可得然胶功能特性及在肉及肉制品中的应用进展

Functional properties of curdlan and its application progress in meat and meat products: A comprehensive review

摘要:

可得然胶是一种微生物胞外多糖，因其良好的增稠、持水、凝胶以及成膜等性能，近些年在肉类加工及保鲜领域得到了广泛的应用。本文综述了可得然胶的功能特性，重点阐述了可得然胶对肉及肉制品品质特性的影响及其对肉品的品质提升机制，最后总结了由可得然胶制备的不同类型可食性复合膜在肉类保鲜中的应用效果，以期为可得然胶在肉类加工和保鲜领域的广泛应用提供理论参考。

Abstract:

Curdlan is a kind of a microbial extracellular exopolysaccharide, which has been widely used in the field of meat processing and preservation due to its good thickening, water retention, gelation and film formation properties. This paper reviews the functional properties of curdlan, focusing on the effect of curdlan on the quality characteristics of meat and meat products and the mechanism of improving the quality of meat products, finally, summarizes the fresh-keeping effect of different types of edible composite films prepared from curdlan in meat foods, in order to provide a theoretical reference for the wide application of curdlan in the processing and preservation of meat foods.