Global Aquaculture Alliance — The Advocate
Studies in Brazil over the last five years addressed the challenges facing commercial producers of the important, air-breathing, freshwater fish pirarucu in order to support and expand production.
After concentrating mainly on the domestic market, the Brazilian Shrimp Farmers Association says producers are returning to international trade and competition, seeking intensified production and expansion.
A study of experimental diets for juvenile shrimp showed a halving of fishmeal usage. Limited inclusion of krill meal offset other expensive ingredients.
Larval shrimp performance (feed conversion and final weight) in a biofloc nursery system improved with both added diatoms (Navicula sp.) and rotifers (Brachionus plicatilis).
Un estudio tuvo como objetivo determinar niveles seguros de amoníaco y nitrito a diferentes etapas de vida del langostino del Río Amazonas, basándose en la hipótesis de que las primeras etapas de desarrollo de M. amazonicum son más sensibles al
Un estudio con tilapia del Nilo llevado a cabo en jaulas de producción comercial en Brasil mostró el potencial – en ausencia de las amenazas de las principales enfermedades – de un promotor del crecimiento comercial, natural que modula la
The yellow tail characin (Astyanax bimaculatus) is a species with much potential for expanded aquaculture production in Brazil, with many characteristics suitable for culture. More research is needed to improve and optimize aquaculture production technologies for this interesting species.
A study with Nile tilapia conducted in commercial production cages in Brazil showed the potential – in the absence of major disease threats – of a commercial, natural growth promotor that modulates the microbiota (inhibiting growth of pathogenic bacteria and
La acuacultura ha experimentado su mayor crecimiento en la última década (con un promedio de 8 por ciento por año) en comparación con otras industrias animales, pero todavía está muy por detrás de la producción alcanzada por las industrias avícola,
Brazil will have to deal with an adverse economic and political environment in the next few years. One should expect high value fish products like shrimp, tilapia, Chilean salmon and cod being replaced by more affordable seafood and alternative meats,