Potential application of plant-produced vaccines in aquaculture
Authors evaluate the suitability of various production platforms and other considerations regarding plant-produced vaccines for farmed fish.
High hydrostatic pressure processing has potential
High hydrostatic pressure processing, which got its start over a century ago, is finally reaching the point where it can be commercially applied on a large scale.
Aquaculture Exchange: Ron Stotish, AquaBounty Technologies
Ron Stotish, CEO of AquaBounty Technologies, discusses being the first to produce a genetically modified (GM) farmed salmon deemed safe for consumption, the controversy surrounding his company's product and the potential of biotechnology.
Could blue light eradicate this common pathogen that plagues food processing facilities?
Research suggests that blue light could effectively destroy Listeria monocytogenes, a common contaminant that plagues food processing plants.
Aquaculture Exchange: Steve Hart
China, the world’s largest producer of farmed fish, represents a huge opportunity for the Global Aquaculture Alliance and its Best Aquaculture Practices certification scheme. GAA’s Steve Hart talks about the inroads the organization has already made and how he can leverage his background in the soy industry.
The truth about selenium
Selenium in ocean fish is essential for human immune function and required for vital tissues like brain and hormone-producing organs. The trace element also can counter some of the impacts of methylmercury in fish.
Canthaxanthin stands up to scrutiny
Carotenoids like canthaxanthin are biological pigments widely found in nature that provide color to many species of birds, insects, crustaceans and fish.
NGOs and seafood stakeholders say better reporting mechanisms needed to reduce fisher mortalities
The seafood industry and NGOs are supporting a call by the FAO to create a mechanism to record and reduce fisher mortalities.
For global nutrition needs, aquatic foods remain overlooked
Aquatic foods can help to deliver resilient global food systems and to support critical periods of human development, a new UN paper determines.
Doctors: Place a greater value on seafood consumption
Many important organizations around the world fail to acknowledge the importance of seafood to human health and well-being. There is a disconnect between what we know regarding the benefits of seafood and what is being done to acknowledge these benefits and increase seafood consumption in nutrition.
Is the seafood story that complicated?
The United States Food and Drug Administration has updated its advice for pregnant women on mercury and seafood with greater emphasis on the benefits of eating fish. This is a positive story, but reporting on the new perspective muddied its message with opinion and innuendo. Let us all find the way to continue to promote aquaculture’s healthy, renewable products in ways that keep the stories simple, so the messages are not lost on the journey to consumers.
A circular economy approach to transform the future of marine aquaculture
Marine microalgae-based aquaculture has the potential to provide greater than 100 percent of global protein demand by 2050.
Food irradiation, part 2
Irradiation, or ionizing radiation treatments, can extend the shelf life of seafood products by reducing pathogenic microorganisms and spoilage.
Risk v. hazard: A dispassionate look at pangasius
Vietnam’s pangasius industry captivated the global seafood industry, environmental organizations and the mass media. A scientific look at harmful substances detected in exported fillets and the reporting of the associated health risks through the media finds wide disparities.
Certification programs for aquafeed manufacturing
Private aquafeed certification standards have been developed to bring trust and demonstrate responsible industry practices among aquafeed manufacturing stakeholders.
Quality control measures improve tilapia production chain in Latin America
The experiences of tilapia farmers combined with effective quality control programs implemented by government have improved production in Mexico, Colombia, Ecuador, Peru and other Latin American countries.
4-hexylresorcinol: sulfite-free control for melanosis in crustaceans
4-hexylresorcinol in a nonsulfite processing treatment against melanosis in crustaceans inhibits natural enzymes for shell hardening.
Mercury scare: Conflicting reports affect U.S. seafood attitudes, consumption
U.S. news media, doctors and even dietitians are warning patients that methylmercury in fish can harm them, their children and their unborn children.