fish feed production 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, ...

  • 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 today in the journal Science. Dr ...

  • 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 ...

  • 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

  • USSEC’s Indian Aquaculture Team Learns Production Technologies for New Fish Species in Vietnam

    USSEC’s Southeast Asia (SEA) and Asia Subcontinent (ASC) regions teamed up to educate a team of 14 aquaculture entrepreneurs on hatchery and farm production technologies for new fish species. The focus was on a high value fish variety called the murrel, which fetches $4.50 – $ 7.00 per kilogram (whole fish), depending on the market region. This fish is easily farmed in China and SEA, ...

  • 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, ...

  • 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, ...

  • ‘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

  • Satellites help Colombian fishermen chase fish

    Fishermen in Colombia will be able to tap into the latest satellite information to chase shoals of fish in their depleted fishing grounds. Using satellites from NASA — the US-based National Aeronautics and Space Administration — and the European Space Agency, researchers from the National University of Colombia identified chlorophyll hotspots, which indicate the presence of the ...


    By SciDev.Net

  • 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 ...

  • Research Study on China Aquaculture & Aquatic Feed Industry

    Since the reform and opening policies were introduced, aquaculture industry has been growing dramatically. In China, the output of aquaculture was up to 38.288 million MT in 2010 from 1.212 million MT in 1978, and the proportion in the total aquatic products output increased to 71.3% from 26.4%. Aquaculture distribution also changed significantly, from the traditional breeding areas of Yangtze ...

  • USSEC Attends World Soy-Feeds Conference in Russia

    The World Soy-Feeds Conference is one of the main annual events in Russia and the Commonwealth of Independent States (CIS) for local crushers, feed millers and livestock companies. Organized in Saint Petersburg, the event’s main goal is to disseminate the latest international information from the field of market trends, soy processing, and soy ingredient use in animal feeds by the rapidly ...

  • Big Fish in the Pond – From U.S. Soybean Fields to Global Aquaculture

    You’ve heard the predictions – the world’s population is supposed to climb to a staggering 9 billion people by the year 2050, increasing the pressure on the 2 percent of Americans who farm today to produce food, feed, fiber and fuel. You’ve also heard about many of the efforts your soy checkoff makes to support U.S. soybean farmers in meeting this demand. But did you know ...


    By United Soybean Board (USB)

  • Sting operation - jellyfish `blooms` may endanger fish stocks

    Surges in jellyfish populations may be one reason for a drop in fish stocks observed in the Mediterranean and Black Sea, according to a new report published by FAO. Overfishing, which removes top predators from the sea, is one of the factors behind jellyfish "blooms", or suddenly increased numbers. A "vicious circle" can then follow in which large numbers of medusae feed on fish larvae and ...

  • Oceana Says Saving the Oceans Can Help Feed the World

    Today, surrounding the 20th anniversary of World Oceans Day, Oceana unveiled a report outlining how saving the world's oceans can help to feed the 9 billion people projected to be on earth by 2050. The report explains how implementing science-based fisheries management in the 25 countries that control more than 75% of the world's fish ...


    By Oceana

  • Fish nurseries need more than mangroves, says study

    Conserving mangroves alone may not be enough to protect local fisheries in the Caribbean, according to a study. Research in the Caribbean and ...


    By SciDev.Net

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