为了提高唾液乳杆菌所产细菌素的产量，实现商品化生产，本课题以大肠杆菌与

In order to increase the production of bacteriocins produced by Lactobacillus salivarius and realize commercial production, this topic uses E. coli and Staphylococcus aureus as indicator bacteria, and the size of the inhibition zone as the judgment index. Lactobacillus producing bacteriocin culture medium formula and fermentation conditions were studied,

In order to improve the yield of bacterilobin produced by salival lactobacillus and realize commercial production, this topic takes E. coli and Staphylococcus aureus as the indicator, and the size of the antiseptic ring as the indicator, and studies the medium formulation and fermentation conditions of bacteriological bacteria produced by salival Lactobacillus from single-factor and orthogonal tests.

In order to improve the production of Bacteriocin Produced by Lactobacillus salivarius and realize commercialized production, this project takes Escherichia coli and Staphylococcus aureus as indicator bacteria, takes the size of bacteriostatic circle as the judgment index, and studies the medium formula and fermentation conditions of Bacteriocin Produced by Lactobacillus salivarius from single factor test and orthogonal test,