The bacterial flora of fish — of the aqua culture objects of Belarus and Uzbekistan
Abstract
This article presents the results of all-season studies of the bacterioflora of different fish species bred in fish farms in Belarus and Uzbekistan. The species composition of bacillus and cocci fish microflora in both countries was determined. Potentially dangerous for fish representatives of bacterioflora are noted. The data of bacterial contamination of the aquatic environment in which the fish lives is also determined, quantitatively expressed as an indicator of the total microbial number. Possible reasons for increasing this indicator above the maximum permissible values are considered. It was established that the bacterioflora of fish in Belarus during the research period was represented by 22 species of bacteria, including 11 species of bacillus and 11 species of cocci; fish bacterioflora of Uzbekistan — 7 species, including 6 species of bacillus flora and 1 species of cocci microflora. Common representatives of the bacterioflora of fish in both countries are bacteria of the Kocuria (Kocuria kristinae and Kocuria rosea) and Aeromonas hydrophila.
Keywords
About the Authors
A. R. KurbanovUzbekistan
Abdulla R. Kurbanov — D.Sc. (Doctor of Philosophy in Agricultural Sciences), Senior Researcher senior researcher, Director
1, Chirchik Str., 111808, Yangiyul district, Tashkent region
S. M. Dziahtsiaryk
Belarus
Sviatlana M. Dziahtsiaryk — Ph.D. (Biological), Associate professor, Head of the Laboratory of Fish Diseases
22, Stebeneva Str., 220024, Minsk
H. U. Slabodnitskaya
Belarus
Halina U. Slabodnitskaya — Ph.D. (Agricultural)
22, Stebeneva Str., 220024, Minsk
S. V. Polaz
Belarus
Sviatlana V. Polaz — Ph.D. (Veterinary)
22, Stebeneva Str., 220024, Minsk
Sh. M. Mirolimova
Uzbekistan
Shakhlo M. Mirolimova — D.Sc. (Biological), Professor, Deputy Director for Science and Innovation
7b, Abdulla Qodiriy Str., 100128, Tashkent
N. O. Titova
Uzbekistan
Natalia O. Titova — Junior researcher
1, Chirchik Str., 111808, Yangiyul district, Tashkent region
Ya. U. Maksimyuk
Belarus
Yauheniya U. Maksimyuk — Researcher
22, Stebeneva Str., 220024, Minsk
T. A. Hovar
Belarus
Tatsiana A. Hovar — Researcher
22, Stebeneva Str., 220024, Minsk
A. V. Biaspaly
Belarus
Aliaksei V. Biaspaly — Researcher
22, Stebeneva Str., 220024, Minsk
E. I. Hrebneva
Belarus
Elena I. Hrebneva — Ph.D. (Veterinary), Chief Specialist
66, Independence Ave., 220072, Minsk
References
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Review
For citations:
Kurbanov A.R., Dziahtsiaryk S.M., Slabodnitskaya H.U., Polaz S.V., Mirolimova Sh.M., Titova N.O., Maksimyuk Ya.U., Hovar T.A., Biaspaly A.V., Hrebneva E.I. The bacterial flora of fish — of the aqua culture objects of Belarus and Uzbekistan. Belarus Fish Industry Problems. 2023;(39):434-453. (In Russ.)