Chitin digestibility and intestinal enzyme activity in Nile tilapia and rainbow trout
Study results corroborate that chitin could act as a nutrient source as well as an antinutrient in both Nile tilapia and rainbow trout.
Aquaterra’s canola oil improves salmon fillet quality in Nofima trials
Aquaterra® Advanced Omega-3 canola oil is shown to improve the visual and nutritional quality of farmed salmon when included in their diets.
Researchers say sparing fishmeal and fish oil in farmed salmon diets can foster long-term growth
Deakin University study finds that just 3% of fishmeal and fish oil in farmed salmon diets could allow the industry to grow for the rest of this century.
Hemp seeds trialed as a feed ingredient for Scottish salmon
Rare Earth Global is exploring how hemp seeds could be integrated into the diets of farmed salmon in Scotland.
Net-zero aquafeed facility planned for Iceland
BioMar Group and Síldarvinnslan will build a modern, net-zero aquafeed production facility in Iceland, an emerging aquaculture producer.
Insect farming is gaining ground as aquaculture awaits its emergence
Black soldier fly larvae producers are hoping to go “mainstream” and gain wider acceptance in aquaculture amid concerns about high costs.
How does nanoselenium supplementation impact Nile tilapia?
Nanoselenium supplementation increased its bioavailability and improved overall growth as well as the omega-3 fatty acid content of tilapia.
Meta-analysis of the effects of black soldier fly meal on fish growth
Results indicate it is feasible to achieve high levels of substitution of fishmeal with black soldier fly meal without risking a negative impact.
Effect of microalgae Scenedesmus on Pacific white shrimp and Nile tilapia in a biofloc environment
Addition of the microalgae Scenedesmus to tilapia feeds and rearing water improve fish growth and yields without affecting sludge production.
This marine microalga could be a more sustainable aquaculture feed ingredient – but there’s a catch
A new study finds marine microalga Schizochytrium sp. could be a more sustainable fish feed ingredient than fish oil if 'more work' occurs across the supply chain.
Start-up raises $20M to advance technology that converts methane to aquafeed
String Bio has raised almost (U.S.) $20 million to advance technology that converts methane into value-added products, such as aquafeed.
Canada’s CFIA approves KnipBio Meal as a salmon feed ingredient
The Canadian government has approved a single-cell protein from U.S. biotechnology company KnipBio for inclusion in farmed salmon feeds.
How dietary supplementation with fumaric acid affects Nile tilapia juveniles
Adding fumaric acid effectively promotes growth, improves intestinal morphometry and decreases pathogenic gut bacteria of Nile tilapia juveniles.
Factors impacting the nutritive value of biofloc for Pacific white shrimp juveniles
Increasing dietary protein can increase the nutritive value of biofloc, while wheat flour additions can compensate for reduced dietary protein.
Potential for production of highly valuable PUFAs from microalgae
An analysis of the potential and main challenges of large-scale production of microalgae-derived polyunsaturated fatty acids (PUFAs).
Calysseo launches industrial-scale facility to produce microbial protein for the aquaculture market
Calysseo has launched an industrial-scale facility in China to produce FeedKind® – a microbial protein for the aquaculture market.