Effect of "Altavim Relastima" on hematological blood indices of chickens-broilers

This article presents a scientific and practical substantiation of the effect of the water-soluble additive "Altavim-Relastim" on the morphological parameters of the blood of broiler chickens of the Ross-308 cross. As a result of drinking water-soluble additive "Altavim-Relastim" 2 days before and 3 days after the transition from one feeding phase to another, a significant increase in the number of erythrocytes and leukocytes in the experimental groups of broiler chickens was established. So during the first transition to the second phase of feeding in the experimental groups of 17-day-old broiler chickens, the number of erythrocytes had a significant difference by 1.1 and 1.2 % compared to the control. Also, in 17-day old broiler chickens of the experimental groups, a significant increase in the number of leukocytes by 1 and 1.2 % was noted. During the second transition to the third feeding phase in the experimental groups of broiler chickens, a significant increase in the number of erythrocytes and leukocytes was established. In the 2nd and 3rd experimental groups of 32-day old broiler chickens, the number of erythrocytes was significantly higher by 2.7 and 3.3 % compared to the control group. On the 32nd day of research in the experimental groups, a significant increase in the number of leukocytes was established by 1.2 and 1.4 %. This increase in the morphological composition of the blood of 17 and 32-day old broiler chickens is characterized by sedative manifestation of the water-soluble additive "Altavim-Relastim". The effect, which is to suppress the activity of nervous excitement and normalize the respiratory activity of tissues.