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	Provedor de dados Rev. Bras. Frutic. (1) Autor Gottsberger,Gerhard (1) Palavra-chave Cantharophily (1) Dichogamy (1) Floral biology (1) Pollination (1) Tipo do documento Info:eu-repo/semantics/article (1) Ano 2014 (1) País Brazil (1) Idioma Inglês (1)		Ordenar por:  Relevância Autor Título Ano Registros recuperados: 1 Primeira ... 1 ... Última Evolutionary steps in the reproductive biology of Annonaceae Rev. Bras. Frutic. Gottsberger,Gerhard. Flowers of Annonaceae are characterized by fleshy petals, many stamens with hard connective shields and numerous carpels with sessile stigmas often covered by sticky secretions. The petals of many representatives during anthesis form a closed pollination chamber. Protogynous dichogamy with strong scent emissions especially during the pistillate stage is a character of nearly all species. Scent emissions can be enhanced by thermogenesis. The prevailing reproductive system in the family seems to be self-compatibility. The basal genus Anaxagorea besides exhibiting several ancestral morphological characters has also many characters which reappear in other genera. Strong fruit-like scents consisting of fruit-esters and alcohols mainly attract small... Tipo: Info:eu-repo/semantics/article Palavras-chave: Floral biology; Pollination; Cantharophily; Dichogamy. Ano: 2014 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-29452014000500004 Registros recuperados: 1 Primeira ... 1 ... Última

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