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Influência da Temperatura da água no desempenho reprodutivo e diferenciação sexual do peixe Betta Splendenst
(Universidade Federal de Minas GeraisBrasilVET - DEPARTAMENTO DE ZOOTECNIAPrograma de Pós-Graduação em ZootecniaUFMG, 2019-02-18)
The Betta splendens (beta) ornamental fish species has economic importance for Brazilian ornamental aquaculture. For ectothermal animals, such as fish, water temperature has important influence on biochemical and physiological ...
Cystic proliferation of germline stem cells is necessary to reproductive success and normal mating behavior in Medaka
(2021-03-01)
The production of an adequate number of gametes is necessary for normal reproduction, for which the regulation of proliferation from early gonadal development to adulthood is key in both sexes. Cystic proliferation of ...
Photoperiod in aquaculture of the sea urchin Arbacia dufresnii (Echinodermata: Echinoidea): Effects on gamete production and maturity
(Universidad de Costa Rica, 2021-03)
Introduction: Photoperiod is, together with temperature and food availability, one of the main stimuli in the regulation of gametogenesis in a wide variety of species. Objective: To evaluate the effect of photoperiod on ...
Reproductive performance of lambari (Astyanax altiparanae) in a seminatural system using different protocols
(2021-02-01)
We evaluated lambari (Astyanax altiparanae) reproductive performance by administration of gradually increasing doses of analogue of salmon gonadotropin-releasing hormone (sGnRHa). We performed two consecutive experiments ...
Vitelogênese pós-desova em lambaris, Astyanax altiparanae, mantidos em laboratório
(Universidade Estadual Paulista (UNESP), 2016)
Vitelogênese pós-desova em lambaris, Astyanax altiparanae, mantidos em laboratório
(Universidade Estadual Paulista (Unesp), 2016)
Photoperiod in aquaculture of the sea urchin Arbacia dufresnii (Echinodermata: Echinoidea): Effects on gamete production and maturity
(Universidad de Costa Rica, 2021)