Antagonistic activity of lactic acid bacterial cultures was researched by two methods in vitro: diffusion, in particular by the method of blocks, and the method based on the principle of testing in liquid nutrient mediums. The results of the study showed that all the analyzed bacterial preparations had antagonistic activity to conditionally pathogenic and pathogenic microorganisms. Lactic acid bacterial cultures that contain bacteria of the Lactobacillus had more in-a code of inhibition.
антагонистическая активность, молочнокислые бактериальные закваски, патогенные и условно-патогенные микроорганизмы, индекс ингибирования, antagonistic activity, lactic acid bacterial cultures, pathogenic and conditionally pathogenic microorganisms, index of inhibition
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