Extension of sperm motility leads to increased rates of fertilization and hatching in curimba, Prochilodus lineatus

Registro completo de metadados
MetadadosDescriçãoIdioma
Autor(es): dc.creatorHernández Cuadrado, Ever Edrey-
Autor(es): dc.creatorMurgas, Luis David Solis-
Autor(es): dc.creatorFelizardo, Viviane de Oliveira-
Autor(es): dc.creatorFerreira, Monica Rodrigues-
Autor(es): dc.creatorAndrade, Estefânia de Souza-
Data de aceite: dc.date.accessioned2026-02-09T12:52:07Z-
Data de disponibilização: dc.date.available2026-02-09T12:52:07Z-
Data de envio: dc.date.issued2020-03-05-
Data de envio: dc.date.issued2023-06-27-
Data de envio: dc.date.issued2020-03-05-
Data de envio: dc.date.issued2023-06-27-
Data de envio: dc.date.issued2014-04-
Fonte completa do material: dc.identifierhttps://repositorio.ufla.br//handle/1/57518-
Fonte completa do material: dc.identifierhttps://onlinelibrary.wiley.com/doi/full/10.1111/jai.12259-
Fonte: dc.identifier.urihttp://educapes.capes.gov.br/handle/capes/1169849-
Descrição: dc.descriptionThe objective of this study was to evaluate the effects of six activating solutions on duration of sperm motility, fertilization rate (FR), and hatching rate (HR) of Prochilodus lineatus (Valenciennes, 1837). The activating solutions (SA) used were: SA0 (199 mOsm kg−1, pH 8.5), SA1 (138 mOsm kg−1, pH 7.5), SA2 (256 mOsm kg−1, pH 7.5), SA3 (131 mOsm kg−1, pH 10), NaCl (92 mOsm kg−1, pH 7.5) and distilled water (32 mOsm kg−1, pH 7.5). SA1 induced the highest motility, FR and HR, compared with the other activating solutions. The lowest motility was obtained with SA0, with no fertilization or hatching, whereas motility was zero with SA2 and SA3. It is possible to conclude that the solution SA1 can be used for the activation of gametes during fertilization in induced reproduction of curimba to achieve higher fertilization and hatching rates. Thus, it was found that the osmolality and pH of activating solutions, probably with the participation of dissolved substances therein, are the main factors acting on semen motility after activation.-
Idioma: dc.languageen-
Publicador: dc.publisherWiley Online Library-
Direitos: dc.rightsrestrictAccess-
???dc.source???: dc.sourceJournal of Applied Ichthyology-
Palavras-chave: dc.subjectFish - Reproduction-
Palavras-chave: dc.subjectSperm motility-
Palavras-chave: dc.subjectFertilization-
Palavras-chave: dc.subjectPeixes - Reprodução-
Palavras-chave: dc.subjectMotilidade espermática-
Palavras-chave: dc.subjectFertilização-
Título: dc.titleExtension of sperm motility leads to increased rates of fertilization and hatching in curimba, Prochilodus lineatus-
Tipo de arquivo: dc.typeArtigo-
Aparece nas coleções:Repositório Institucional da Universidade Federal de Lavras (RIUFLA)

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