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Fish farming or pisciculture involves commercial breeding of fish, most often for food, in fish tanks or artificial enclosures such as fish ponds. It is a particular type of aquaculture , which is the controlled cultivation and harvesting of aquatic animals such as fish, crustaceans , molluscs and so on, in natural or pseudo-natural environments.
A fish hatchery is a place for artificial breeding, hatching, and rearing through the early life stages of animals—finfish and shellfish in particular. [1] Hatcheries produce larval and juvenile fish , shellfish , and crustaceans , primarily to support the aquaculture industry where they are transferred to on-growing systems, such as fish ...
The company sold its nearby fish farm to a local businessman for £1 in July 2008, who has since been permitted to commence repair work on the weir. [82] Mowi's operations have been severely affected in the south of Chile, where millions of fish have died by the disease infectious salmon anemia.
The farming of fish is the most common form of aquaculture. It involves raising fish commercially in tanks, fish ponds, or ocean enclosures, usually for food. A facility that releases juvenile fish into the wild for recreational fishing or to supplement a species' natural numbers is generally referred to as a fish hatchery.
Feed: A growing salmon farming business must control and reduce its dependency upon fishmeal and fishoil – a primary ingredient in salmon feed—so as not to put additional pressure on the world's fisheries. Fish caught to make fishmeal and oil currently represent one-third of the global fish harvest. [93]
Until 2016, commercial fish farming was prohibited in federal waters, meaning that the Gulf of Mexico was closed to the practice. NOAA announced in January 2016, however, that companies can now set up commercial aquaculture in the Gulf. This is the first opening of federal waters to fish farming, which NOAA hopes will increase production and ...
Australis co-founder and CEO Josh Goldman first began experimenting with closed-containment aquaculture in the 1980s while a student at Hampshire College. [3] After graduating, he founded one of the first commercial aquaponics farms, and spend the next fifteen years commercializing closed containment-farming technology as an entrepreneur and consultant.
Gustav Magnar Witzøe (born February 8, 1993, in Frøya) is a Norwegian billionaire and significant shareholder of salmon fish farming company SalMar ASA. [1] He is one of the youngest billionaires in the world, his father having made him SalMar's main shareholder for inheritance tax purposes when he was 18.