2010
DOI: 10.1590/s2236-89062010000200001
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Abstract: -(Spatial distribution pattern and size structure of tree species and its structuring factors in a fragment of the Brazilian cerrado). The aim of this study was to analyze population structure and spatial distribution pattern of five tree species in a fragment of cerrado stricto sensu in the southwest of the Goiás State, Brazil. Fifty quadrats of 10 × 10 m (100 m 2 ) were surveyed, and all individuals within each quadrat were sampled. The theoric distributions of Poisson and Negative Binomial and two indices o… Show more

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Cited by 22 publications
(17 citation statements)
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“…The vegetation dynamics showed that the number of recruits was higher than number of dead trees in all periods and areas measured. This result points out to the self-regeneration behavior of the vegetation (Bernasol & Lima-Ribeiro, 2010;Mews et al, 2011;Carvalho, Fagg, & Felfili, 2010). Accordingly, the recruitment rate stood out in relation to mortality rate in all areas, in the respective time intervals.…”
Section: Resultsmentioning
confidence: 64%
“…The vegetation dynamics showed that the number of recruits was higher than number of dead trees in all periods and areas measured. This result points out to the self-regeneration behavior of the vegetation (Bernasol & Lima-Ribeiro, 2010;Mews et al, 2011;Carvalho, Fagg, & Felfili, 2010). Accordingly, the recruitment rate stood out in relation to mortality rate in all areas, in the respective time intervals.…”
Section: Resultsmentioning
confidence: 64%
“…O padrão de distribuição espacial agregada é comum entre outras espécies arbóreas (SOUZA; COIMBRA, 2005; ALMEIDA; CORTINES, 2008;BENASOL;LIMA-RIBEIRO, 2010;BRUZINGA et al, 2013). Dessa forma, os processos que atuam de forma negativa sobre a espécie estudada também podem ter efeitos pungentes sobre outras espécies com distribuição parecida.…”
Section: Varella T L Et Al 122unclassified
“…The studied populations did not present a diametrical distribution in the form of "inverted J", that is, in which the number of individuals is reduced from the smallest diameter classes to the largest. The distribution of individuals in the form of "inverted J" is reported by several authors as an indicator of population stability and ability to self-regenerate and reproduce under closed canopy (Gonçalves & Santos, 2008;Bernasol & Lima-Ribeiro, 2010;Figueiredo Filho et al, 2010;Abreu et al, 2014;Silva et al, 2015). In areas 2, 3 and 4, the distribution was characterized as "bell-shaped" (Bernasol & Lima-Ribeiro, 2010), that is, with most individuals in the intermediate classes.…”
Section: /9mentioning
confidence: 99%