Aktivitas Antimikroba Bakteriosin Kasar Bakteri Asam Laktat Dari Dadih Terhad…

ABSTRACT Dadih is one of the West Sumatera’s traditional fermented foods that contain various strains of lactic acid bacteria. These kinds of LAB could produce natural preservatives called bacteriocin. This study aimed to determine the antimicrobial activity of crude bacteriocins from six strains of dadih’s lactic acid bacteria against Escherichia coli and Erwinia carotovora. The antim…