Affiliation:
1. Institute of Agricultural Biotechnology named after A.V. Zhuravsky Komi Scientific Center
of the Ural Branch of the Russian Academy of Sciences
Abstract
The paper evaluates the effect of various vitamin preparations on the morphobiochemical composition of blood and the dynamics of body weight gain in calves. For this purpose, the first group of young animals (n=10) was injected once every 14 days four times intramuscularly with the vitamin complex "Oligovit", the second group (n=10) with 4 ml of the drug "Aquiton" in a similar mode, the third – "Asidivit" with 6 ml, the fourth group of animals was a control (without treatments). It was found that calves treated with oligovit had a decrease in the activity of alkaline phosphatase (by 27.9%; P<0.05), concentrations of inorganic phosphorus (by 14.7%; P><0.05), erythrocytes (by 27.4%; P><0.01) and hematocrit (by 26.8%; P><0.05), with an increase in the hemoglobin content in erythrocytes (by 35.2%; P><0.01). Treatment of young animals with aquiton was accompanied by a decrease in phosphorus concentration (by 25.3%; P><0.001), iron level (by 75.5%; P><0.05), hematocrit (by 23.7%; P><0.05), an increase in the calcium-phosphorus coefficient (by 22.0%; P><0.001) and the concentration of hemoglobin in the erythrocyte (29.7%; P><0.01). Treatment with asidivit contributed to a decrease in the average volume of red blood cells (by 5.8%; P><0.05) and an increase in the average concentration of hemoglobin in the>˂0.05), concentrations of inorganic phosphorus (by 14.7%; P˂0.05), erythrocytes (by 27.4%; P˂0.01) and hematocrit (by 26.8%; P˂0.05), with an increase in the hemoglobin content in erythrocytes (by 35.2%; P˂0.01). Treatment of young animals with aquiton was accompanied by a decrease in phosphorus concentration (by 25.3%; P˂0.001), iron level (by 75.5%; P˂0.05), hematocrit (by 23.7%; P˂0.05), an increase in the calcium-phosphorus coefficient (by 22.0%; P˂0.001) and the concentration of hemoglobin in the erythrocyte (29.7%; P˂0.01). Treatment with asidivit contributed to a decrease in the average volume of red blood cells (by 5.8%; P˂0.05) and an increase in the average concentration of hemoglobin in the erythrocyte (by 19.3%; P˂0.05). In the control group of animals, there was an increase in globulins (by 32.0%; P˂0.05), an increase in the concentration of hemoglobin in the erythrocyte (by 21.8%; P˂0.05), with a decrease in the level of iron in the blood serum (by 62.9%; P˂0.05). The largest weight gain was obtained in calves treated with oligovite (226.0±29.0), and the smallest in the control group of animals (171.4±27.5).
Publisher
Saint-Petersburg State University of Veterinary Medicine
Reference10 articles.
1. Baymishev M., Eremin S., Plemyashov K., Baymishev Kh., Konopeltsev I., Nikitins G., Anipchenko P., Pristyazhnyuk O. Program chair poster pick: reproductive function of cows depending on lipid metabolism// Journal of Animal Science. 2020. Vol. 98. No. S4. pp. 293-294.
2. Plemyashov K.V., Korochkina E.A., Nikitin V., Filatov A.V., Sleptsov E.S. The influence of vitamin-mineral supplementation with prolonged action on cows and on the calcium and phosphorus metabolism in calves// FASEB Journal. 2022. Vol. 36. no. S1. P. R3119.
3. Batrakov A.Ya., Videnin V.N., Sergeeva M.A. Prevention of limb diseases in highly productive cows in an industrial complex// International Bulletin of Veterinary Medicine. 2021. No. 4. pp. 125-130.
4. Konopeltsev I.G., Sapozhnikov A.F., Nikolaev S.V. Reduction of endotoxicosis in calves and heifers using selenium-containing preparations// In the collection: Modern scientific and practical achievements in veterinary medicine. Collection of articles of the International Scientific and Practical Conference. 2019. pp. 25-29.
5. Matyukov V.S., Zharikov Ya.A., Zinovieva N.A. Genetic history and value of the gene pool of the disappearing Kholmogorsky breed// Dairy and meat cattle breeding. 2018. No. 2. pp. 2-8.