Breeding & genetics

Sturgeon hatcheries play an important role in the rehabilitation of the sturgeon stocks in the Caspian Sea and elsewhere. This FAO report gives guidelines for sturgeon hatchery practices and management.

Fast growth and attractive market prices make wreckfish an interesting option among the new species considered for commercial aquaculture. Since 2009, the Spanish institutions Instituto Espaol de Oceanografa and Instituto Galego de Formacin en Acuicultura have…

Evaluations of the passage of feed through the intestines of white shrimp shows that shrimp consume feed much faster when temperatures are above 32 C, writes Dr Carlos A. Ching, Kasetsart University, Thailand. Taken from the Global Aquaculture Advocate, a Glob…

Despite Atlantic cod and haddock extending further into Arctic waters, a new study reveals there is little competition for food between the invaders and native polar cod. However, it is uncertain whether climate change will increase competition between the spe…

Asian carp, that large, invasive fish known for leaping out of a river into boats when startled, now make up more than 60 percent of the total fish biomass in one of Illinois' major river systems, a research team led by Southern Illinois University Carbondale …