Aquafeeds
A study evaluated the inclusion of bacterial, dried fermented biomass as a replacement for fishmeal in four practical diets for Florida pompano juveniles. There were no significant differences in final weight, survival, FCR or thermal-unit growth coefficient.
Aquafeeds
A study that used DDGS to partially replace soybean meal as the primary protein source in diets for juvenile white shrimp found the growth of shrimp significantly decreased when DDGS replaced soybean meal.
Health & Welfare
Research indicates that rendered protein meals could replace significant amounts of fishmeal in diets for shrimp and several cultured fish species without reducing weight gain.