breeding fish News
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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 Orleans by the National Oceanic and Atmospheric ...
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‘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 in Islamabad last month (March), were the sharing of databases and technologies. The ...
By SciDev.Net
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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 ...
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Breeding more uniform Nile Tilapia
For fish farmers, uniformity of growth and body size is one of the key traits to be improved in future breeding programs. In domestic Nile Tilapia size differences among individuals are very large but the genetic background of this variability is almost entirely unknown. In a new study, published by Genetics Selection Evolution, researchers of Wageningen UR found that variability of harvest ...
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Fish Feed Extruder Machine Can Make Floating Fish Food Pellets
Fish feed on organic materials or feed prepared for survival. For fish farmers, it is crucial to ensure that the fish can get all the food they need in terms of quantity and quality. In fact, feed accounts for almost 50% of the total production cost. Therefore, farmers need to spend a lot of time and energy to determine the correct feed. Here, floating fish feed machine can solve many problems ...
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Kilic Fisheries Hatchery Ras Skid Systems
KILIC FISHERIES HATCHERY SCOPE OF WORK Implementation of new LSS equipment for hatchery and growing tanks. Kılıç Deniz Ürünleri produces and exports different types of saltwater fish such as Mediterranean Sea Bream, Mediterranean Sea Bass, Meager, Rainbow Trout and Bluefin Tuna. With a harvestable fish production capacity of more than 45,000 tons per year, it is ...
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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 ...
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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 ...
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Wide Application Of Rotary Drum Dryer
With the development of agriculture, people pay more and more attention to agricultural and sideline products. The pollution of livestock manure to the environment is more and more serious, but cow manure is rich in nutrients and trace elements, it is a very good organic fertilizer. The development of cow manure as compound organic fertilizer can not only turn waste into treasure but also reduce ...
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How To Make Catfish Feed
Zhengzhou Fusmar Machinery is a professional fish feed pellet machine manufacturer, this article we will introduce the way of making catfish feed in detail. There are a lot of farmers choose to breed catfish, because it is relatively strong adaptability, and the growth rate is fast and mature is relatively fast, so it means that there is a higher economic benefit, but in the process of breeding ...
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Do You Know How To Make Catfish Feed Pellets
There are a lot of farmers choose to breed catfish, because it is relatively strong adaptability, and the growth rate is fast and mature is relatively fast, so it means that there is a higher economic benefit, but in the process of breeding catfish must pay attention to the principle of feed selection and feed feeding technology. Zhengzhou Fusmar Machinery is a professional fish feed pellet ...
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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 ...
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Winners of the 2014 INRA Awards
Five laureates were honoured at the 9th INRA Awards Ceremony for their commitment and findings in such diverse fields as relations between plants and environment, the role of soil microorganisms in the flows of atmospheric carbon or innovative aquaculture. The ceremony took place on 5 November 2014, in the presence of Stéphane Le Foll, Minister of Agriculture, Food, and Forestry, and ...
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ASF Statement on the Liberal Party of Canada’s commitment to transition B.C.`s salmon aquaculture industry to closed containment by 2025.
“The Atlantic Salmon Federation is encouraged by the Liberal Party of Canada’s campaign promise to transition the open net-pen salmon aquaculture industry in British Columbia to closed-containment systems by 2025. However, federal parties must govern federally, and a move to closed-containment salmon aquaculture should occur in all provinces where the industry is present. “The ...
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Pew Calls for Strong, Immediate Action to Protect Tuna, Sharks
Mismanagement Fails Atlantic Fish and Fishermen PARIS - As the annual meeting of the International Commission for the Conservation of Atlantic Tunas (ICCAT) begins in Paris, the Pew Environment Group is urging ICCAT member nations to create spawning ground sanctuaries for Atlantic bluefin tuna, suspend this imperiled fishery, strengthen conservation measures for sharks and stop illegal fishing. ...
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Engineered salmon may be a tough sell
Don't expect to find genetically modified salmon - or any other engineered fish or meat - on store shelves anytime soon. The Obama administration has stalled for more than four years on deciding whether to approve a fast-growing salmon that would be the first genetically modified animal approved for human consumption. During that time, opponents of the technology have taken advantage of ...
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