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The aquaculture of salmonids is the farming and harvesting of salmonid fish under controlled conditions for both commercial and recreational purposes. Salmonids (particularly salmon and rainbow trout), along with carp and tilapia, are the three most important fish groups in aquaculture. [2]
Wild salmon is more nutritionally dense than farm-raised salmon and can contain up to three times less fat, fewer calories, and more vitamins and minerals like iron, potassium, and b-12.
Farming carnivorous fish such as salmon, however, does not always reduce pressure on wild fisheries, such farmed fish are usually fed fishmeal and fish oil extracted from wild forage fish. The 2008 global returns for fish farming recorded by the FAO totaled 33.8 million tonnes worth about US$60 billion. [6]
Salmonidae (/ s æ l ˈ m ɒ n ɪ d iː /, lit. ' salmon-like ') is a family of ray-finned fish that constitutes the only currently extant family in the order Salmoniformes (/ s æ l ˈ m ɒ n ɪ f ɔːr m iː z /, lit. "salmon-shaped"), consisting of 11 extant genera and over 200 species collectively known as "salmonids" or "salmonoids".
Aquaculture in the United Kingdom is dominated by salmon farming (mostly in Scotland), then by mussel production with trout being the third most important enterprise. [1] Aquaculture in the United Kingdom [ note 2 ] represents a significant business for the UK, producing over 200,000 tonnes (220,000 tons) of fish whilst earning over £700 ...
Salmon are carnivorous, and need to be fed meals produced from catching other wild forage fish and other marine organisms. Salmon farming leads to a high demand for wild forage fish. As a predator, salmon require large nutritional intakes of protein, and farmed salmon consume more fish than they generate as a final product.
The first ten years they worked with herring, but in 1979 they started to work with salmon farming. [3] In 2009, Bakkafrost produced 30.650 ton gutted weight. They had 14 licenses in 13 fjords in the Faroe Islands and owned 44% of all fish farming licenses in the Faroe Islands, mainly in the central and northeastern part of the islands.
Today Norway Royal Salmon is a fully integrated salmon farming company with full control of the process from smolt to the market place. The company is a leading producer of sustainable salmon and is listed on the Oslo Stock Exchange. It sells about 70,000 tons of salmon every year. This equates to almost 1 million salmon meals per day, all year ...