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Provedor de dados:  Repositório Alice
País:  Brazil
Título:  Nocturnal bee pollinators are attracted to guarana flowers by their scents.
Autores:  KRUG, C.
CORDEIRO, G. D.
SCHÄFFLER, I.
SILVA, C. I.
OLIVEIRA, R.
SCHLINDWEIN, C.
DÖTTERL, S.
ALVES-DOS-SANTOS, I.
Data:  2018-09-03
Ano:  2018
Palavras-chave:  Guaraná
Resumo:  Floral scent is an important component of the trait repertoire of flowering plants, which is used to attract and manipulate pollinators. Despite advances during the last decades about the chemicals released by flowers, there is still a large gap in our understanding of chemical communication between flowering plants and their pollinators. We analyzed floral scents of guarana (Paullinia cupana, Sapindaceae), an economically important plant of the Amazon, using chemical analytical approaches, and determined the attractiveness of the scent to its nocturnal bee pollinators using behavioral assays in the field. Pollen loads of attracted bees were also analyzed. Inflorescences of guarana emit strong scents, both during day and at night, with some semi-quantitative differences between day- and night-time scents.

bitstream/item/182364/1/fpls-09-01072.pdf
Tipo:  Artigo em periódico indexado (ALICE)
Idioma:  Inglês
Identificador:  37035

http://www.alice.cnptia.embrapa.br/alice/handle/doc/1094943

https://doi.org/10.3389/fpls.2018.01072
Editor:  Frontiers in Plant Science, v. 9, art. 1072, p. 1-6, 31 jul. 2018.
Relação:  Embrapa Amazônia Ocidental - Artigo em periódico indexado (ALICE)
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