Composition and Diversity of Natural Bacterial Communities in Mabisi, a Traditionally Fermented Milk.

ABSTRACT: Many traditionally fermented milk products such as mabisi involve spontaneous fermentation, which can result in bacterial community composition variation due to selection pressure. The aim of this study was to determine the composition of bacterial communities in the different types of mabisi produced across Zambia and identify the factors that influence their composition. Samples of mabisi were collected across the country, and analyzed for pH and bacterial communities using 16S rRNA amplicon sequencing. We found that the bacterial community composition was dominated by members of two phyla, i.e., Firmicutes and Proteobacteria, from which the top 10 most abundant genera were Lactococcus, Lactobacillus, Streptococcus, Enterobacter, Citrobacter, Klebsiella, Kluyvera, Buttiauxella,

SUBMITTER: Moonga HB 

PROVIDER: S-EPMC7406715 | biostudies-literature | 2020

REPOSITORIES: biostudies-literature