This article reviews the use of hormonal treatments to enhance sperm production in
aquaculture fish and the methods available for evaluating sperm quality. The different types …

Although a relatively high number of sperm quality biomarkers have been reported over the
years in several fish species, sperm motility is nowadays considered the best biomarker for …

The objective of this work was to evaluate the effects of the herbicides 2, 4-D, glyphosate
and the mixture of both on oxidative stress, genotoxicity and the rates of fertilization …

A bacia do rio Paraíba do Sul é a segunda maior bacia do leste brasileiro abrangendo os
estados de São Paulo, Rio de Janeiro e Minas Gerais, contudo diversas ações antrópicas …

The action of substances with non-permeable cryoprotectant potential, besides glucose, has
not yet been studied for the species Prochilodus brevis. The objective of this work was to …

This study aimed at analyzing the energetic substrate (ES) in the main storage tissues of
Steindachneridion parahybae, throughout the reproductive cycle in captivity. Differently from …

To characterize the female reproductive biology of the endangered species
Steindachneridion parahybae in captivity, the authors used the concentration of gonadal …

O Steindachneridion parahybae é um bagre ameaçado de extinção no Brasil e estratégias
aplicadas para a otimização de gametas são necessárias. O objetivo deste estudo foi …

The objective of this work was to evaluate the semen characteristics of C. macropomum fish
from three successive semen sample collections taken during the same reproductive cycle …

This study evaluated the effects of a probiotic additive on reproductive variables of the silver
catfish (Rhamdia quelen). Three hundred juveniles (initial mean weight 17.35±0.97 g) were …