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Video, tagging methods can optimize pellet intake in Rainbow trout: study

Scientists in Germany have developed a novel methodology and parameter for minimum pellet intake for juvenile Rainbow trout that could lead to cost-efficiency and better water quality.

Microbe oil make good substitute for fish oil in feed: study

Fish grown in aquaculture systems do better when given a diet that contains marine microbe oil rather than oil obtained from wild-caught fish, according to a new study from Nova Scotia’s Dalhousie University.
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FEATURE story 

Drought-stricken Western U.S. headed for a water crisis

Just about every indicator of drought is flashing red across the western U.S. after a dry winter and warm early spring. The snowpack is at less than half of normal in much of the region. Reservoirs are being drawn down, river levels are dropping and soils are drying out. » Read more

Mixed reactions to Philippines’ crablet regulation

Philippine wild-caught crablet hatchery stakeholders welcomed the temporary suspension of the industry regulation that had drastically limited catching and selling. » Learn more

BioMar targets need for feed in RAS hatcheries

The latest product from BioMar is intended to improve feeding efficiency in recirculating aquaculture system hatcheries. » Learn more
More Headlines 

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RAS Investors’ Forum

June 9, 2021
Virtual Event
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Aquaculture America 2021

Aug. 11-14, 2021
San Antonio, Texas, USA
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Aqua Nor 2021

Aug. 24-27, 2021
Trondheim, Norway
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RAS Roundtable Discussion

Sept. 14, 2021
Virtual Event
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