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Abstract

The use of high quality and safe feed additives to increase the productivity of animals is one of the tasks of veterinarians and animal technicians. The results of the safety evaluation of food additives components that can stimulate physiological processes of digestion, possess curative properties, which increase the productivity of cattle. Safety Assessment of the main and auxiliary components developed feed additives was carried out by bioassay, allowing define the general toxic effect and radiometric, by determining the total background radiation. The results indicate the absence of general toxicity parts feed additives do not adversely impact on the biological test - objects. As a result, determining the total background radiation, equivalent dose corresponded to normal and did not exceed the maximum permissible concentration, presented for food.