摘要
壳聚糖是自然界中天然存在的一类碱性多糖,因其具有良好的理化性质、生物相容性、抗菌性和生理活性而广泛应用于食品、化工、医药、环保等诸多领域。本文对壳聚糖的抗菌性进行探究,综述了壳聚糖的抗菌机理、壳聚糖抗菌性的影响因素,并介绍了壳聚糖在水果涂膜处理、肉制品保鲜、果汁保藏等食品领域的应用。
Chitosan is a kind of natural alkaline polysaccharide.It has been widely used in food,chemical industry,medicine and many other fields because of its excellent physical and chemical properties,biocompatibility,antibacterial and physiological activity.In this paper,the antibacterial properties of chitosan were studied that the antibacterial mechanism of chitosan and its influencing factors were summarized.The application of chitosan in fruit coating treatment,meat products preservation,juice preservation and other food fields was mainly introduced.
作者
张玲
Zhang Ling(Center Testing International Pinbiao(Shanghai)Co.,Ltd.Shanghai 201114,China)
出处
《现代食品》
2020年第20期71-74,共4页
Modern Food
关键词
壳聚糖
抗菌机理
影响因素
食品保鲜
Chitosan
Antibacterial mechanism
Influence factor
Food preservation
