Use este identificador para citar ou linkar para este item: http://www.infoteca.cnptia.embrapa.br/infoteca/handle/doc/668419
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Campo DCValorIdioma
dc.contributor.editorBAUCH, J.eng
dc.contributor.editorDUNISCH, O.eng
dc.contributor.editorGASPAROTTO, L.eng
dc.date.accessioned2017-01-10T23:01:27Z-
dc.date.available2017-01-10T23:01:27Z-
dc.date.created1999-10-26pt_BR
dc.date.issued1999pt_BR
dc.identifier.citationHamburg: Bundesforschungsantalt fur Forst- und Holziwirtschaft, 1999.pt_BR
dc.identifier.issn0368-8798pt_BR
dc.identifier.urihttp://www.infoteca.cnptia.embrapa.br/infoteca/handle/doc/668419pt_BR
dc.descriptionIn this project the influence of site conditions of degraded land areas on growth and wood formation of eight selected native tree species (Swietenia macrophylla King, Carapa guianensis, Cedrela odorata L., Dipteryx odorata Willd., Hymenaea courbaril L., Ceiba pentandra Gaertn., Virola surinamensis Warb., Tabebuia heptaphylla were investiated. In order to study the influence of the management of degraded areas on growth and wood formation of tree especies, the investigationson the relationship of enviromental input and tree growth were carried out in three different plantation systems (monoculture system, mixed culturesystem, enrichment of a 25-year-old secondary forrest established in 1992/19993 at the Embrapa Amazonia Ocidental, Manaus-AM (Brasil). Due to the specific site conditions of degraded lands areas, the investigations were carried out with special reference to water and mineral element supply of the trees and their impact on the growth dynamics and wood production throughout the year. Preliminary results of the structure and function of the fine roots Swietenia and Carapa during the wet and the dry season suggest that carapa might be better adapted to drought than Swietenia. In addition to the eight selected tree species for high-quality wood production, also six species from the secondary forest system of the family of Melastomataceae were studied in relation to water and nutrient supply in order to get some insight in possible relations of competition within the entichment system in the secondary forest. In turned out that special strategies put the species to a more competitive position within the system. From these investigations, some practical help for the selection of tree species for high-quality timber production in mixed culture plantation systems on degraded land areas with special regard to ecological and economic aspects can be derived.pt_BR
dc.language.isoengeng
dc.relation.ispartofseries(Mitteilungen der Bundesforschungsansfalt fur Forst-und Holzwirtschaft, 193).pt_BR
dc.rightsopenAccesseng
dc.subjectArvore produtora de madeirapt_BR
dc.subjectBrasilpt_BR
dc.subjectReclamationpt_BR
dc.subjectWoody treespt_BR
dc.subjectSustainabilitypt_BR
dc.titleInvestigations on tree species suitable for the recultivation of degraded land areas in Central Amazonia.pt_BR
dc.typeLivrospt_BR
dc.date.updated2017-01-10T23:01:27Zpt_BR
dc.subject.thesagroConservação do Solopt_BR
dc.subject.thesagroCultivo Multiplopt_BR
dc.subject.thesagroDesenvolvimento Sustentávelpt_BR
dc.subject.thesagroDeterioração do Solopt_BR
dc.subject.thesagroEssência Florestalpt_BR
dc.subject.thesagroFloresta Tropical Úmidapt_BR
dc.subject.thesagroManejopt_BR
dc.subject.thesagroReflorestamentopt_BR
dc.subject.nalthesaurusAmazoniapt_BR
dc.subject.nalthesaurusforest treespt_BR
dc.subject.nalthesaurusenvironmental degradationpt_BR
dc.subject.nalthesaurusreforestationpt_BR
dc.subject.nalthesaurusmultiple croppingpt_BR
dc.subject.nalthesaurussoil managementpt_BR
dc.subject.nalthesaurustropical rain forestspt_BR
dc.format.extent2138 p.pt_BR
riaa.ainfo.id668419pt_BR
riaa.ainfo.lastupdate2017-01-10pt_BR
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