Tag salmon

One of the world’s leading fish nutrition experts talks about how aquaculture can learn to survive, and even thrive without depending on fishmeal and fish oil. It’ll take a lot of innovation, but Giovanni Turchini is confident that the industry is on the right path. 

Reformulating aquaculture feeds, an industrywide initiative to reduce dependence on wild fish, has changed farmed salmon’s nutritional profile, as BBC News reported recently. The researchers on whose work the report was based say of course it has, yet it remains one of the best sources for these crucial fatty acids. 

Copernicus – the European Space Agency’s €4.3 billion Earth Observation System – holds potential benefits for fisheries and aquaculture. The SAFI project is approaching the aquaculture sector about harnessing, and montetizing, this unique service from up above. 

Chile’s farmed salmon industry has had a rough decade. A lot is riding on its ability to work through the turbulence, including 70,000 jobs and $3.5 billion in annual sales. Is reducing production the answer? 

El bienestar animal en las granjas de peces abarca la salud, la dieta, la calidad del agua, la cría, el manejo y el beneficiamiento. Añada el enriquecimiento del ambiente a la lista, como una compañía de salmón escocés, que mantiene sus peces sanos manteniéndolos ocupados. 

Some of the world’s top aquatic animal disease experts shared knowledge about mitigation techniques at the GOAL conference in Guangzhou, China. Topics included sea lice, streptococcus and EHP, which was referred to as the “most insidious” disease impacting shrimp production. 

Animal welfare on fish farms encompasses health, diet, water quality, husbandry, handling and slaughter. Add environment enrichment to the list, like a Scottish salmon company, which keeps its fish healthy by keeping them busy. 

Quantidoc AS in Norway is the commercialization of Prof. Karin Pittman’s years of fish health research. Pittman, winner of this year’s Global Aquaculture Innovation and Leadership Award, utilizes stereology to measure and better understand mucous on gill, gut and skin tissues – the first line of defense for fish. 

With much to learn yet from the more mature chicken sector, farmed salmon has potential to become a more favored option for consumers. This study shows the potential for actions in salmon value chains to improve consumer perceptions. 

Seafood industry veteran Phil Walsh takes a satirical look at how mainstream media filter news reports about wild and farmed fish. But the marketplace influence of unnamed “insiders” is no joke. 

A number of large salmon farming companies are now investing significantly to increase land-based, water recirculating aquaculture systems (RAS) in northern Europe and North America, and there is likely a need for more trained farm personnel to run and manage these and other close-containment aquaculture facilities. 

In his latest piece for the Advocate, industry veteran Phil Walsh, VP of Growth for Alfa Gamma Seafood Group in Miami, says aquaculture stakeholders should seize every opportunity to promote their products’ positive attributes in the face of stiff opposition. 

Un artículo de FactCheck.org llegó a la conclusión de que los temores sobre el riesgo para la salud humana y para el medio ambiente que plantea el salmón GM carecen de fundamento. Mientras tanto, un grupo de ONG ambientales ha demandado a la Administración de Alimentos y Medicamentos de EE.UU. sobre su aprobación de los peces el año pasado. 

An article by FactCheck.org concluded that fears regarding risk to human and environmental health posed by GM salmon are unfounded. Meanwhile, a group of environmental NGOs has sued the U.S. Food and Drug Administration over its approval of the fish last year. 

The technical director for the U.K. seafood industry authority, Seafish, talks to the Advocate about the challenges facing aquaculture expansion and why it will be seafood that fills the protein gap that many are expecting in the future.