News features and technical articles about the evolution of aquaculture, one of the world’s fastest growing industries.

WSSV

Health & Welfare

A study of Zoea-2 Syndrome in hatcheries in India, part 2

Indian shrimp hatcheries have experienced larval mortality in the zoea-2 stage, with molt deterioration and resulting in heavy mortality. Authors considered biotic and abiotic factors. Part 2 describes results of their study. 

Responsibility

A look at various intensive shrimp farming systems in Asia

The impact of diseases led some Asian shrimp farming countries to develop biofloc and recirculation aquaculture system (RAS) production technologies. Treating incoming water for culture operations and wastewater treatment are biosecurity measures for disease prevention and control. 

Health & Welfare

Training and harmonization of PCR diagnosis of WSSV in India

Accurate PCR testing of shrimp seedstock assures shrimp farmers that their seedstock is clean of major diseases. Ring tests verify that labs conducting PCR testing are obtaining correct, reliable and reproducible results when testing for specific shrimp diseases.