1981
DOI: 10.1016/s0367-2530(17)31251-3
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Zur Ökologie epiphytischer Farne In Südbrasilien I. Saugschuppen

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Cited by 26 publications
(11 citation statements)
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“…Other adaptations such as poikilohydry (Benzing, 1987;1990), fleshy rhizome, nidular habit (Waechter, 1992), trichomes (Müller et al, 1981) and scales, probably account for the generalised occurrence of Campyloneurum nitidum and Pecluma pectinatiformis. The wide distribution of these three species and of Blechnum binervatum and Vittaria lineata suggest that they present high ecological plasticity.…”
Section: Discussionmentioning
confidence: 99%
See 1 more Smart Citation
“…Other adaptations such as poikilohydry (Benzing, 1987;1990), fleshy rhizome, nidular habit (Waechter, 1992), trichomes (Müller et al, 1981) and scales, probably account for the generalised occurrence of Campyloneurum nitidum and Pecluma pectinatiformis. The wide distribution of these three species and of Blechnum binervatum and Vittaria lineata suggest that they present high ecological plasticity.…”
Section: Discussionmentioning
confidence: 99%
“…Ferns compose a group of plants worthy of attention in the epiphytic environment, considering that about 2,600 species around the world are epiphytic (Kress, 1986). Among adaptive strategies that favour epiphytism in those plants, which can operate in several combinations, are: low light saturation point; poikilohydry; frond trichomes; wind dispersal of spores; high tolerance for instability of substrate nutrients (Müller et al, 1981;Benzing, 1987Benzing, , 1990Page, 2002); fine to filiform, long and ramified rhizome, besides reduced radicular system and small fronds (Dubuisson et al, 2003).…”
Section: Introductionmentioning
confidence: 99%
“…As pteridófitas constituem um grupo de plantas que merece atenção no ambiente epifítico, uma vez que de cerca de 9.000 a 12.000 espécies vivas distribuídas em todo o mundo (Tryon & Tryon 1982, Windisch 1992, 2.600 são epifíticas (Kress 1986). Dentre as estratégias adaptativas que favoreceram o epifitismo nessas plantas e que podem operar em diversas combinações, destacam-se: o rizoma filiforme, longo e ramificado, além de um sistema radicular reduzido e frondes pequenas (Dubuisson et al 2003); ponto de saturação luminosa baixo; alta tolerância para desequilíbrio acentuado de nutrientes no substrato; dispersão de esporos pelo vento; poiquiloidria (Benzing 1987, 1990, Page 2002); e tricomas nas frondes (Müller et al 1981) que podem completar a função de absorção realizada pelas raízes.…”
Section: Introductionunclassified
“…Polypodiaceae had only epiphytic species in this study, and our findings place it among the richest epiphytic families worldwide (Benzing, 1990). The several adaptations of this family (Benzing, 1990;Waechter, 1992;Müller et al, 1981) favour the occurrence of a greater number of species in the epiphytic environment.…”
Section: Cites)mentioning
confidence: 99%