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Results of blood study in hypotrophic calves obtained from cows with signs of hepatopthy

https://doi.org/10.52419/issn2072-6023.2021.4.156

Abstract

The article discusses the results of hematological research in young cattle, which were obtained from mothers cows with hepatopathy. It was determined that most often in such calves, in comparison with calves obtained from clinically healthy cows, signs of anemia are observed, expressed in erythropenia and hypochromia of erythrocytes, a decrease in hematocrit to 0.281 ± 0.009 l / l, as well as signs of metabolic disorders - hypoproteinemia , decreased lipid concentration and hyperbilirubinemia.

About the Author

A. A. Nikitina
St. Petersburg State University of Veterinary Medicine
Russian Federation

St. Petersburg



References

1. Kovalev, S. P. To the etiology of anemia in newborn calves / Kovalev S.P., Trushkin V.A., Kiselenko P.S., Nikitina A.A., Nikitin G.S. // In the collection: Veterinary and sanitary aspects of the quality and safety of agricultural products. Materials of the II International Conference on Veterinary and Sanitary Expertise. 2017.S. 132-136.

2. Nikitina, A.A. Prevalence and diagnosis of subclinical ketosis in dairy cows during the transit period / Nikitina A.A. // In the collection: Materials of the 75th anniversary international scientific conference of young scientists and students of St. 2021.S. 159-161.

3. Nikulin, I.A. Potassium and sodium humates in cattle hepatosis / Nikulin I.A., Samotin A.M., Ratnykh O.A. // Voronezh, 2021.

4. Trebukhov, A.V. Ketosis of cows and calves / Trebukhov A.V., Elenshlager A.A., Kovalev S.P., Denisenko V.N., Shcherbakov G.G., Yashin A.V. // Saint Petersburg, 2019.

5. Shiryaev, G.V. Evaluation of the use of feed additives in subclinical ketosis in highly productive cows / Shiryaev G.V., Nikitin G.S. // Issues of legal regulation in veterinary medicine. 2020. No. 2. S. 45-50.


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For citations:


Nikitina A.A. Results of blood study in hypotrophic calves obtained from cows with signs of hepatopthy. Legal regulation in veterinary medicine. 2021;(4):156-158. (In Russ.) https://doi.org/10.52419/issn2072-6023.2021.4.156

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ISSN 2782-6252 (Print)