'Vegetarian' salmon might lead the way to better health for humans and fish
(phys.org)
Salmon are natural carnivores. In the wild, they eat insects, insect larvae, small herring, crustaceans, and animal plankton. However, in farming, salmon are also fed seafood-based feed, making production dependent on resource-intensive fishmeal and fish oil.
Salmon are natural carnivores. In the wild, they eat insects, insect larvae, small herring, crustaceans, and animal plankton. However, in farming, salmon are also fed seafood-based feed, making production dependent on resource-intensive fishmeal and fish oil.