Recent trials demonstrate that a new prebiotic developed by GreenSage Prebiotics dramatically improves FCRs and survival rates in farmed shrimp and salmon, paving the way for commercial launch.
Streptococcus agalactiae and S. iniae are two of the most devastating bacteria to impact the warm freshwater fish farming sector around the world – causing diseases that can lead to 80 percent mortalities. Here we describe the bacteria, their…
Ten years after returning to Vietnam, Loc Tran, founder and CEO of ShrimpVet, is looking for ways to help farmers adopt more progressive and efficient practices in order to survive the current downturn in shrimp prices.
Enos Were, the managing director of Jewlet Fish Farms, is a pioneer who has transformed East Africa’s aquaculture industry by training countless fish farmers, researchers and government officials, as well as developing his own successful independent farm.
Carla Phillips Savage, who is currently an associate professor at the Virginia-Maryland College of Veterinary Medicine, discusses her journey to become the only certified aquatic veterinarian in Trinidad and highlights the need for more aquatic animal health p…
Pat Reynolds, one of the world’s preeminent lumpfish researchers, believes that – despite a number of welfare issues and a slight dip in their popularity – the species merits a prominent place in the list of ways to control sea lice on salmon farms.
Jim Treasurer, co-editor of a new comprehensive publication on sea lice, looks back on over three decades of working to combat aquaculture’s best known and most costly ectoparasites.
The environmental impacts of aquaculture are often in the spotlight. The need for sustainable practices is now firmly embedded in the minds of the public, governments and industry – but this sometimes presents trade-offs in fish welfare.
Asia’s shrimp farmers need to reboot their attitude to biosecurity and stocking densities, argues Robins McIntosh, in a follow-on to Monday’s article on the dangers of disinfection*.
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*.
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…
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.…
