While salmon in the wild eat a variety of things in the ocean farm raised ones eat a high fat feed made of other fish ground into fishmeal and as a result eat even more of those toxins.

研究人员认为，养殖业者将其他鱼类磨成的高脂肪鱼粉，拿来当成饲料，而野生大麻哈鱼吃的则是大海中的浮游生物，这导致人工养殖大麻哈鱼吃下比野生大麻哈鱼多出好几倍的污染物。

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Once there was a farmer who owned a farm near the ocean.

从前，有个农夫在海边拥有一个农场。

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Kirkland Signature Fish Oil supply comes from deep ocean waters. Our fish oil is not supplied from farm-raised fish.

本产品取自于野生深海鱼类， 不是养殖鱼类；

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He used cages built by Ocean Farm Technologies that Puerto Rico-based Snapper Farm use to raise cobia in the Caribbean.

FORBES: Magazine Article

Some of the cages in which O'Hanlon's fish will grow will likely come from another Aquacopia-funded company, Ocean Farm Technologies of Morrill, Maine, founded by Stephen Page, a former salmon farmer.

FORBES: Magazine Article

At the University of New Hampshire, Professor Hunt Howell and colleagues are experimenting with a "fish farm" in the Atlantic Ocean, off the coast of Portsmouth.

CNN: Fuelling our future