Abstract
The quality of meat, first of all, characterizes the proteins of muscle tissue. The amino acid composition and the ratio of essential amino acids are the main indicators of the biological potential of a protein. In the work, a scientific and economic experiment was carried out on the use of feed additives with trace elements selenium and zinc in the diet of rams. This article describes the effect of additives «Yoddar-Zn» and «DAFS-25», enriched with essential elements, on the biological value of the meat of young sheep of the Edilbaev breed. Quantitative indicators of essential amino acids were determined in a laboratory, which indicated the usefulness of the protein of this type of meat for all studied groups of animals. The protein of experimental animals contained all the essential amino acids necessary for the life of the organism. The minimum amino acid score was calculated for each group of rams. The obtained data fixed different limiting amino acids in the studied groups. The highest value of the minimum score was observed in lambs of the third experimental group due to the amino acid leucine. It was concluded that animals that consumed a dietary supplement with zinc and selenium in the composition had a higher potential for using meat protein for plastic purposes, which is expected to be absorbed by the human body by 87%.
Publisher
Kabardino-Balkarian State Agricultural University named after V.M. Kokov
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