Results 11 to 20 of about 1,808 (178)
Dietary Overlap of Sympatric Polyphagous Alpine Grasshoppers Includes Invasive Plant Species. [PDF]
Ecol EvolThe diets of three sympatric grasshopper species were compared using mandible morphological analysis, microhistological examination, and DNA metabarcoding of gut contents. Although mandible morphology differed across species and sexes, dietary divergence was not evident.
Nakano M +3 more
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Phenolic compounds in species of the Blechnaceae. [PDF]
Plant Biol (Stuttg)The occurrence of caffeic acid derivatives in 32 species of Blechnaceae revealed differences in the presence of rosmarinic acid and blechnic acid B, a novel compound in ferns. Abstract Rosmarinic acid and other caffeic and 4‐coumaric acid derivatives are widespread in land plants.
Ufland M, Petersen M.
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Identification and characterization of BAHD hydroxycinnamoyltransferases in the fern Neoblechnum brasiliense. [PDF]
Plant JSignificance Statement Nine BAHD acyltransferases have been identified and characterized in the fern Neoblechnum brasiliense transferring hydroxycinnamoyl units onto various alcohol and amine acceptor substrates. Kinetic characterization showed that shikimic and quinic acids for ester formation as well as 3‐hydroxyanthranilic acid and tryptamine for ...
Ufland M, Petersen M.
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, 2022 Blechnum attenuatum (Sw.) Mett. — Habit: Fern. Habitat: LMWF, BZ; 1 500–3 000 m. Distribution: II. Voucher: Near Castle Forest Station, Alt. 2073 m, 2 Sep. 1979, Schippers K566 (WAG). References: Fries et al. (1924b), Schelpe (1951), Bussmann (1994), Bussmann & Beck (1995a, 1999), Parris (2006), Agnew (2013).
Zhou, Ya-Dong +3 more
openaire +2 more sources
Miscellaneous notes on the fern family Blechnaceae (Polypodiopsida) from Tropical America [PDF]
RodriguésiaWe present here new discoveries in Blechnaceae (Polypodiopsida). There are new records in Austroblechnum, Blechnum, Cranfillia, and Parablechnum for different political units and areas of the Neotropics.
Vinícius Antonio de Oliveira Dittrich +1 more
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Hayati Journal of Biosciences, 2022 Fern is one of the groups of primitive plants rich in secondary metabolites that are commonly used to treat various diseases, including antioxidant, anti-hyaluronidase, anti-inflammation, and respiratory disease but less investigated.
Rissyelly Rissyelly +6 more
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Effective dispersal of fern spore and the ecological relevance of zoochory. [PDF]
Biol Rev Camb Philos SocABSTRACT The mechanisms of fern dispersal are under‐studied and there are few data to support the vectors assumed to drive patterns of sporophyte occurrence and speciation. Although wind is generally the fern spore dispersal vector described in the literature, there has always been competing evidence supporting alternate vectors.
Brock JMR.
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Diversity-Elevation Relationships of Vascular Plants in Austral Temperate Ecosystems Are Strata Dependent. [PDF]
Ecol EvolWe investigated diversity patterns of vascular plants of overstorey and understorey vegetation separately per stratum and the influence of anthropogenic disturbances along two elevational transects with contrasting slope aspects in a temperate rainforest and alpine scrub in southern Chile.
Michelt T +3 more
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Germinación y frecuencia de esporofitos de dos especies simpátricas de Blechnum (Blechnaceae)
Acta Botanica Mexicana, 2016 Antecedentes y Objetivos: La luz y el agua son recursos que limitan la germinación y el crecimiento de las plantas en los bosques, y el establecimiento influye importantemente en la distribución de las especies.
Juan Manuel López-Romero +2 more
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, 2007 Osmunda capensis Linnaeus, Mantissa Plantarum Altera: 306. 1771. "Habitat inter montes Cap. b. spei, inter montem tabularem et Diaboli, ad rivulum. Koenig." RCN: 7760. Lectotype (Schelpe in J. Linn. Soc., Bot. 53: 487. 1952): König s.n., Herb. Linn. No. 1244.11 (LINN), see p. 217. Current name: Blechnum capense Burm. f. (Blechnaceae).
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