The influence of protein-vitamin-mineral supplementation on the level of glutamyl transferase in the tissues of the stomach at different ages of pigs

This paper presents the results of studies to determine the pattern of age-related changes in the activity of gamma-glutamyltransferase (GGT) in the tissues of the stomach in piglets when added to the basic diet protein-vitamin-mineral supplement PVMS «PANTO F-10». The work was carried out in conditions of pig farm LTD "Vurnarsky myasokombinat" in Vurnary area of the Chuvash Republic. Two groups of pigs were formed. Piglets of the first group were obtained from sows contained in the main diet of the pig complex, the second group - from sows in the main diet of which added PVMS «PANTO F-10» was added. Pigs of the second group also received nutrition. It was found that the nature of age-related changes in the activity of GGT during the first four weeks of life of both groups of pigs coincides. The nature of age-related changes in the activity of GGT from four weeks of age in the tissues of the fundus and pyloric zones in piglets of both groups is the same, and in the tissues of the diverticulum and the cardiac zone in piglets of the first and second groups are different. The level of enzyme in the tissues of the stomach between the first and second groups of pigs differs significantly.