Buscar
Mostrando ítems 1-10 de 67
Técnica de videoceloscopia para sexagem em surubim (pseudoplatystoma coruscans x pseudoplatystoma reticulatum)
(Universidade Federal de Minas GeraisUFMG, 2011-08-05)
The surubim (Pseudoplatystoma spp.) is a priority specie for the development of national aquaculture. The absence of sexual dimorphism makes it difficult to determine the gender, becoming reproductioninaccurate, and ...
Observation of the embryonic development in Pseudoplatystoma coruscans (Siluriformes: Pimelodidae) under light and scanning electron microscopy
(Cambridge University Press, 2008-11-01)
Pseudoplatystoma coruscans is a very popular species for tropical fish culture as it has boneless meat of delicate taste and firm texture. Few studies on fish reproductive biology refer to the morphological features of ...
Observation of the embryonic development in Pseudoplatystoma coruscans (Siluriformes: Pimelodidae) under light and scanning electron microscopy
(Cambridge University Press, 2008-11-01)
Pseudoplatystoma coruscans is a very popular species for tropical fish culture as it has boneless meat of delicate taste and firm texture. Few studies on fish reproductive biology refer to the morphological features of ...
Resistência ao estresse e crescimento de larvas de peixes neotropicais alimentadas com diferentes dietas.
(Pesquisa Agropecuária Brasileira, Brasília, v.42, n. 1, p.65-72, jan. 2007., 2014)
Hunger suppresses the onset and the freezing component of the antipredator response to conspecific skin extract in pintado catfish
(Brill Academic Publishers, 2001-10-01)
Although the skin of an injured conspecific releases alarm substance in some fish species, it has been shown that such damage induces feeding behaviour rather than an alarm reaction under conditions of food scarcity. We ...
Hunger suppresses the onset and the freezing component of the antipredator response to conspecific skin extract in pintado catfish
(Brill Academic Publishers, 2001-10-01)
Although the skin of an injured conspecific releases alarm substance in some fish species, it has been shown that such damage induces feeding behaviour rather than an alarm reaction under conditions of food scarcity. We ...
Hunger suppresses the onset and the freezing component of the antipredator response to conspecific skin extract in pintado catfish
(Brill Academic Publishers, 2014)
Histopathological changes in surubim Pseudoplatystoma coruscans subjected to high levels of vitamin CAlterações histopatológicas do surubim Pseudoplatystoma coruscans submetido a altos níveis de vitamina C
(2019-01-01)
This study evaluated the supplementation of vitamin C in diets for Pseudoplatystoma coruscans (surubim) juveniles. The effects of high concentrations of vitamin C were evaluated through the histological skin alterations ...