Avaliação técnica e econômica da colheita de florestas de eucalipto com harvester

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dc.contributor.authorSimoes, Danilo [UNESP]
dc.contributor.authorFenner, Paulo Torres [UNESP]
dc.contributor.authorTsutsui Esperancini, Maura Seiko [UNESP]
dc.contributor.institutionUniversidade Estadual Paulista (Unesp)
dc.date.accessioned2014-05-20T13:21:37Z
dc.date.available2014-05-20T13:21:37Z
dc.date.issued2010-12-01
dc.description.abstractThe acquisition of machinery used in timber harvesting depends on high financial investment, which implies the need for assessments that allow defining more precisely, what is the machine or the whole more recommended for streamlining the operation. This study aimed to technically and economically evaluating the performance of a harvester in Eucalyptus forest harvest first cut. The technique analysis included a time and movements, productivity, efficiency operational and mechanical availability. The economic analysis included the parameters operational cost, harvesting cost and energy consumption. The results obtained from the technological-economic parameters evidenced that of Diameter at Breast Height directly influenced the productivity of harvester. Consequently the lower costs of forest harvest were obtained for the compartments with wider diameter trees.en
dc.description.affiliationUNESP, Depto Recursos Nat Ciencias Florestais, BR-18610307 Botucatu, SP, Brazil
dc.description.affiliationUNESP, Depto Gestao & Tecnol Agroind, BR-18610307 Botucatu, SP, Brazil
dc.description.affiliationUnespUNESP, Depto Recursos Nat Ciencias Florestais, BR-18610307 Botucatu, SP, Brazil
dc.description.affiliationUnespUNESP, Depto Gestao & Tecnol Agroind, BR-18610307 Botucatu, SP, Brazil
dc.format.extent611-618
dc.identifierhttp://www.ipef.br/publicacoes/scientia/nr88/cap07.pdf
dc.identifier.citationScientia Forestalis. Piracicaba: Ipef-inst Pesquisas Estudos Florestais, v. 38, n. 88, p. 611-618, 2010.
dc.identifier.fileWOS000288778700007.pdf
dc.identifier.issn1413-9324
dc.identifier.lattes5063139295739990
dc.identifier.scopus2-s2.0-79952238487
dc.identifier.urihttp://hdl.handle.net/11449/6236
dc.identifier.wosWOS:000288778700007
dc.language.isopor
dc.publisherIpef-inst Pesquisas Estudos Florestais
dc.relation.ispartofScientia Forestalis
dc.relation.ispartofjcr0.500
dc.relation.ispartofsjr0,495
dc.rights.accessRightsAcesso aberto
dc.sourceWeb of Science
dc.subjectperformance evaluationen
dc.subjectenergy consumptionen
dc.subjecttime and movementsen
dc.titleAvaliação técnica e econômica da colheita de florestas de eucalipto com harvesterpt
dc.title.alternativeTechnical and economical evaluation of the Eucalyptus forest harvest with harvesteren
dc.typeArtigo
dcterms.licensehttp://www.ipef.br/publicacoes/scientia/sobre.asp
dcterms.rightsHolderIpef-inst Pesquisas Estudos Florestais
unesp.author.lattes5063139295739990
unesp.campusUniversidade Estadual Paulista (Unesp), Faculdade de Ciências Agronômicas, Botucatupt
unesp.departmentCiência Florestal - FCApt

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Botucatu - FCA - Faculdade de Ciências Agronômicas