Evaluation of influence of various biologically active additives in the ration of poultry on physical and chemical meat indicators

The practical significance of biologically active drugs is that scientifically proven promising principles, approaches, methods and tools that provide an effective and cost-effective solution to vital problems. As a result of the introduction of scientific developments, high biological, social and economic effects are achieved. This paper presents data on the study of the effect of the use of biologically active additives in the feeding of broiler chickens on the physical and chemical parameters of poultry meat. The purpose of this study was to analyze the diets of broiler chickens in poultry farms, as well as the formulation of scientific and economic experiments to study the effect of the addition of biologically active stimulants to the diet of poultry. In the course of the experiment were evaluated by such indicators as: the reaction of ammonia and an ammonium salt, the reaction of peroxidase, an indicator of acid number of fat (mg Koh), the rate of peroxide value of fat (% of iodine) and hydrogen index. The study was conducted in the conditions of poultry farms of the Republic of Belarus such as: - NGO "Vitkonprodukt" Shumilinskaya broiler poultry factory, ruspp "Gorodok poultry farm" gorodoksky district, Vitebsk region, OJSC "Vitebsk broiler poultry factory", Vitebsk district, Vitebsk region, RUSSP "PTICEFABRIKA Druzhba" of the Baranovichi district, Brest region, JSC "Organicathlete" Pruzhany district, Brest region. As a result of the conducted experiments it was revealed that the biologically active preparations used have a positive effect on the productive qualities of broiler chickens: the slaughter qualities of broiler chickens are improved.

биологически активные добавки, рацион птиц, цыплята-бройлеры, физико-химические показатели мяса, biologically active additives, dietary supplements, ration of birds, chicken-broilers, physicochemical parameters of meat

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