PROSPECTS FOR THE CREATION OF WHOLE MILK SUBSTITUTES (WMS) WITH THE USE OF BLOOD PLASMA OF FARM ANIMALS

Abstract

Summary. Studying the properties of the individual fractions of blood of farm animals, the conditions of its processing, detailed analysis of the protein composition can recommend mu blood plasma as a basis for whole milk substitutes (WMS). For WMS were hydrolyzed blood plasma (BP) preparation protepsin. The optimal set drug concentration - 2.0 U/g and the mode of hydrolysis. Comparative analysis of the amino acid composition of the hydrolyzate BP showed its adequacy dairy sources used in the composi￾tion of milk replacer. A positive trend in changes in body weight in the experimental group of rats when fed the resulting hydrolyzate BP, increase their mass was 25.76 g (50%) versus the control group. Based on the research proposed technical solution for obtaining a new source of raw milk replacer and recipes for its production , allowing maximum draw side products you meat processing production , reduce costs of food raw materials for fodder purpose. Based on the knowledge needs of growing animals known nutrients, offered options of prescription formulations WMS satisfying these needs. Thus, the preparation and use of BP hydrolyzate provides a stable colloidal solutions - the basis for WMS, rationally and maximize the by-products of farm animals, reduce the costs of food raw materials for feed purposes, to strengthen the livestock feed base.