fish farm water News

  • 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

  • Fish farmed in the EU: a healthy, fresh and local alternative

    Ladies and Gentlemen, I will be brief… I can see many of you are eyeing up the delicious samples on offer here and this is precisely the purpose today: showcase our "EU farmed fish"! I am delighted to be here today to highlight the benefits of eating, fresh, locally produced fish. In other words, fish farmed here in the EU. When I say "fish", I mean of course both finfish and shellfish. I ...


    By Europa Press Room

  • 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. ...

  • What are the impacts of fish-farming on marine ecosystems?

    New EU-supported research in the Mediterranean Sea has assessed the impact of fish-farming on seafloor ecosystems. Results indicate that impacts are only apparent in habitats with no vegetation, but the researchers suggest that habitats with vegetation seagrass could be masking the effects. The EU Marine Strategy Framework Directive 2008/56 1 aims to achieve good environmental status of the EU's ...

  • Aquaculture Water Quality Workshop Offers Tips to Boost Profitability of Fish Farming

    Healthy water leads to healthy fish and increases the potential for healthy profits for fish farmers. On the other hand, poor water quality can lead to stressed fish, increasing the chance for the animals’ illness and death, and resulting in income losses for farmers, says Matthew Smith, an Ohio State University Extension aquaculture specialist. Water quality management for fish farmers is ...


    By Ohio State University

  • Twin Falls fish farm settles with EPA for water pollution violations

    A Twin Falls commercial fish and frog farm has settled with the U.S. Environmental Protection Agency for repeatedly violating the Clean Water Act and polluting the Snake River in South-central Idaho. McCollum Enterprises, Limited Partnership, operates the aquaculture facility known as the Canyon Springs Fish Farm located near Twin Falls, Idaho. The facility raises Tilapia and American Bullfrogs ...

  • US fish farms tap former coal mines for water

    In the Appalachian mountains of the United States, growing numbers of fish farmers are raising trout, catfish, and even salmon throughout the valleys of the state of West Virginia. What they'd rather not tell you, however, is that the source of their water is deserted coal mines. Worry not, seafood lovers. According to independent experts from within West Virginia and outside the state, the ...


    By Worldwatch Institute

  • For lively fish in the water

    For 30 years, trout have been cultivated at the Winkelmann farm in Wietzendorf (Lower Saxony), southeast of the city of Soltau. What started out as a hobby ultimately became a business. Since then, the main goal has been the preparation of fish eggs, caviar (roe). The female trout are brought up in concrete semi-circulating basins and slaughtered after 26 to 29 months as salmon trout. The annual ...

  • High-Quality Pumps Help Fish Farms Handle Growt

    umping systems manufacturer DESMI’s Peter Laursen offers advice to farmed-fish processing plants looking to invest in high-reliability, scaleable pumps to meet production pressures. With fewer and fewer fish in our seas, fish farming has grown to become an enormous industry worldwide – with billions of dollars in revenue and continued growth forecast for decades to come. Like ...


    By DESMI A/S

  • High-Quality Pumps Help Fish Farms Handle Growth

    Pumping systems manufacturer DESMI’s Peter Laursen offers advice to farmed-fish processing plants looking to invest in high-reliability, scaleable pumps to meet production pressures. With fewer and fewer fish in our seas, fish farming has grown to become an enormous industry worldwide – with billions of dollars in revenue and continued growth forecast for decades to come. Like any ...


    By DESMI A/S

  • Ohio State Offers Aquaponics Fish Farming Workshop July 10-11

    An innovative aquaculture program offered by the College of Food, Agricultural, and Environmental Sciences at The Ohio State University will hold a workshop July 10-11 to provide an in-depth look at the increasingly popular fish farming industry. Held at the Ohio Center for Aquaculture Research and Development at Ohio State University South Centers in Piketon, the workshop will offer current and ...


    By Ohio State University

  • Fish farming finds its way to land-locked Midwest

     The latest of five generations who have worked the same ground in northeastern Nebraska, 52-year-old Scott Garwood, isn't growing corn or cattle - it's fish. Specifically, thousands of an Australian freshwater species called barramundi - often dubbed Asian sea bass because of its similar sweet, white flaky flesh - in large tanks inside a warehouse. With global consumption of seafood ...


    By Associated Press

  • First-ever federal rules for offshore fish farming issued

    The first-ever federal regulations for large-scale fish farming in the ocean were issued Monday, opening a new frontier in the harvesting of popular seafood species such as red drum, tuna and red snapper. The new rules allow the farming of fish in federal waters of the Gulf of Mexico. The rules - in the making for years - were announced in New ...


    By Associated Press

  • Catastrophic death of 15,000 fish

    Thousands of fish died from pollution and thousands more were rescued by Environment Agency staff from a river at Halstead in Essex when toxic chemicals were spilled. Berwick Hall Farm was responsible for the pollution and today (Tues 26 Nov) appeared before magistrates to answer charges. The farm was fined £34,000 and ordered to pay full costs of £32,997 and a victim surcharge of ...

  • Primozone gets repeat sales of unique and cost-efficient ozone generation solution for Bell Aquaculture’s sustainable fish farm in IN, USA.

    Swedish ozone generator supplier Primozone has been selected to, for the second time, provide an ozone generator solution for Bell Aquaculture who is the largest yellow perch aquaculture facility in the US. Bell Aquaculture is a sustainable fish farmer operating in Albany, IN and who is expanding its production with 3 million more fish per year to meet the growing demand. Bell Aquaculture ...


    By Primozone Production AB

  • Sea lice pesticides from Norwegian fish farms can exceed UK environmental health standards

    Levels of aquaculture pesticides exceed UK environmental quality standards (EQSs) in samples taken from near Norwegian fish farms, a recent study has shown. The researchers examined five pesticides used to kill sea lice (Lepeophtheirus salmonis) and showed that in many cases their concentrations exceeded UK EQSs. They used UK standards, they explain, because there are currently no Norwegian EQSs ...

  • 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

  • Fish stocks boost for Yorkshire rivers

    Fisheries experts will be stocking 6,000 barbel at several locations in Yorkshire this week as part of the Environment Agency’s ongoing plans to develop and restore rivers in the region. All reared at the Environment Agency’s fish farm, 3,000 barbel will be stocked into the River Dearne at five locations between Barnsley and Adwick-upon-Dearne and 3,000 barbel will be stocked into the ...

  • Idaho fish hatchery fined $98,000 for clean water act violations (ID)

    Rainbow Trout Farms, Inc. has agreed to pay $98,002 to the Environmental Protection Agency to settle alleged federal Clean Water Act violations at its fish hatchery and processing facility near Filer, Idaho. From October of 2007 through August of 2008, Rainbow Trout reported significantly higher levels of total residual chlorine, a toxic pollutant, than allowed by Rainbow Trout’s National ...

  • Sleeping while fishing with unlicensed rod nets fines

    Three anglers have been fined by Chelmsford Magistrates’ Court for fishing illegally, two with unattended rods. One was found sleeping and unable to attend to his rods should they hook a fish, an offence designed to protect the health of fish. Two of them also failed to give their addresses to officers. Environment Agency bailiffs found the men on routine patrols. All three were also ...

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