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Please use this identifier to cite or link to this item: http://acervodigital.unesp.br/handle/11449/6333
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dc.contributor.authorHarrison, Robert B.-
dc.contributor.authorTerry, Thomas A.-
dc.contributor.authorLicata, Christopher W.-
dc.contributor.authorFlaming, Barry L.-
dc.contributor.authorMeade, Rod-
dc.contributor.authorGuerrini, Iraê Amaral-
dc.contributor.authorStrahm, Brian D.-
dc.contributor.authorXue, Dongsen-
dc.contributor.authorLolley, M. Reese-
dc.contributor.authorSidell, Amy R.-
dc.contributor.authorWagoner, Gage L.-
dc.contributor.authorBriggs, David-
dc.contributor.authorTurnblom, Eric C.-
dc.date.accessioned2014-05-20T13:21:51Z-
dc.date.accessioned2016-10-25T16:43:11Z-
dc.date.available2014-05-20T13:21:51Z-
dc.date.available2016-10-25T16:43:11Z-
dc.date.issued2009-10-01-
dc.identifierhttp://www.ingentaconnect.com/content/saf/wjaf/2009/00000024/00000004/art00002-
dc.identifier.citationWestern Journal of Applied Forestry. Bethesda: Soc Amer Foresters, v. 24, n. 4, p. 180-186, 2009.-
dc.identifier.issn0885-6095-
dc.identifier.urihttp://hdl.handle.net/11449/6333-
dc.identifier.urihttp://acervodigital.unesp.br/handle/11449/6333-
dc.description.abstractAboveground biomass predictive equations were developed for a highly productive 47-year-old mixed Douglas-fir and western hemlock stand in southwest Washington State to characterize the preharvest stand attributes for the Fall River Long-Term Site Productivity Study. The equations were developed using detailed biomass data taken from 31 Douglas-fir and 11 western hemlock trees within the original stand. The stand had an average of 615 live trees per hectare, with an average dbh of 35.6 cm (39.1 cm for Douglas-fir and 33.3 cm for western hemlock) and an average total tree height of 31.6 m (32.8 m for Douglas-fir and 30.2 m for western hemlock). Equations developed were of the form In Y = b(1) + b(2) In dbh, where Y = biomass in kg, dbh = diameter in cm at 1.3 m height, b(1) = intercept, and b(2) = slope of equation. Each tree part was estimated separately and also combined into total aboveground biomass. The total aboveground biomass estimation equations were In Y = -0.9950 + 2.0765 In dbh for Douglas-fir, and In Y = -1.6612 + 2.2321 In dbh for western hemlock. The estimate of the aboveground live-free biomass was of 395 Mg ha(-1) (235 Mg ha(-1) for Douglas-fir and 160 Mg ha(-1) for western hemlock), with 9.5, 29.3, 12.9, 308, and 32.7 Mg ha(-1) in the foliage, live branches, dead branches, stem wood, and stem hark, respectively. When compared with biomass estimates from six other studies, ranging in age from 22 to 110 years and from 96.3 to 636 Mg ha(-1), the biomass of the Fall River site was relatively high for its age, indicating very high productivity.en
dc.description.sponsorshipPacific Northwest Stand Management Cooperative-
dc.description.sponsorshipNational Council for Air and Stream Improvement-
dc.description.sponsorshipUS Forest Service Pacific Northwest Research Laboratory, Olympia-
dc.description.sponsorshipOlympic Natural Resources Center, Weyerhaeuser Company, Inc-
dc.description.sponsorshipStanley P. Gessel-William Kreuter scholarship of the College of Forest Resources, University of Washington-
dc.format.extent180-186-
dc.language.isoeng-
dc.publisherSoc Amer Foresters-
dc.sourceWeb of Science-
dc.subjectprediction equationsen
dc.subjectPacific Northwesten
dc.subjecteven-aged standsen
dc.titleBiomass and Stand Characteristics of a Highly Productive Mixed Douglas-Fir and Western Hemlock Plantation in Coastal Washingtonen
dc.typeoutro-
dc.contributor.institutionUniversity of Washington-
dc.contributor.institutionUniv Denver-
dc.contributor.institutionReg Environm Off-
dc.contributor.institutionWeyerbauser Co-
dc.contributor.institutionUniversidade Estadual Paulista (UNESP)-
dc.contributor.institutionCornell Univ-
dc.contributor.institutionNature Conservancy-
dc.contributor.institutionPhilips US Fleet-
dc.description.affiliationUniv Washington, Coll Forest Resources, Seattle, WA 98195 USA-
dc.description.affiliationUniv Denver, Dept Biol Sci, Denver, CO 80208 USA-
dc.description.affiliationReg Environm Off, USAID Reg Dev Mission Asia, Bangkok 10330, Thailand-
dc.description.affiliationWeyerbauser Co, Western Forestry Res, Centralia, WA 98513 USA-
dc.description.affiliationUNESP, Dep Ciencias Solo, Fac Ciencias Agronomicas, BR-18600000 Botucatu, SP, Brazil-
dc.description.affiliationCornell Univ, Dept Ecol & Evolutionary Biol, Ithaca, NY 14853 USA-
dc.description.affiliationNature Conservancy, Yakima, WA 98902 USA-
dc.description.affiliationPhilips US Fleet, Bothell, WA 98021 USA-
dc.description.affiliationUnespUNESP, Dep Ciencias Solo, Fac Ciencias Agronomicas, BR-18600000 Botucatu, SP, Brazil-
dc.identifier.wosWOS:000271222600002-
dc.rights.accessRightsAcesso restrito-
dc.relation.ispartofWestern Journal of Applied Forestry-
Appears in Collections:Artigos, TCCs, Teses e Dissertações da Unesp

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