1996
DOI: 10.1590/s0102-33061996000200006
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Fenologia de Paepalanthus hilairei Koern., P. polyanthus (Bong.) Kunth e P. robustus Silveira: Paepalanthus sect. Actinocephalus Koern. - Eriocaulaceae

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Cited by 16 publications
(33 citation statements)
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“…As espécies de eriocauláceaes são conhecidas popularmente como sempre-vivas (Teixeira 1987;Giulietti et al 1988;1996). A coleta indiscriminada, na qual as inflorescências são removidas antes da produção de sementes, compromete o recrutamento e diminui o tamanho das populações (Giulietti et al 1988;1996;Menezes & Giulietti 2000).…”
Section: Introductionunclassified
“…As espécies de eriocauláceaes são conhecidas popularmente como sempre-vivas (Teixeira 1987;Giulietti et al 1988;1996). A coleta indiscriminada, na qual as inflorescências são removidas antes da produção de sementes, compromete o recrutamento e diminui o tamanho das populações (Giulietti et al 1988;1996;Menezes & Giulietti 2000).…”
Section: Introductionunclassified
“…Recruiting through seeds is commonly observed in Eriocaulaceae species (CASTELANI, 1996;SANO, 1996), including those in the genera Comanthera (OLIVEIRA et al, 2014;OLIVEIRA et al, 2015) and Syngonanthus (SCHMIDT et al, 2007). For Syngonanthus nitens (golden grass), 40% of the plants in a population evaluated by Schmidt et al (2007) were recruited via seeds.…”
Section: Discussionmentioning
confidence: 99%
“…This type of reproduction (resprouting and sprouting) is common among Eriocaulaceae and may be advantageous as it allows resources to be mobilized in different microsites, which may be a strategy of competition for space. It represents a way of increasing the persistence of individuals in the population as the risk of mortality of the genet (clump) is split among ramets (modules) (SANO, 1996). The periodical water deficit and the intense solar radiation to which C. elegans is constantly subjected may explain the great contribution of asexual propagation via sprouting, which accounted for 30% of the recruiting of individuals during the experimental period.…”
Section: Discussionmentioning
confidence: 99%
“…O extrativismo destas espécies gera emprego e renda em diversas regiões brasileiras (Giulietti et al 1988). A grande importância social e econômica contrasta com o pouco conhecimento científico sobre a biologia das sempre-vivas (Sano 1996), e especialmente os efeitos do extrativismo sobre estas populações.…”
Section: Introductionunclassified