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Photo:  Hauge Aqua
(www.haugeaqua.com)

Norway turns to radical salmon farming methods

Norway’s salmon producers are turning to radical farming techniques in the face of multiple threats to their industry. From futuristic egg-shaped enclosures that bob in the water to supertanker-like structures submerged in the ocean, the Norwegian government is trying to counter increasing challenges in the form of sea lice, fish escapes and the shortage of…

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Salmon, blue mussel, eider, and eel die from the same vitamin deficiency

Deficiency of vitamin B1 (thiamine) in wildlife is previously known as a problem among certain species within relatively limited geographical areas. Now, researchers at Stockholm University, together with several other research institutions in Europe and North America, show that the thiamine deficiency is far more widespread than previously realized. The results are published today in…

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Fish eye used to track escaped salmon

A Norwegian inventor is developing a new and sophisticated method to track escaped farmed salmon. The method is using the salmon´s iris. The technology has also been used to develop a smart phone app for sports fishermen. It is on the Norwegian island Frøya, known for salmon farming, that the inventor, Frank Jakobsen at Frid Tech…

Atlantic salmon juvéniles. Courtesy ABTi

Canadian Federal Court of Appeal Dismisses Appeal by Ecojustice, AquaBounty Approval Stands

Further to the statement made at the interim results on 24 July 2016, AquaBounty Technologies, Inc. (AIM: ABTU; OTC: AQBT), a biotechnology company focused on enhancing productivity in aquaculture and a majority-owned subsidiary of Intrexon Corporation (NYSE: XON), is pleased to announce that, on 21 October 2016, the Federal Court of Appeal (“the Court”) in…

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TimberFish Technologies ground breaking ceremony for its first commercial demonstration project

TimberFish Technologies, a developer of innovative aquaculture agriculture technologies, today announced that it will have a Ground Breaking Ceremony for its first commercial demonstration project on Wednesday, June 1, 2016 at Mazza’s Five & 20 Spirits & Brewing at 8398 West Main Road (Route 20) in Westfield, NY. TimberFish was incorporated as an LLC in New York State in 2008…

2016-0514 Using GM plants as source of omega-3

Using GM plants as a source of omega-3 fish oils and astaxanthin for feed is sustainable, says UK professor

As a UK institute’s field trial to test GM Camelina plants that produce DHA and EPA rich oils and astaxanthin gets green-lighted, the lead researcher defends the environmental robustness of using such crops as the key components in farmed fish diets. Hertfordshire based, Rothamsted Research, which receives funding from the UK’s Biotechnology and Biological Sciences…

Fresh Water Institute produced land based salmon using fish meal free feed.  Photo: Tor-Eddie Fossbakk/ACG

Fishmeal-free Atlantic salmon feed formulation shows promise

Joint research between The Conservation Fund Fresh Water Institute (TCFFI), USDA and EWOS uses new diet for post-smolt to food-size fish. The objective of this project was to evaluate the effects of a fishmeal-free diet on Atlantic salmon post-smolt performance and fillet quality during growout to market-size in a commercial-scale, land-based, closed-containment system using water recirculation technology. The production system…

The accompanying chart shows how the $9 million in construction costs were allocated.

Land-based salmon still not investor-ready

The Salmon Aquaculture Innovation Fund at Tides Canada recently released its final report on the ‘Namgis First Nation’s land-based Atlantic salmon project on northern Vancouver Island in British Columbia. A detailed analysis of the Tides’ report on the heavily subsidized “Kuterra” project confirms that at this time there is currently no sound business case to…

The Ocean Farming facility is a new and innovative design, developed to overcome the challenges of more traditional inshore fish farming facilities by being located in deeper waters, further from the coast. Image: Kongsberg Maritime.

Innovative ocean aquaculture project authorised

 The Norwegian Ministry of Trade and Fisheries has approved Norway’s first development concession enabling Ocean Farming AS, supported by Kongsberg Maritime AS, to build the world’s first automated ‘exposed’ aquaculture facility. Situated outside of Trondheim, this innovative new facility introduces a paradigm shift in salmon farming now, and other fish types in the future and…

Photo: Tor Næsje, NINA

Salmon puberty gene discovered

Researchers have discovered that a specific gene plays a very important role in determining whether a salmon returns to spawn as a large or small salmon. They identified the gene and revealed its secret. The longer a salmon is at sea before maturing, the larger it becomes, and the more offspring it can have. Large…

AquaAdvantage salmon

Genetically engineered salmon – good, or, not-so-good?

November 18, 2015… A day of remarkable progress, or a day that will live in infamy? Most agricultural scientists and biological scientists consider the announcement made this day to be a major milestone in the advance of applied technology to the race between global food production and human populations. However, an array of environmental interest groups and many of their…

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Scottish salmon industry to gain from £2.9 million cleaner-­‐fish projects 

Research projects, initiated by the Scottish Aquaculture Innovation Centre, will increase the sustainable supply of cleaner-­‐fish for use in sea lice control in the Scottish salmon industry Cleaner-­‐fish projects offer a biological alternative to licensed medicines used in sea lice control A consortium of academic, government and aquaculture industry bodies have announced projects worth £2.9…