You are in the accessibility menu

Please use this identifier to cite or link to this item: http://acervodigital.unesp.br/handle/11449/129347
Full metadata record
DC FieldValueLanguage
dc.contributor.authorCaneppele, D.-
dc.contributor.authorSanches, E. A.-
dc.contributor.authorRomagosa, E.-
dc.date.accessioned2015-10-21T20:53:40Z-
dc.date.accessioned2016-10-25T21:08:58Z-
dc.date.available2015-10-21T20:53:40Z-
dc.date.available2016-10-25T21:08:58Z-
dc.date.issued2015-06-01-
dc.identifierhttp://onlinelibrary.wiley.com/doi/10.1111/jai.12732/abstract-
dc.identifier.citationJournal Of Applied Ichthyology. Hoboken: Wiley-blackwell, v. 31, p. 54-61, 2015.-
dc.identifier.issn0175-8659-
dc.identifier.urihttp://hdl.handle.net/11449/129347-
dc.identifier.urihttp://acervodigital.unesp.br/handle/11449/129347-
dc.description.abstractThe present study assessed the semen production and spermatozoa characteristics of Steidachneridion parahybae throughout one reproductive cycle in captivity and the effect of the induction of maturity with carp pituitary extract (CPE). Hence, six semen samples were collected from 26 specimens of S.parahybae. The samples were divided into two groups (non-induced and induced) and tested between October 2009 and April 2010 (water temperature=21.85 +/- 0.77 and 21.85 +/- 0.80 degrees C, respectively, and density 705 and 679gm(-2) for non-induced and induced groups, respectively). The effects of hormonal induction on the studied seminal parameters were not significant (P>0.05). The mean values and standard error obtained for induced and non-induced specimens were respectively: relative volume of semen (9.39 +/- 1.19 and 9.87 +/- 1.03mlkg(-1)); sperm motility rate (79.05 +/- 1.85 and 81.77 +/- 1.54%); motility duration (38.76 +/- 0.74 and 39.94 +/- 0.80s); sperm concentration (9.24 +/- 0.88 and 8.75x10(9) +/- 0.58x10(9) sptzml(-1)); pH of the seminal plasma (7.23 +/- 0.06 and 7.32 +/- 0.05), and osmolality of the seminal plasma (263.21 +/- 2.40 and 259.46 +/- 3.54 mOsmkg(-1)). The results indicated that this species presents continuous but variable sperm production, and that hormonal induction does not significantly improve the sperm characteristics of the species.en
dc.description.sponsorshipCESP/ANEEL PD-
dc.description.sponsorshipConselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)-
dc.format.extent54-61-
dc.language.isoeng-
dc.publisherWiley-Blackwell-
dc.sourceWeb of Science-
dc.titleSperm production of Steidachneridion parahybae (Steindachner 1877) and the effect of hormonal induction throughout one reproductive cycleen
dc.typeoutro-
dc.contributor.institutionEstacao Hidrobiol &Aquicultura CESP-
dc.contributor.institutionSAA-
dc.contributor.institutionUniversidade Estadual Paulista (UNESP)-
dc.description.affiliationEstacao Hidrobiol &Aquicultura CESP, Paraibuna, SP, Brazil-
dc.description.affiliationSAA, Programa Posgrad Aquicultura &Pesca, Inst Pesca APTA, Sao Paulo, SP, Brazil-
dc.description.affiliationUniv Estadual Paulista, UNESP, Registro SP, Sao Paulo, SP, Brazil-
dc.description.affiliationSAA, Inst Pesca APTA, Sao Paulo, SP, Brazil-
dc.description.affiliationUnespUniv Estadual Paulista, UNESP, Registro SP, Sao Paulo, SP, Brazil-
dc.description.sponsorshipIdCESP/ANEEL PD: 0061-017/2006-
dc.description.sponsorshipIdCNPq: 478 347/2009-0-
dc.identifier.doihttp://dx.doi.org/10.1111/jai.12732-
dc.identifier.wosWOS:000354292000010-
dc.rights.accessRightsAcesso restrito-
dc.relation.ispartofJournal Of Applied Ichthyology-
Appears in Collections:Artigos, TCCs, Teses e Dissertações da Unesp

There are no files associated with this item.
 

Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.