Organization and improvement of biochemical control of full-fledged feeding of cows

Abstract

Abstract The current development of dairy cattle breeding raises an urgent problem of feeding improvement; it concerns the preparation of high-quality feed and diets depending on the physiological state of the animal. While solving this problem, it is necessary to pay special attention to the organization and improvement of biochemical control of full-fledged feeding of cows. This research pays considerable attention to the theoretical component of the topic, namely, it justifies the significance of zootechnic and physiological-biochemical methods used on dairy farms in order to control the completeness of cows feeding. The analytical study is based on the monitoring of biochemical control methods used in the studied farm for the purpose of prompt response to the organization of full-fledged feeding of cows; the recommendations are given on testing biological fluids in real time. The research also touches upon the aspect associated with metabolic disorders, which appears with an imbalance of vital substances in the diet and does not display any symptoms. The long-term influence of unbalanced feeding leads to diseases of animals and, accordingly, to economic damage due to a sharp decrease in milk production, reproductive capacity and other indicators. As a result, the genetic potential of animals is not fully realized. In this regard, it is evidently confirmed that in order to increase the productivity of black-and-white cows, it is necessary to constantly improve and optimize their feeding diets, to monitor the physiological state of animals using biochemical indicators.