Slaughter and meat qualities of young pigs on fattening, depending on the usefulness of the diet with a probiotic supplement

The article presents the results of studying the effect of probiotic additives in the diets of young pigs on fattening meat productivity and the level of mineral elements in organs and tissues. The scientific and economic experiment was carried out on three groups of young pigs of a large white breed with an initial live weight of 54.2- 55.3 kg. The probiotic supplement "Sitexflor-5" was added to the main diet of two experimental groups, which included symbiotic cultures of bifidum bacteria and thermophilic streptococci in the amount of 15 ml and 20 ml per head per day, respectively. In young pigs in the experimental groups, the average daily increase in the second group was 582 g (P