VERIFICATION OF VIBRIO PARAHAEMOLYTICUS ISOLATION FROM SEA FISH AND FISH PRODUCTS

DOI: 10.36871 / vet.san.hyg.ecol.201902005
UDC 637.56: 639: 639.32 (045)

Authors

THREAD I.M., USHA B.V., PROSTOVA O.V.
FSBEI HE "MOSCOW STATE UNIVERSITY OF FOOD PRODUCTION"

Abstract

An analysis of the microbiological safety of fish and fish products involves assessing the presence of a number of pathogenic bacteria in them. One of such significant bacteria is Vibrio parahaemolyticus, a gram-negative halophilic bacillus that lives in warm sea waters. The aim of this work was to verify the method for isolating Vibrio parahaemolyticus from marine fish and fish products, as well as to study the presence of vibrio of fish product samples from large retail chains. Verification of the method for detecting parahemolytic vibrio from fish and fish products was performed in accordance with GOST ISO / TS 21872-2-2013 “Microbiology of food and animal feed. A horizontal method for the detection of potentially enteropathogenic Vibrio spp. Part 2. "Detection of bacterial species other than Vibrio parahaemolyticus and Vibrio cholerae." As a result of the studies, the reliability of this technique for detecting Vibrio parahaemolyticus on artificially contaminated samples was established. When monitoring fish production parahemolytic vibrio was not detected.

Keywords

Vibrio parahaemolyticus, verification, fish and fish products.