Trout Farming News

  • Skretting to offer algal oil breakthrough

    Fish oil availability will not limit the aquaculture industry’s growth Skretting is now able to offer aquaculture feeds containing a ground breaking algal oil that consists of unprecedented levels of the two essential long chain Omega-3 fatty acids EPA and DHA, thanks to the joint development of Royal DSM and Evonik. This alternative to the finite supply of fish oil is currently ...


    By Skretting - Nutreco Group

  • Aqua-Cage Fisheries Uses DTG2 ROV on Rainbow Trout Farm

    Aqua-Cage Fisheries is an aquaculture farm in Parry Sound, Ontario that produces rainbow trout for the food market. They receive fingerlings from a hatchery in Southern Ontario, grow the fish in the open waters of Georgian Bay and harvest them for a processor that ships to major grocery stores. Aqua-Cage produces environmentally sustainable, high quality fish for the consumer, while bringing in a ...


    By Deep Trekker Inc.

  • Increased oestrogen pollution in European rivers could affect development of brown trout

    Brown trout (Salmo trutta) embryos exposed to oestrogen during development hatched earlier, grew more slowly and had a lower heart rate than unexposed individuals, according to a recent Swiss study. These findings may indicate that oestrogen pollution in some European rivers is contributing to the decline of wild populations of such species. Endocrine disrupting compounds (EDCs) affect ...

  • Collaboration with Federal and State Agencies, Rice Growers and Industry Further Protect Endangered Salmon and Steelhead Trout

    Collaboration among federal and state agencies, rice growers and industry has created federally enforceable restrictions of the pesticide thiobencarb to protect threatened and endangered salmon and steelhead trout in California. “Working hand-in-hand with our partners we have met the critical environmental and economic goals of protecting threatened and endangered salmon and steelhead trout ...

  • EPA, federal and state agencies, rice growers, industry act to protect endangered salmon and steelhead trout in California

    Today, the U.S. Environmental Protection Agency and National Oceanic Atmospheric Administration (NOAA) Fisheries, in cooperation with state agencies, rice growers and industry, announced an agreement to create federally enforceable restrictions of the pesticide thiobencarb, an herbicide used on rice crops, to protect threatened and endangered salmon and steelhead trout in California. ...

  • Surrogate sushi: Japan biotech for bluefin tuna

    Of all the overfished fish in the seas, luscious, fatty bluefin tuna are among the most threatened. Marine scientist Goro Yamazaki, who is known in this seaside community as "Young Mr. Fish," is working to ensure the species survives. Yamazaki is fine-tuning a technology to use mackerel surrogates to spawn the bluefin, a process he hopes will enable fisheries to raise the huge, torpedo-shaped ...


    By Associated Press

  • Trout genome sequencing redefines the evolution of vertebrate genomes

    A French consortium, coordinated by INRA and gathering CEA (Genoscope), CNRS and the Ecoles Normales Supérieures of Paris and Lyon, sequenced and analyzed the genome of the rainbow trout (Oncorhynchus mykiss), which constitutes the first published genome of a salmonid (salmons and trouts family). This sequence, published on April 22, 2014 in Nature Communications, ...

  • Salmon and sea trout close season on Hampshire rivers starts today

    The Environment Agency is reminding anglers that today (Thursday 31 October) sees the start of the close season for salmon and sea trout fishing in Hampshire. This means that rivers such as the Lymington, Meon, Test and Itchen will close to anglers who traditionally fish for either of these species. The fishing season for salmon runs from 17 January until 2 October and the season for Sea Trout ...

  • Further arrests in Durham illegal fishing operation

    Two more people have been arrested in Durham city centre as part of a continuing crack-down on illegal fishing. Environment Agency officers and Durham Police last night (Tuesday 17 September) swooped on Framwellgate, on the River Wear, where they seized eight migratory fish, two fishing rods and a large amount of illegal equipment. The surveillance activities are being carried out as part of ...

  • Seven arrested in Durham illegal fishing crackdown

    Seven people were arrested on Tuesday (10 September) for illegal fishing activities on the River Wear in Durham city centre, as part of an operation led by the Environment Agency. After receiving intelligence that illegal fishing and the poaching of salmon was taking place in this area, the Environment Agency’s fisheries enforcement team arranged the overnight crackdown. With assistance ...

  • Angler fined for repeatedly fishing in the closed season

    A Bristol man has been ordered to pay £1,335 in fines and costs for flouting fishing bylaws. Adam Power was caught illegally fishing for coarse fish on the River Avon at Keynsham on three separate occasions. In April 2013 the Environment Agency received reports from members of the public that a man was fishing below a weir near the Brassmills Public House, Keynsham. At the time it was the ...

  • BioMar plant first to comply with new ASC-standard

    We are very pleased about this approval, as it means, that fish farmers, who want to become ASC certified, can utilize our feed, says Ole Christensen, Managing Director for the BioMar factory in Denmark. Ole Christensen notes with satisfaction, that the systems, BioMar has put in place to document responsible purchasing of e.g. fish meal, fish oil, and soya, are working according to the ...


    By The BioMar group

  • AgriMarine Signs Letter of Intent With Marine Harvest (Norway)-A Leading Salmon Producer Worldwide

    AgriMarine Holdings Inc. (TSX VENTURE: FSH)(OTCQX: AGMHF)(FRANKFURT: A2G) (the "Company" or "AgriMarine"), the leader in floating solid-wall containment technology and production for sustainable aquaculture, is pleased to announce that its subsidiary, AgriMarine Norway AS, has signed a Letter of Intent with Marine Harvest ASA ("Marine Harvest") for a demonstration site using AgriMarine's core ...


    By AgriMarine Holdings Inc.

  • AgriMarine Signs Collaborative Research & Development Agreement With Chinese Fisheries Institute

    (TSX VENTURE: FSH)(FRANKFURT: A2G)(OTCQX: AGMHF) AgriMarine Holdings Inc. (the "Company" or "AgriMarine"), the leader in floating closed containment technology and production for sustainable finfish aquaculture, and Pearl River Fisheries Research Institute ("Pearl River") in Guangzhou, Guangdong Province, People's Republic of China, are pleased to announce the signing of an agreement for the ...


  • Call for olympian effort against aquatic non-native species

    Gold medal Olympic rower and London 2012 ambassador, Ben Hunt-Davis joined Environment Minister Richard Benyon today to launch the Check, Clean, Dry campaign to stop the spread of aquatic invasive non-native species. The campaign aims to counter the threat to Britain’s economy and wildlife posed by the spread of invasive non-native species such as the “killer ...

  • Electrofishing commences in Denmark and Lithuania...

    One of the key tools available to fisheries management is that of electrofishing. The main purposes for electrofishing are stock assessment, sampling/health surveys, tagging, catching spawners, or eliminating invasive species. Guide Syndicate will commence electrofishing for sea run brown trout (salmo trutta), in north Jutland, Denmark through July as a means of stock assessment and catching ...


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