Influence of vitamin-mineral premix “SulfVita” on some hematological and biochemical indicators of bulls of Kazakh white-headed breed

Abstract

Hematological and biochemical parameters of the blood of bulls of the Kazakh white-headed breed were studied after the introduction of the vitamin-mineral premix "SulfVita" into the diet. Animals that received the premix "SulfVita" along with the main diet, at a concentration of 1%, surpassed their peers in terms of hemoglobin and erythrocyte levels, and the intensity of protein metabolism.