Health

The overuse of disinfectants, coupled with farmers’ willingness to exceed their systems’ carrying capacities, have been key factors in the downfall of the Asian shrimp sector over the last decade, according to Robins McIntosh*.

The production of shrimp in Asia is likely to experience minimal growth in 2023, according to Gorjan Nikolik, who also argues that prices are unlikely to improve much from their current level.

Benjamin Orishaba, a 28-year-old Ugandan, is currently managing three tilapia hatcheries for a government fish farming project in Cote D’Ivoire and also runs his own aquaculture consultancy company.

A new multi-cohort trial has demonstrated the efficacy of semi-closed containment systems (SCCS) for Atlantic salmon – with results showing lower lice counts, higher growth rates, higher final weights and higher survival rates for salmon in Preline’s SCCS comp…

Indonesia has developed a range of local strains of tilapia, largely to improve growth rates and general disease resistance, but there’s still scope for these to be more widely adopted.

A new analysis finds that the industry still needs to lay critical groundwork before offshore salmon aquaculture is seaworthy.

Indian aquaculture producers need better guidance from aquatech companies as well as access to government subsidies to help secure their productivity and livelihoods.

Flexible ingredient formulations, enzymes, optimised microbiomes and genetics are playing their part in bringing multiple farmed fish species closer to precision nutrition, according to Alltech’s global manager of aquaculture research.

Ecuador’s relatively extensive shrimp farming techniques have ensured that their shrimp are robust enough to cope with the presence of pathogens that would be disastrous in most parts of Asia – allowing them to continuously produce shrimp sustainably for decad…

Advances in black tiger prawn (Penaeus monodon) genetics are leading to an impressive renaissance of the species in multiple regions, according to Robins McIntosh.

A mini guide has been launched to help farmers establish optimal stocking densities in aquaculture in order to ensure good fish welfare.

A new paper argues that there’s an urgent need to improve understanding of the genetic mechanisms involved in host resistance to whitespot syndrome virus (WSSV) and sea lice – two of the greatest health challenges facing shrimp and salmon farming respectively.…