2017
DOI: 10.1590/2236-8906-61/2016
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Abstract: -(The seed bank and its implications for the diversity of the Submontane Ombrophilous Dense Forest in the Parque Estadual Carlos Botelho, São Paulo State, Brazil). This study aimed to characterize the composition and dynamics of the species present in the seed bank within the Parque Estadual Carlos Botelho, in a permanent plot of 10 ha subdivided into 256 sub-plots of 20 × 20 m. From these, 25 sub-plots were randomly selected, from which three soil samples of 0.25 × 0.25 × 0.05 m were collected. As a result, 3… Show more

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Cited by 4 publications
(4 citation statements)
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“…However, this indicates heterogeneous behavior of the germination both in the presence and absence of light. This adaptation behavior to different temperatures can be considered valuable for the maintenance of bank seeds in the soil (Souza, Rodrigues, & Joly, 2017). This strategy enables greater efficiency in the establishment of seedlings, as they can find ideal conditions for their development (Vieira et al, 2007).…”
Section: Resultsmentioning
confidence: 99%
“…However, this indicates heterogeneous behavior of the germination both in the presence and absence of light. This adaptation behavior to different temperatures can be considered valuable for the maintenance of bank seeds in the soil (Souza, Rodrigues, & Joly, 2017). This strategy enables greater efficiency in the establishment of seedlings, as they can find ideal conditions for their development (Vieira et al, 2007).…”
Section: Resultsmentioning
confidence: 99%
“…Em locais com condições diferentes os resultados da análise do banco de sementes são contrastantes como verificados por Souza et al (2017) que estudando banco de sementes numa área de floresta ombrófila verificou maior riqueza de espécies arbóreas por germinação, um reflexo da diversidade local.…”
Section: Methodsunclassified
“…Diferentes fatores fisiológicos endógenos e exógenos controlam o tempo, no qual as sementes permaneceram viáveis, dentre estes: temperatura, umidade relativa, luminosidade, além de predadores que utilizam essas sementes para se alimentar, merecem destaque (BRAGA et al, 2016). Neste sistema pode conter sementes que germinam dentro de um ano considerado transitório, formado por espécies com dispersão restrita e persistente quando permanecem no solo por períodos maiores composto de espécies pioneiras (CALDATO et al, 1996;SOUZA et al, 2017) Elucidar o banco de sementes do solo de um determinado local é uma ferramenta de grande relevância na recuperação de áreas após ações antrópicas (FERREIRA et al, 2014). A área amostral perto ou mesmo do ambiente estudado pode reduzir significativamente os custos com reflorestamento (PERES et al, 2009).…”
Section: Introductionunclassified
“…In this context, the usually species-rich seed bank on the forest floor stored large quantities of dormant propagules, mainly belonging to pioneer species (Johnstone et al 2016). Seed banks were thus involved in several natural processes in the forest, such as initial population establishment and maintenance of species diversity (Souza et al 2017).…”
Section: Introductionmentioning
confidence: 99%