This study assessed the effectiveness of double thermal shock to induce triploidy in
tambaqui (Colossoma macropomum) and compared the fertilization, survival, and growth …

This study assessed the effectiveness of triploidy in tambaqui (Colossoma macropomum)
and compared the fertilization, survival, growth performance, and hematological parameters …

Triploidy induction is one of the promising techniques to increase growth in aquaculture and
may minimize the negative impacts that escaped fish may present to the environment. The …

Triploidization plays an important role in aquaculture and surrogate technologies. In this
study, we induced triploidy in the matrinxã fish (Brycon amazonicus) using a heat-shock …

Triploidization is an interesting tool to produce sterile fish. In the yellowtail tetra, Astyanax
altiparanae, this can be applied for aquaculture and surrogate technologies. In this study, we …

Cold shock and heat shock were evaluated for their efficacy as methods of manipulating
ploidy in hybrid catfish (C. macrocephalus× C. gariepinus). The most effective method of …

Triploid fish are excellent models for use in commercial scale because they can show higher
rates of growth, carcass yield and meat quality. If sterile, tambaqui (Colosso …

This research aims to discover the right physiological age of fertilized egg for tetraploid
induction and the parameters of heat shock treatment in Heteropnestus fossilis. The heat …

Triploidy in fertilized eggs of M elicertus kerathurus was induced by cold (8, 10, 12° C) and
heat (34, 36, 38° C) shock for different duration times (2, 4 and 8 min) after 10 min of post …

Cold shock is a useful method of inducing triploidy in some fish species. In this paper,
triploidy in Japanese flounder (Paralichthys olivaceus) was induced by applying cold shocks …