Read Books Online and Download eBooks, EPub, PDF, Mobi, Kindle, Text Full Free.
A Model Of Douglas Fir Advanced Regeneration Growth Following Overstory Removal On Harsh Sites In Trinity County California
Download A Model Of Douglas Fir Advanced Regeneration Growth Following Overstory Removal On Harsh Sites In Trinity County California full books in PDF, epub, and Kindle. Read online A Model Of Douglas Fir Advanced Regeneration Growth Following Overstory Removal On Harsh Sites In Trinity County California ebook anywhere anytime directly on your device. Fast Download speed and no annoying ads. We cannot guarantee that every ebooks is available!
Book Synopsis A Model of Douglas-fir Advanced Regeneration Growth Following Overstory Removal on Harsh Sites in Trinity County, California by : Neal Lemerise
Download or read book A Model of Douglas-fir Advanced Regeneration Growth Following Overstory Removal on Harsh Sites in Trinity County, California written by Neal Lemerise and published by . This book was released on 1988 with total page 194 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Response of Douglas-fir Advance Regeneration to Overstory Removal by : J. Chris Maranto
Download or read book Response of Douglas-fir Advance Regeneration to Overstory Removal written by J. Chris Maranto and published by . This book was released on 2008 with total page 17 pages. Available in PDF, EPUB and Kindle. Book excerpt: A statistical model is presented that predicts periodic height growth for released Pseudotsuga menziesii var. glauca [Beissn.] Franco advance regeneration in central Idaho. Individual tree and site variables were used to construct a model that predicts 5-year height growth for years 6 through 10 after release. Habitat type and height growth prior to release were the most important predictors of post-release height growth. Douglas-fir and subalpine fir habitat types had longer adjustment periods compared to grand fir habitat types, and damaged trees did not recover to growth rates as expressed in undamaged trees. Morphological differences between sun- and shade-developed foliage are also important aspects to successful release. Recommendations for releasing Douglas-fir advance regeneration are presented.
Book Synopsis Forestry Theses Accepted by Colleges and Universities in the United States by :
Download or read book Forestry Theses Accepted by Colleges and Universities in the United States written by and published by . This book was released on 1981 with total page 370 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Forestry Theses Accepted by Colleges and Universities in the United States, July 1981-June 1990 by :
Download or read book Forestry Theses Accepted by Colleges and Universities in the United States, July 1981-June 1990 written by and published by . This book was released on 1994 with total page 368 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Release of Douglas-fir Seedlings by : Phillip M. McDonald
Download or read book Release of Douglas-fir Seedlings written by Phillip M. McDonald and published by . This book was released on 1986 with total page 96 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Uphill Falling of Old-growth Douglas-fir by : Douglas L. Hunt
Download or read book Uphill Falling of Old-growth Douglas-fir written by Douglas L. Hunt and published by . This book was released on 1981 with total page 24 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Levels-of-growing-stock Cooperative Study in Douglas-fir by : Robert O. Curtis
Download or read book Levels-of-growing-stock Cooperative Study in Douglas-fir written by Robert O. Curtis and published by . This book was released on 1994 with total page 80 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Plant Moisture Stress Patterns in Planted Douglas-fir by : James L. Lindquist
Download or read book Plant Moisture Stress Patterns in Planted Douglas-fir written by James L. Lindquist and published by . This book was released on 1977 with total page 6 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Results of Shelterwood Harvesting of Douglas-fir in the Cascades of Western Oregon by : Richard L. Williamson
Download or read book Results of Shelterwood Harvesting of Douglas-fir in the Cascades of Western Oregon written by Richard L. Williamson and published by . This book was released on 1973 with total page 20 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Large Stock and Fertilizer Improve Growth of Douglas-fir Planted on Unstable Granitic Soil in Northern California by : R. O. Strothmann
Download or read book Large Stock and Fertilizer Improve Growth of Douglas-fir Planted on Unstable Granitic Soil in Northern California written by R. O. Strothmann and published by . This book was released on 1980 with total page 8 pages. Available in PDF, EPUB and Kindle. Book excerpt: Use of large stock and fertilizer resulted in significant increases in seedling height growth, but not in better survival.
Book Synopsis Initial Vegetal Development Following Prescribed Burning of Douglas-fir in South-central Idaho by : L. Jack Lyon
Download or read book Initial Vegetal Development Following Prescribed Burning of Douglas-fir in South-central Idaho written by L. Jack Lyon and published by . This book was released on 1966 with total page 26 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Six-year Growth of Douglas-fir Saplings After Manual Or Herbicide Release from Coastal Shrub Competition by : William I. Stein
Download or read book Six-year Growth of Douglas-fir Saplings After Manual Or Herbicide Release from Coastal Shrub Competition written by William I. Stein and published by . This book was released on 1999 with total page 68 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Repeated Manual Release in a Young Plantation by : Philip M. McDonald
Download or read book Repeated Manual Release in a Young Plantation written by Philip M. McDonald and published by . This book was released on 1994 with total page 20 pages. Available in PDF, EPUB and Kindle. Book excerpt: Douglas-fir seedlings on the Arcata Resource Area, Bureau of Land Management, U.S. Department of the Interior, in central coastal California, were released by chain sawing and grubbing competing vegetation around them at different frequencies (0, 2, and 3 grubbings) over a 5-year period. After 5 years, average Douglas-fir stem diameter (measured at 12 inches above mean groundline) of seedlings grubbed at ages 1,2, and 5 was 0.91 inches, and of seedlings grubbed after the first and fifth growing season was 0.95 inches. Both were significantly larger than counterparts in the control (0.57 inches). Tanoak, the most competitive species, constituted 84 percent of total plant cover in the control after 5 years, but only 25 percent on treated plots. Combined shrubs varied little between the untreated control and treated plots and averaged about 7 percent of total foliar cover. Grasses were not present in the control and only for the fifth year in treated plots. The most abundant forb, a hedge nettle, increased greatly in density in both control and treated plots. These relationships and others denoted in the paper yield valuable ecological information on species and community dynamics in both a natural and treated environment. Crew time (no overhead or travel costs) for the three grubbings was 52 hours and for the two grubbings was 44 hours.
Book Synopsis Volume Equations for Second-growth Douglas-fir by : David Bruce
Download or read book Volume Equations for Second-growth Douglas-fir written by David Bruce and published by . This book was released on 1974 with total page 8 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis The Economic Significance of Mortality in Old-growth Douglas-fir Management by : R. O. McMahon
Download or read book The Economic Significance of Mortality in Old-growth Douglas-fir Management written by R. O. McMahon and published by . This book was released on 1961 with total page 28 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Ten-year Growth and Yield of Douglas-Fir Following Stocking Control by : Kenneth N. Wiley
Download or read book Ten-year Growth and Yield of Douglas-Fir Following Stocking Control written by Kenneth N. Wiley and published by . This book was released on 1974 with total page 88 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Levels-of-growing-stock Cooperative Study in Douglas-fir by : Robert O. Curtis
Download or read book Levels-of-growing-stock Cooperative Study in Douglas-fir written by Robert O. Curtis and published by . This book was released on 1987 with total page 44 pages. Available in PDF, EPUB and Kindle. Book excerpt:
