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

spawning

Health & Welfare

Advances in fish hatchery management

Advances in fish hatchery management – particularly in the areas of brood management and induced spawning – have helped establish aquaculture for multiple species. 

Health & Welfare

Experimental spawning, larval rearing of lane snapper test diets

As part of the development of rearing procedures at the first commercial marine fish hatchery in Venezuela, a study induced spawning of lane snappers and evaluated the survival of larvae fed rotifers, two microalgae species and enriched artemia. 

Health & Welfare

Out-of-season spawning for pike perch

The authors induced out-of-season spawning in pike perch reared under natural and artificial temperature and illumination regimes.