ECOLOGY OF MICROORGANISMS MICROBIOLOGICAL AND ENVIRONMENTAL ASPECTS OF NATURAL FOCAL SAPRONOSES GIDROEKOSISTEME IN THE VOLGA-CASPIAN BASIN

Abstract

Frequent occurrence of opportunistic microflora in different hydrobionts and water of the Volga-Caspian region was revealed, the representatives of the family Enterobacteriaceae, Vibrionaceae и Pseudomonaceae were predominants. They had features of pathogenicity and plural antibiotic resistance. The given data prove that they meet all criteria of natural focal sapronosis infections.

Keywords

• water
• fish
• microflora
• pathogenicity
• monitoring
• antibiotics