2012
DOI: 10.1590/s0100-67622012000400009
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Composição e estrutura de comunidades arbóreas de cerrado stricto sensu no norte do Tocantins e sul do Maranhão

Abstract: RESUMO -Este trabalho teve por objetivo avaliar a composição e a estrutura da comunidade arbórea de cerrado stricto sensu (s.s.) no município de Filadélfia (norte do Tocantins) e compará-la com a mesma fitofisionomia em uma área adjacente na bacia do rio Tocantins, no município de Carolina (MA), na província norte-nordeste do Cerrado. Em Filadélfia foram alocadas aleatoriamente 10 parcelas de 20 × 50m, totalizando um ha.

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Cited by 28 publications
(12 citation statements)
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References 13 publications
(21 reference statements)
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“…Furthermore, Andrade et al (2002) found a Shannon-Weaver index of 3.53 in a dense Cerrado area at RECOR-IBGE in Brasilia. Other values similar to this study were found by Medeiros et al (2012) when evaluating the composition and structure of Cerrado stricto sensu tree communities in Filadélfia (TO): Shannon-Weaver diversity index of 3.32.…”
Section: Resultssupporting
confidence: 88%
“…Furthermore, Andrade et al (2002) found a Shannon-Weaver index of 3.53 in a dense Cerrado area at RECOR-IBGE in Brasilia. Other values similar to this study were found by Medeiros et al (2012) when evaluating the composition and structure of Cerrado stricto sensu tree communities in Filadélfia (TO): Shannon-Weaver diversity index of 3.32.…”
Section: Resultssupporting
confidence: 88%
“…Approximately ¼ -⅓ of the tropical species are sampled in low densities (Hartshon, 1980). In addition, most phytosociological studies have reported few species contributing to the total density (percent contribution) in different savanna or tropical forest formations (Felfili et al, 2007;Pinto et al, 2007;Medeiros and Walter, 2012;Giácomo et al, 2013).…”
Section: Richness and Alfa Diversitymentioning
confidence: 99%
“…A listagem florística observada no presente estudo foi comparada com listas de outros fragmentos de Cerrado sensu stricto, presentes no Estado do Tocantins e Goiás (ASSUNÇÃO & FELFILI, 2004;FELFILI & FAGG, 2007;CARVALHO et al, 2008;MEDEIROS & WALTER, 2012).…”
Section: Methodsunclassified