低温等离子体技术在水产品保鲜中的应用研究进展

水产品流通期间易受微生物与内源酶影响，使其品质发生劣变，采用非热杀菌技术处理可保持其营养价值，延缓腐败进程，延长贮藏货架期，提升其商品价值。本文在比较常用非热杀菌技术的作用原理及主要特点的同时，阐明低温等离子体技术的杀菌机制及在水产品品质改善、减菌处理、黑变抑制与安全控制中的应用研究进展，针对当前单一使用低温等离子体技术而产生的问题提供解决方法，并展望低温等离子体技术的未来发展趋势，以期为该技术在水产品保鲜中的应用提供理论参考。

Recent Progress of Cold Plasma Technology in the Preservation of Aquatic Products

Aquatic products are easily affected by microorganisms and endogenous enzymes during distribution, resulting in their quality deterioration. Non-thermal sanitization technology can maintain the nutritional value, delay the process of spoilage, prolong the shelf-life and enhance the commodity value of aquatic products. This review paper compares the principles and main characteristics of the common non-thermal sterilization technologies, describes the sterilization mechanism of cold plasma technology, and summarizes recent progress in its application in the quality improvement, bacterial decontamination, blackening inhibition, and safety control of aquatic products. Moreover, possible solutions to the problems of applying cold plasma technology alone are proposed, and future trends in the development of cold plasma technology are discussed. Through this review, we hope to provide a theoretical rationale for the application of this technology in the preservation of aquatic products.