Feed ingredients

The aquaculture industry must continue in its quest to become more sustainable, with greater use of seaweeds in aquafeeds and production of herbivorous fish among two of the most promising avenues to achieve this.

A review of the latest scientific studies by Alune* suggests that fish meal inclusion in shrimp feeds can be significantly reduced, offering hope for a more sustainable shrimp farming sector.

Major feed companies and producers discuss emerging trends in fish-free feeds in China

If soy has such negative impact on the environment, why is it still used in salmon feeds? Many new ingredients are being developed, why don’t we see a bigger change in the feed composition?

A promising integrated multi-trophic aquaculture (IMTA) project aims to restore a threatened sea anemone to a large swathe of the southwest coast of Spain, as well as produce a range of other seafood products.

Major aquafeed companies and producers are set to discuss emerging trends in fish-free feeds for shrimp in a webinar scheduled for 15 July.

Carlos Diaz, CEO of BioMar, explains the logic behind the company’s ambitious new 2030 sustainability goals and muses on how the company – and the wider aquaculture industry – is likely to grow in the coming decades.

Seaweed has huge potential in for use in shrimp aquaculture, according Alexandre Veille, although there are still a number of bottlenecks – including consumer perception, market competition and a relative lack of studies into the comparative benefits of differ…

The latest in a series of webinars organised by the team behind the F3 Challenge, which is focusing on emerging trends with alternative feeds for salmonids, will be live streaming on The Fish Site on 17 June.

Aude Guo co-founded vertical farming startup InnovaFeed when she was 29 and now leads operations at the world's largest vertical insect farm.

The latest in a series of webinars organised by the team behind the F3 Challenge, which is focusing on algae and seed oils in aquafeeds, will be live streaming on The Fish Site on 20 May.

Heidi Kuehnle, founder and CEO of Kuehnle AgroSystems, has developed an innovative, patented means for producing natural astaxanthin – one of the key ingredients in feeds for species including Atlantic salmon and vannamei shrimp.