Replacing fishmeal with blends of alternative proteins on growth performance of rainbow trout (Oncorhynchus mykiss), and early or late stage juvenile Atlantic salmon (Salmo salar)

The purpose of this study was to evaluate blends of alternate proteins as replacements for fishmeal in diets for rainbow trout (Oncorhynchus mykiss) and to use the results to develop and test alternate protein blends in diets for juvenile Atlantic salmon (Salmo salar). Nine experimental diets in which protein blends replaced 63%, 82% or 100% of fishmeal in the formulation (20, 10, and 0% fishmeal) were fed to rainbow trout (initial weight 19.5...