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2025-03-12The antibacterial substances produced by bacteria are called bacteriocins, It is a complex of skin, sugar, and fat. Dozens of bacteriocins have been found in lactic acid bacteria (including lactic acid bacteria, Streptococcus... -
A large number of experiments have shown that tea polyphenols have excellent anti-corrosion and preservation effects. Tea polyphenols have inhibitory effects on Bacillus subtilis, Staphylococcus aureus, Escherichia coli, tomato ulcers... -
It can be expected that natural preservatives and composite preservatives will be the main development direction of preservatives in the future, and will inevitably replace chemical preservatives in our lives. -
【Comany News】 The anti-corrosion principles of food preservatives generally include the following three types2023-04-091、 It interferes with the enzyme system of microorganisms, disrupts their normal metabolism, and inhibits enzyme activity. 2、 It causes the coagulation and denaturation of microbial proteins, interfering with their survival and reproduction.