ECOLOGIA DA POLINIZAÇÃO DE Genipa americana L. (RUBIACEAE) NA ESTAÇAO ECOLÓGICA DE MOJl-GUAÇU, ESTADO DE SAO PAULO

Authors

  • Cybele de Souza Machado Crestana Instituto Florestal

DOI:

https://doi.org/10.24278/2178-5031.199572705

Abstract

The floral biology and the breeding system of Genipa americana L. (Rubiaccac) woody plant that takcs on the margin of gallery forests along the rivers of the country of São Paulo, were studied "in situ", in a place named "Mata da Figueira", belonging to thc Moji-Guaçu (SP) Ecological Station (22° 18' S; 470. 10' W). The methodology consisted in the characterization of the specics in its morphology and floral events, its functional changings and means of attraction, the study of the floral visitors during the anthesis and lhe determination of its breeding system. By the observation and experiments, it was noticed that the specics presents dioccy, diurnal anthesis, being mellitophilc and pollinated by large bees, Bambus mono and Epicharis rustica flava. As to the breeding system the results showed the occurrence of allogamy and apomoxis as over placed systems.

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Published

1995-12-13

How to Cite

CRESTANA, C. de S. M. ECOLOGIA DA POLINIZAÇÃO DE Genipa americana L. (RUBIACEAE) NA ESTAÇAO ECOLÓGICA DE MOJl-GUAÇU, ESTADO DE SAO PAULO. Journal of the Forest Institute , São Paulo, v. 7, n. 2, p. 169–195, 1995. DOI: 10.24278/2178-5031.199572705. Disponível em: https://rif.emnuvens.com.br/revista/article/view/705. Acesso em: 20 sep. 2024.

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Scientific Articles