Bacterial community of kimchi added with seafood based on culture-dependent investigations.

ABSTRACT: Previously, microbial communities of five commercial kimchi added with seafood and one kimchi without seafood were analyzed using a culture-independent (CI) method. In the current study, microbial communities of the same samples were analyzed using a culture-dependent (CD) method with two media: tryptic soy agar (TSA) and Lactobacilli de Man, Rogosa and Sharpe (MRS) agar. MRS agar showed a higher proportion of lactic acid bacteria, while TSA showed a higher proportion of Bacillus species. Leuconostoc mesenteroides became dominant over time except in kimchi added with hongeu (HBK, okamejei kenojei). In the case of HBK, Bacillus was dominant. The low pH of HBK was confirmed by cell size and heat treatment under pH 4-7 conditions that Bacillus could b

SUBMITTER: Park J 

PROVIDER: S-EPMC11277766 | biostudies-literature | 2024 Jul

REPOSITORIES: biostudies-literature