PROSPECTIVE SOURCES OF PROTEIN AS A PARTIAL SUBSTITUTE OF FISH MEAL FOR SALMON COMPOUND FEED

Abstract

In the conditions of modern aquaculture, with a high concentration of fish in rearing tanks, when the role of natural food is practically reduced to zero, the require-ments for the usefulness of the feed used are sharply increased. The main principle of choosing the compound feed formulation is their ability to meet the nutritional needs of fish to the fullest extent. The physiological principles of feeding require that the compound feed contain all the nutritional components, without exception, necessary for the normal growth and development of the body in sufficient quantities and ratios.