News tagged with salmon fish

Warming streams could be the end for salmon

Warming streams could spell the end of spring-run Chinook salmon in California by the end of the century, according to a study by scientists at UC Davis, the Stockholm Environment Institute and the National ...

Sep 01, 2011
3.7 / 5 (3) 3

Discovering lost salmon at sea

Where Atlantic salmon feed in the ocean has been a long-standing mystery, but new research led by the University of Southampton shows that marine location can be recovered from the chemistry of fish scales. ...

Jun 23, 2011
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FDA review on transgenic salmon too narrow: study

The review process being used by the Food and Drug Administration to assess the safety of a faster-growing transgenic salmon fails to weigh the full effects of the fish's widespread production, according to analysis by a ...

Nov 18, 2010
3 / 5 (2) 0 | with audio podcast

Alternative fish feeds use less fishmeal and fish oils

As consumers eat more fish as part of a healthy diet, U.S. Department of Agriculture (USDA) scientists are helping producers meet this demand by developing new feeds that support sustainable aquaculture production.

Oct 13, 2010
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Averting the perfect storm for wild salmon

We hear so much about missing wild salmon and recently a record run. But Simon Fraser University scientists say a population explosion of hatchery and wild salmon in the North Pacific Ocean is leading hatchery fish to beat ...

Oct 04, 2010
5 / 5 (1) 0