fish feed News

  • Scientists say feeding fish soy, not fish, more sustainable

    Research supported by the soybean industry is looking to convert some farm-raised fish into vegetarians. A South Dakota State University fisheries scientist is developing a soy protein feed that's tasty and easily digestible to eventually reduce the industry's need for using wild-caught fish as food for farm-raised fish. Much of the tilapia, Atlantic salmon and catfish that Americans toss into ...


    By Associated Press

  • Dry Type Fish Feed Extruder Exported to Uganda

    Fish farms develop rapidly in Uganda. Statistics show that an increasing number of fishermen began to produce their own fish feed. Fisheries contribute 20% of the total agricultural output and 5% to Gross Domestic Product. The Uganda Government has prioritized increasing the quantity of fish produced by 300,000 tonnes (wild caught and fish farm produce) in the next few years, and is aiming at ...


    By Fanway Fish Feed Machinery

  • Report highlights growing role of fish in feeding the world

    More people than ever before rely on fisheries and aquaculture for food and as a source of income, but harmful practices and poor management threaten the sector’s sustainability, says a new FAO report published today. According to the latest edition of FAO’s The State of World Fisheries and Aquaculture, ...

  • Impact of sustainable feeds on omega-3 levels in farmed fish

    As the global population and its demand for seafood increases, more of our fish will come from aquaculture. Farmed Atlantic salmon are a global commodity and, as an oily fish, contain a rich source of the health promoting long-chain omega-3 fatty acids, eicosapentaenoic (EPA) and docosahexaenoic (DHA) acids. Replacing the traditional finite marine ingredients, fishmeal and fish oil, in farmed ...


    By Algae Energy, Inc

  • Aqua feed – Animeal Factory

    Animeal Factory is an aqua feed factory in the city of Deurne, the Netherlands. They produce Fish Feed as well as Pet food on multiple production lines. As Animeal Factory is highly committed to control odours emitted by their processes, Aerox was requested in 2016 to design and supply a tailor made Aerox Injector for a new built fish feed line. Aerox was selected based upon received references ...


    By Aerox B.V.

  • Shifts in Mediterranean fish farming increase pressure on wild fish stocks

    Fish farming in the Mediterranean has increasingly shifted from producing fish such as grey mullet, which are herbivores near the bottom of the food chain, to species such as sea bass, which are predators. This ‘farming up’ the food chain requires wild fish to be caught to provide feed. A return to farming fish lower in the food chain would use marine resources more efficiently, a new ...

  • New approach to sustain ‘forage’ fishing

    Reduced catches of small oceanic ‘forage’ fish like sardines and anchovies may be required in some ocean areas in order to protect the larger predators that rely on these species for food. This is a finding of the first major study of the ecosystem effects of fishing forage species: ‘Impacts of fishing low trophic level species on marine ecosystems’, reported ...

  • New approach to sustain `forage` fishing

    Reduced catches of small oceanic 'forage' fish like sardines and anchovies may be required in some ocean areas in order to protect the larger predators that rely on these species for food. This is a finding of the first major study of the ecosystem effects of fishing forage species: 'Impacts of fishing low trophic level species on marine ecosystems', reported today in the journal Science. Dr ...

  • Rice paddies synergise with fish farming

    By combining aquaculture with wet paddy farming in its coastal areas Bangladesh can meet food security and climate change issues, says a new report. The approach promises more nutritious food, without causing ...


    By SciDev.Net

  • Fishing for sustainable practices to conserve fisheries

    Global fish production has reached an all-time high, according to research done by Nourishing the Planet (www.NourishingthePlanet.org) for the Worldwatch Institute’s Vital Signs Online publication. Aquaculture, or fish farming—once a minor contributor to total fish harvest—increased 50-fold between the 1950s and 2008 and now contributes nearly ...


    By Worldwatch Institute

  • ‘Genebank can save South Asian fish stocks’

    As South Asian fish stocks rapidly dwindle through overfishing, experts have suggested the setting up of a regional genebank as a remedy. Other suggestions that came up at a regional consultative workshop on management and dissemination of improved fish breeds to preserve their diversity in South Asia, held ...


    By SciDev.Net

  • The future of fish farming and marine fisheries for a growing population

    Fish farms, and other forms of aquaculture, are seen as a potential solution to meeting increasing global demand for seafood. However, according to recent research, they must reduce their reliance on wild fish for animal feed if current production levels from both aquaculture and wild fisheries are to be maintained. As the world’s population heads towards the 9.3 billion mark, ...

  • UV water disinfection in fish farms and hatcheries

    To protect fish farms and hatcheries from outbreaks of water-borne diseases, water treatment specialist Hanovia Limited has developed a high intensity UV disinfection system. Capable of treating up to 700m3/hr of both fresh or sea water with at least a 99.99% kill rate, the UV system can be used to treat both incoming and recirculation water, allowing flexibility in the choice of site and a rapid ...

  • World fish trade to set new records

    The booming world fish trade is generating more wealth than ever before, but countries must help small-scale fishers and fish farmers benefit too, FAO said today. Global fishery production from wild capture fisheries and aquaculture is expected to set a new record in 2013 at 160 million tonnes, up from 157 million tonnes the previous year, while exports will reach $136 billion, ...

  • Fish farm parasite drug threatens wildlife

    A drug used to treat parasite infections at fish farms can contaminate the surrounding environment and threaten local wildlife, a new study shows. Following a week-long treatment at a Norwegian salmon farm, the authors found concentrations of an anti-sea-lice drug that were high enough to kill some crabs, shrimps and lobsters. However, they suggest the drug is not likely to pose a risk to humans. ...

  • Vaccination of farmed fish good for animals and thus for humans

    More than half of the fish consumed worldwide is cultivated in ponds or tanks. And the percentage of cultivated fish in relation to wild fish is increasing. The scale on which fish are currently farmed makes it necessary to protect them, by means of vaccination, against disease and premature death. An understanding of the immune system in fish will hopefully lead to effective vaccination methods ...

  • Timor-Leste embarks on fish farming for food security

    Timor-Leste has embarked on a national fish farming programme in a bid to fight malnutrition and reduce poverty, its government has announced. The national aquaculture development strategy, a combined effort with ...


    By SciDev.Net

  • Vietnamese Fish Farmer Expands IPA System to Aquaponics

    Vũ Thị Thắm is among the first intensive pond aquaculture (IPA) adopters in Northern Vietnam, learning the IPA concept from a seminar organized by USSEC and Cargill in Hưng Yên, Vietnam in August 2016. Ms. Tham constructed an IPA fixed floor raceway by following the instruction of Nguyễn Hữu Thọ, a technical manager at Cargill, who joined the Shanghai ...

  • Plastic debris in the Danube outnumbers fish larvae

    Plastic debris in the Danube outnumbers fish larvae Pieces of plastic litter outnumber fish larvae in the Austrian Danube River, new research has found. This is worrying, as some fish are likely to mistake the plastic for the prey they would normally feed on. This litter may also contribute to marine pollution; the researchers estimated that at least 4.2 tonnes of plastic debris enter the Black ...

  • MicroSynbiotiX wins Nutreco Feed Tech Challenge

    International jury praises finalist for high potential game changing innovation Start-up company MicroSynbiotiX has won the final of the Nutreco Feed Tech Challenge Event. The event took place on 22 and 23 February and consisted of several challenge rounds during which 10 contestants competed. According to the jury report, the innovation of MicroSynbiotiX had the best fit with the challenge ...


    By Skretting - Nutreco Group

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