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Please use this identifier to cite or link to this item: http://acervodigital.unesp.br/handle/11449/26962
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dc.contributor.authorCruz-Landim, Carminda da-
dc.date.accessioned2014-05-20T15:08:41Z-
dc.date.accessioned2016-10-25T17:43:18Z-
dc.date.available2014-05-20T15:08:41Z-
dc.date.available2016-10-25T17:43:18Z-
dc.date.issued2001-11-27-
dc.identifierhttp://dx.doi.org/10.1590/S0073-47212001000200025-
dc.identifier.citationIheringia. Série Zoologia. Fundação Zoobotânica do Rio Grande do Sul, n. 91, p. 183-189, 2001.-
dc.identifier.issn0073-4721-
dc.identifier.urihttp://hdl.handle.net/11449/26962-
dc.identifier.urihttp://acervodigital.unesp.br/handle/11449/26962-
dc.description.abstractThe morphology of the cyst cells in Apis mellifera Linné, 1758, Scaptotrigona postica Latreille, 1804, and Melipona bicolor bicolor Lepeletier, 1836 testis, as well as the average number of spermatic cells are reported. The data indicates a supporting and nourrishing role of the cyst cells to the developing cystocytes. The counts of immature spermatozoa in the cysts show an average of 202.8 ± 21.2 spermatozoa for A. mellifera, 117.4 ± 8.68 for S. postica and 88.8 ± 15.57 for M. bicolor, which predict the occurrence of 8 mitotic cycles in the cystocytes of A. mellifera and 7 in the meliponines, considering that only one spermatozoom originates of each final spermatogonium.en
dc.description.sponsorshipFundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)-
dc.description.sponsorshipConselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)-
dc.format.extent183-189-
dc.language.isoeng-
dc.publisherFundação Zoobotânica do Rio Grande do Sul-
dc.sourceSciELO-
dc.subjectCyst cellen
dc.subjectcell number averageen
dc.subjecttestisen
dc.subjectbeesen
dc.titleOrganization of the cysts in bee (Hymenoptera, Apidae) testis: number of spermatozoa per cysten
dc.typeoutro-
dc.contributor.institutionUniversidade Estadual Paulista (UNESP)-
dc.description.affiliationUniversidade Estadual Paulista Instituto de Biociências Departamento de Biologia-
dc.description.affiliationUnespUniversidade Estadual Paulista Instituto de Biociências Departamento de Biologia-
dc.identifier.doi10.1590/S0073-47212001000200025-
dc.identifier.scieloS0073-47212001000200025-
dc.rights.accessRightsAcesso aberto-
dc.identifier.fileS0073-47212001000200025.pdf-
dc.relation.ispartofIheringia: Série Zoologia-
Appears in Collections:Artigos, TCCs, Teses e Dissertações da Unesp

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