低温等离子体杀菌技术在水产品保鲜中的应用进展及展望OA

Aquatic products are highly vulnerable to microbial proliferation and metabolic activities during storage and distribution,leading to quality deterioration.As an emerging non-thermal technology,cold plasma generates a varie-ty of reactive species that effectively inactivate microorganisms under near-ambient temperature,offering significant-potential for aquatic product preservation.This review provides cold plasma methods and focuses on its sterilization mechanisms,including the structural cellular disruption,oxidative damage to intracellular biomacromolecules,and biofilm eradication.Additionally,the key factors influencing sterilization efficacy are summarized.This review also synthesizes recent applications of cold plasma in preserving fish,crustaceans,and shellfish.Furthermore,it addres-ses treatment-induced quality shifts and proposes future research directions to establish a robust theoretical founda-tion for industrial adoption.