天然蚕蛹抗菌肽对鲜猪肉的防腐抑菌效果研究

Study on antiseptic antibacterial effect of natural antimicrobial peptides from silkworm pupa on the fresh pork

以天然蚕蛹抗菌肽为防腐液处理鲜猪肉,检测结果表明,浓度在0.05%时对乳酸菌、微球菌、葡萄球菌抑菌效果分别为89.0%、94.3%、98.8%。鲜猪肉经该防腐液处理后在室温下能贮藏7d。

As natural antibacterial peptide from silkworm pupa as anti-corrosion solution, fresh pork was treated.The test results showed： the concentration of 0.05 percent when the lactic acid bacteria, micrococcus, the inhibitory effects of aureus were 89.0% and 94.3% ,98.8%.The anti-corrosion liquid can be stored at room temperature in 7d.