CLASSIFICATION OF LACTIC ACID BACTERIA FROM PLANT RAW MATERIALS OF THE SOUTHERN REGION OF KAZAKHSTAN

Abstract

Lactobacilli are widely distributed in many natural environments, which play an important role in the autopsy process. Some of these species belong to the group of lactic acid bacteria, which enriches fermented foods with useful properties. One type of Lactobacillus, L. plantarum, is good for health, but its identification is one of the main problems. The novelty of the research work was classified by methods of classification of lactic acid bacteria isolated from plant raw materials using the method of polymerase chain reaction( PCR), studying their properties, and analyzing the nucleotide sequence of the modern molecular gene 16S rRNA. Use in production with an indication of important, useful points of the identified strain. The purpose of the study: extraction and classification of lactobacilli isolated from cucumber (Cucumis sativus L.) and clover (Trufolium herpes) varieties grown in the southern region of Kazakhstan. The modern method used in the classification of lactic acid bacteria is the polymerase chain reaction. It is carried out with the study of genotypic and phenotypic characteristics of strains. The technique is performed using special steps.