Research that has shown fish have the necessary brain structure to feel pain has displaced traditional perspectives and led to additional accounting for fish welfare in aquaculture.
Elisabete Maria Macedo Viegas
Survey participants also indicated that, in general, Brazil’s fish-farming industry is addressing elements of animal welfare to some degree, but can improve.
The Malaysian or giant freshwater prawn can be marketed live, chilled, or frozen. However, farmers face constraints regarding meat quality deterioration.