Use este identificador para citar ou linkar para este item: http://www.alice.cnptia.embrapa.br/alice/handle/doc/1114232
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dc.contributor.authorPIPONIOT, C.eng
dc.contributor.authorRÖDIG, E.eng
dc.contributor.authorPUTZ, F. E.eng
dc.contributor.authorRUTISHAUSER, E.eng
dc.contributor.authorSIST, P.eng
dc.contributor.authorASCARRUNZ, N.eng
dc.contributor.authorBLANC, L.eng
dc.contributor.authorDERROIRE, G.eng
dc.contributor.authorDESCROIX, L.eng
dc.contributor.authorGUEDES, M. C.eng
dc.contributor.authorCORONADO, E. H.eng
dc.contributor.authorHUTH, A.eng
dc.contributor.authorKANASHIRO, M.eng
dc.contributor.authorLICONA, J. C.eng
dc.contributor.authorFREITAS, L. J. M. deeng
dc.contributor.authorOLIVEIRA, M. V. N. d'eng
dc.contributor.authorPEÑA-CLAROS, M.eng
dc.contributor.authorRODNEY, K.eng
dc.contributor.authorSHENKIN, A.eng
dc.contributor.authorSOUZA, C. R. deeng
dc.contributor.authorVIDAL, E.eng
dc.contributor.authorWEST, T. A. P.eng
dc.contributor.authorWORTEL, V.eng
dc.contributor.authorHÉRAULT, B.eng
dc.date.accessioned2019-11-14T18:23:27Z-
dc.date.available2019-11-14T18:23:27Z-
dc.date.created2019-11-12
dc.date.issued2019
dc.identifier.citationEnvironmental Research Letters, v. 14, n. 6, article 064014, 2019.eng
dc.identifier.urihttp://www.alice.cnptia.embrapa.br/alice/handle/doc/1114232-
dc.descriptionAround 30Mm3 of sawlogs are extracted annually by selective logging of natural production forests in Amazonia, Earth?s most extensive tropical forest. Decisions concerning the management of these production forests will be of major importance for Amazonian forests? fate. To date, no regional assessment of selective logging sustainability supports decision-making. Based on data from 3500 ha of forest inventory plots, our modelling results show that the average periodic harvests of 20m3 ha?1 will not recover by the end of a standard 30 year cutting cycle. Timber recovery within a cutting cycle is enhanced by commercial acceptance of more species and with the adoption of longer cutting cycles and lower logging intensities. Recovery rates are faster in Western Amazonia than on the Guiana Shield. Our simulations suggest that regardless of cutting cycle duration and logging intensities, selectively logged forests are unlikely to meet timber demands over the long term as timber stocks are predicted to steadily decline. There is thus an urgent need to develop an integrated forest resource management policy that combines active management of production forests with the restoration of degraded and secondary forests for timber production. Without better management, reduced timber harvests and continued timber production declines are unavoidable.eng
dc.language.isoengeng
dc.rightsopenAccesseng
dc.subjectManejo florestaleng
dc.subjectExplotación forestaleng
dc.subjectExtração seletivaeng
dc.subjectSelective loggingeng
dc.subjectExploración selectivaeng
dc.subjectRegeneración naturaleng
dc.subjectModelos de simulacióneng
dc.titleCan timber provision from Amazonian production forests be sustainable?eng
dc.typeArtigo de periódicoeng
dc.date.updated2020-01-14T11:11:11Z
dc.subject.thesagroAdministração Florestaleng
dc.subject.thesagroExploração Florestaleng
dc.subject.thesagroExtração da Madeiraeng
dc.subject.thesagroMadeira Serradaeng
dc.subject.thesagroImpacto Ambientaleng
dc.subject.thesagroRegeneração Naturaleng
dc.subject.thesagroModelo de Simulaçãoeng
dc.subject.nalthesaurusForest managementeng
dc.subject.nalthesaurusLoggingeng
dc.subject.nalthesaurusLumbereng
dc.subject.nalthesaurusEnvironmental impacteng
dc.subject.nalthesaurusNatural regenerationeng
dc.subject.nalthesaurusSimulation modelseng
dc.description.notesSupplementary material for this article is available online.eng
riaa.ainfo.id1114232eng
riaa.ainfo.lastupdate2020-01-14 -02:00:00
dc.identifier.doi10.1088/1748-9326/ab195eeng
dc.contributor.institutionCamille Piponiot, CIRAD/Université de Guyane/Université des Antilles/Univ Montpelliereng
dc.contributor.institutionEdna Rödig, UFZ—Helmholtz Centre for Environmental Research, Leipzig, Germanyeng
dc.contributor.institutionFrancis E Putz, University of Florida, Gainesville, United States of Americaeng
dc.contributor.institutionErvan Rutishauser, CarboForExpert, Hermance, Switzerland/Smithsonian Tropical Research Institute, Balboa, Panamáeng
dc.contributor.institutionPlinio Sist, Cirad, Univ Montpellier, Montpellier, Franceeng
dc.contributor.institutionNataly Ascarrunz, Instituto Boliviano de Investigación Forestal, Santa Cruz, Boliviaeng
dc.contributor.institutionLilian Blanc, Cirad, Univ Montpellier, UR Forests and Societies, Montpellier, Franceeng
dc.contributor.institutionGéraldine Derroire, Cirad,UMREcoFoG (Agroparistech, CNRS, Inra, Université des Antilles, Université de Guyane), Kourou, French Guiana, Franceeng
dc.contributor.institutionLaurent Descroix, ONF-Guyane, Réserve de Montabo, French Guiana, Franceeng
dc.contributor.institutionMARCELINO CARNEIRO GUEDES, CPAF-APeng
dc.contributor.institutionEuridice Honorio Coronado, Instituto de Investigaciones de la Amazonía Peruana, Iquitos, Perueng
dc.contributor.institutionAndreas Huth, UFZ—Helmholtz Centre for Environmental Research, Leipzig, Germanyeng
dc.contributor.institutionMILTON KANASHIRO, CPATUeng
dc.contributor.institutionJuan Carlos Licona, Instituto Boliviano de Investigación Forestal, Santa Cruz, Boliviaeng
dc.contributor.institutionLUCAS JOSE MAZZEI DE FREITAS, CPATUeng
dc.contributor.institutionMARCUS VINICIO NEVES D OLIVEIRA, CPAF-ACeng
dc.contributor.institutionMarielos Peña-Claros, Forest Ecology and Forest Management Group, Wageningen University, Wageningen, The Netherlandseng
dc.contributor.institutionKen Rodney, Iwokrama, Georgetown, Guyanaeng
dc.contributor.institutionAlexander Shenkin, Environmental Change Institute, University of Oxford, Oxford, United Kingdomeng
dc.contributor.institutionCINTIA RODRIGUES DE SOUZA, CPAAeng
dc.contributor.institutionEdson Vidal, Departamento de Ciências Florestais, University of São Paulo, Piracicaba, São Pauloeng
dc.contributor.institutionThales A. P. West, Department of Biology, University of Florida, Gainesville, United States of Americaeng
dc.contributor.institutionVerginia Wortel, Forest Management department, CELOS, Paramaribo, Surinameng
dc.contributor.institutionBruno Hérault, Cirad, Univ Montpellier,URForests and Societies, Montpellier, France/INP-HB (Institut National Polytechnique Félix Houphouët Boigny), Yamoussoukro, Côte d’Ivoire.eng
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