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Author : William W. Oliver
Release : 1984
Genre : Forest thinning
Kind : eBook
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Book Synopsis Brush Reduces Growth of Thinned Ponderosa Pine in Northern California by : William W. Oliver
Download or read book Brush Reduces Growth of Thinned Ponderosa Pine in Northern California written by William W. Oliver. This book was released on 1984. Available in PDF, EPUB and Kindle. Book excerpt:
Author : William W. Oliver
Release : 1984
Genre :
Kind : eBook
Book Rating : /5 ( reviews)
Book Synopsis Brush Reduces Growth of Thinned Ponderosa Pine in Northern California by : William W. Oliver
Download or read book Brush Reduces Growth of Thinned Ponderosa Pine in Northern California written by William W. Oliver. This book was released on 1984. Available in PDF, EPUB and Kindle. Book excerpt:
Author : William W. Oliver
Release : 1979
Genre : Forest management
Kind : eBook
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Book Synopsis Growth of Planted Ponderosa Pine Thinned to Different Stocking Levels in Northern California by : William W. Oliver
Download or read book Growth of Planted Ponderosa Pine Thinned to Different Stocking Levels in Northern California written by William W. Oliver. This book was released on 1979. Available in PDF, EPUB and Kindle. Book excerpt: Growth was strongly related to growing stock level (GSL) for 5 years after thinning 20-year-old poles on Site Index50 115 land at the Elliot Ranch Plantation in northern California. Five GSL's- basal areas anticipated when trees average 10 inches d. b. h. or more - ranging from 40 to 160 square feet per acre were tested. Periodic annual increment (PAI) in diameter decreased curvilinearly from 0.51 to 0.21 inch, with increasing GSL's from 40 to 160. But only trees in plots heavily thinned to GSL 40 (and briefly in GSL 70) grew faster in diameter after thinning than these same trees grew before thinning. PAI in basal area and net volume rose steadily with increasing GSL9s, reaching 9.0 square feet and 255 cubic feet per acre, respectively, at GSL 160. Apparently, even light thinning reduced volume production, but thinning still is recommended to shorten time until first commercial entry and to promote stand health.
Author :
Release : 1989
Genre : Forest thinning
Kind : eBook
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Book Synopsis Thinning Decreases Mortality and Increases Growth of Ponderosa Pine in Northeastern California by :
Download or read book Thinning Decreases Mortality and Increases Growth of Ponderosa Pine in Northeastern California written by . This book was released on 1989. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Susan G. Conard
Release : 1993
Genre : Vegetation management
Kind : eBook
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Book Synopsis Abies Concolor Growth Responses to Vegetation Changes Following Shrub Removal, Northern Sierra Nevada, California by : Susan G. Conard
Download or read book Abies Concolor Growth Responses to Vegetation Changes Following Shrub Removal, Northern Sierra Nevada, California written by Susan G. Conard. This book was released on 1993. Available in PDF, EPUB and Kindle. Book excerpt:
