Study: Palatability a barrier to fishmeal-free trout diets

Study: Palatability a barrier to fishmeal-free trout diets

Marcus Österberg | freeimages.com

Carnivorous trout grow slowly on fishmeal-free diets due to low feed intake

Despite improvements in digestibility and in the nutritional value of the finished product, trout experience low feed intake and slower growth on fishmeal-free, algae-based diets.