Bovine leukemia in the Magadan Region in 2016–2021

Authors

  • Marina E. Ostyakova Far East Zone Research Veterinary Institute, Blagoveshchensk, Russia
  • Irina S. Shulga Far East Zone Research Veterinary Institute, Blagoveshchensk, Russia
  • Svetlana A. Shcherbinina Far East Zone Research Veterinary Institute, Blagoveshchensk, Russia

Keywords:

leukemia virus, cattle, epizootic situation, diagnostic measures, indicator of distress

Abstract

The epizootic situation in the Far Eastern Federal District for bovine leukemia virus remains tense, leukemia is registered in seven regions, including Magadan Region. The article analyzes the dynamics of leukemia infection process in the conditions of the Magadan Region and the situation of laboratory studies on bovine leukemia in the period from 2016 to 2021. Monitoring of laboratory studies has shown that today in the Magadan Region, the leading method of serological examination for bovine leukemia is immunodiffusion reaction (IDR). Planned measures to conduct serological studies show a positive trend in the improvement of livestock farms from leukemia for the period 2016–2021.

Author Biographies

Marina E. Ostyakova, Far East Zone Research Veterinary Institute, Blagoveshchensk, Russia

Doctor of Sciences in Biology, Associate Professor, Director

https://orcid.org/0000-0002-2996-0991

Irina S. Shulga, Far East Zone Research Veterinary Institute, Blagoveshchensk, Russia

Candidate of Sciences in Biology, Leading Researcher

https://orcid.org/0000-0003-2514-3879

Svetlana A. Shcherbinina, Far East Zone Research Veterinary Institute, Blagoveshchensk, Russia

Researcher

https://orcid.org/0000-0003-2262-540X

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Published

2023-09-14

How to Cite

Ostyakova М. Е., Shulga И. С., & Shcherbinina С. А. (2023). Bovine leukemia in the Magadan Region in 2016–2021. Vestnik of the Far East Branch of the Russian Academy of Sciences, (3), 131–136. Retrieved from http://vestnikdvo.ru/index.php/vestnikdvo/article/view/1106

Issue

No. 3 (2023)

Section

Зоотехния и ветеринария