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Utilize este identificador para citar ou criar um link para este item: http://acervodigital.unesp.br/handle/11449/20279
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dc.contributor.authorGuilherme, Frederico Augusto Guimarães-
dc.contributor.authorFerreira, Tiago Osório-
dc.contributor.authorAssis, Marco Antonio-
dc.contributor.authorTorrado, Pablo Vidal-
dc.contributor.authorMorellato, Leonor Patrícia Cerdeira-
dc.date.accessioned2013-09-30T20:01:09Z-
dc.date.accessioned2014-05-20T13:56:46Z-
dc.date.available2013-09-30T20:01:09Z-
dc.date.available2014-05-20T13:56:46Z-
dc.date.issued2012-02-01-
dc.identifierhttp://dx.doi.org/10.1590/S0103-90162012000100009-
dc.identifier.citationScientia Agricola. São Paulo - Escola Superior de Agricultura Luiz de Queiroz, v. 69, n. 1, p. 61-69, 2012.-
dc.identifier.issn0103-9016-
dc.identifier.urihttp://hdl.handle.net/11449/20279-
dc.description.abstractIn tropical forests, the environmental heterogeneity can provide niche partitioning at local scales and determine the diversity and plant species distribution. Thus, this study aimed to investigate the variations of tree species structure and distribution in response to relief and soil profile features in a portion of the largest remnant of Brazilian Atlantic rain forest. All trees ³ 5 cm diameter at breast height were recorded in two 0.99 ha plots. Topographic survey and a soil characterization were accomplished in both plots. Topsoil samples (0-20 cm) were taken from 88 quadrats and analyzed for chemical and particle size properties. Differences for both diversity and tree density were identified among three kinds of soils. A canonical correspondence analysis (CCA) indicated that the specific abundance varied among the three kinds of soils mapped: a shallow Udept - Orthent / Aquent gradient, probably due to differences in soil drainage. Nutrient content was less likely to affect tree species composition and distribution than relief, pH, Al3+, and soil texture. Some species were randomly distributed and did not show restriction to relief and soil properties. However, preferences in niche occupation detected in this study, derived from the catenary environments found, rise up as an important explanation for the high tree species diversity in tropical forests.en
dc.description.sponsorshipFundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)-
dc.description.sponsorshipConselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)-
dc.description.sponsorshipCoordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)-
dc.format.extent61-69-
dc.language.isoeng-
dc.publisherUniversidade de São Paulo (USP), Escola Superior de Agricultura Luiz de Queiroz (ESALQ)-
dc.sourceSciELO-
dc.subjecttropical rain foresten
dc.subjectcatenaen
dc.subjecttree diversityen
dc.subjectniche partitioningen
dc.subjecttropical soilsen
dc.titleSoil profile, relief features and their relation to structure and distribution of Brazilian Atlantic rain forest treesen
dc.typeoutro-
dc.contributor.institutionUniversidade Estadual Paulista (UNESP)-
dc.contributor.institutionUFG Depto. de Ciências Biológicas-
dc.contributor.institutionUFC Depto. de Ciências do Solo-
dc.contributor.institutionUniversidade de São Paulo (USP)-
dc.description.affiliationUNESP Programa de Pós-Graduação em Biologia Vegetal-
dc.description.affiliationUFG Depto. de Ciências Biológicas-
dc.description.affiliationUFC Depto. de Ciências do Solo-
dc.description.affiliationUSP ESALQ Depto. de Ciência do Solo-
dc.description.affiliationUNESP Instituto de Biociências Laboratório de Fenologia-
dc.description.affiliationUnespUNESP Programa de Pós-Graduação em Biologia Vegetal-
dc.description.affiliationUnespUNESP Instituto de Biociências Laboratório de Fenologia-
dc.description.sponsorshipIdFAPESP: 95/9626-0-
dc.identifier.doi10.1590/S0103-90162012000100009-
dc.identifier.scieloS0103-90162012000100009-
dc.identifier.wosWOS:000300686100009-
dc.rights.accessRightsAcesso aberto-
dc.identifier.fileS0103-90162012000100009.pdf-
dc.relation.ispartofScientia Agricola-
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