Influence of Lactobacillus bulgaricus on the fermentation process of yogurt and the application prospects

Lactobacillus bulgaricus is commonly used in yogurt fermentation, and it has important effects on the yogurt fermentation.The fermentation and healthy characteristics of Lactobacillus bulgaricus and the progress of its frost resistance, oxidation resistance and enrichment of trace elements were introuduced in this article.Lactobacillus bulgaricus affects the process of yogurt, post- acidification and flavor, viscosity, and is widely used in yogurt products.