bolsinger 1988 BRARY Browsing by Deer Browsing by Livestock CALIFORNIA Berkeley Berkeley CALIFORNIA LIBRARY California oaks cattle cross-sections cutting density drought factors Figure fire frequency fire history fire scars date foothills Fort Tejon Giffen Grapevine Canyon grass Griffin Hastings Reservation hectare herbaceous Herbivory Kern County lack of regeneration located Mammal and Insect McClaren meters per hectare Monterey County Muick and Bartolome multiple stemmed NUMBER OF TREES oak woodland occurred percent frequency period plots range regeneration by sprouting regeneration peaks ring patterns Sacramento San Joaquin Valley slope small mammals species study area study sites stumps successful regeneration suggested Tehachapi Mountains Tejon Pass Tejon Ranch Transverse Ranges trees cored trees established trees sampled Twisselman understory UNIVERSITY OF CALIFORNIA Valley oak Vankat and Major Vertical Growth Rate Yuba County