自发气调包装对荒漠肉苁蓉贮藏期品质的影响  

Effect of spontaneous modified atmosphere packaging on the quality of desert Cistanche during storage

作　　者：李清昕 魏杰 高洁[1] 邓雅文 额尔敦巴雅尔 董同力嘎 云雪艳 LI Qingxin;WEI Jie;GAO Jie;DENG Yawen;EERDUN Bayaer;DONG Tungalag;YUN Xueyan(School of Food Science and Engineering,Inner Mongolia Agricultural University,Hohhot 010018,China)

机构地区：[1]内蒙古农业大学食品科学与工程学院,内蒙古呼和浩特010018

出　　处：《安徽大学学报(自然科学版)》2025年第2期99-108,共10页Journal of Anhui University(Natural Science Edition)

基　　金：内蒙古自治区自然科学基金资助项目(2021MS03060);内蒙古自治区青年科技人才发展项目(创新团队)(NMGIRT2310)。

摘　　要：研究不同材料薄膜对鲜切荒漠肉苁蓉低温贮藏期间品质及抗氧化酶活性的影响,探索肉苁蓉适合的自发气调包装材料,为肉苁蓉保鲜及贮藏提供理论基础.以鲜切肉苁蓉片为实验对象,采用聚乙烯(PE)、聚酰胺/聚乙烯(PA/PE)、聚丙烯/己二酸-对苯二甲酸丁二酯(PP/PBAT)材料的不同薄膜对其自发气调保鲜,定期测量其色泽、感官、硬度、失重率、腐烂率、抗氧化酶活性及松果菊苷与毛蕊花糖苷的含量.结果显示:PP/PBAT包装能延缓肉苁蓉的褐变、软化、腐烂,最大程度保留有效成分并使其保持更优的抗氧化性.In order to determine the optimal packaging materials for Cistanche deserticola,it is crucial to establish a theoretical framework for the preservation and storage of C.deserticola,as well as investigate the impact of various plastic films on the quality and antioxidant enzyme activity of fresh-cut desert Cistanche during storage.In this work,different polymer films of polyethylene(PE),polyamide/polyethylene(PA/PE),polypropylene/adipic acid-butyl terephthalate(PP/PBAT)were prepared to preserve the fresh-cut C.deserticola.The color,sensory,hardness,weight loss rate,decay rate,antioxidant enzyme activity,and contents of echinacoside and acteoside were measured.The results suggested that PP/PBAT packaging could delay the browning,softening,and decay of cistanche deserticola effectively,offering great potential in retaining the active ingredients to a maximum extent and maintaining better antioxidant properties during storage.

关 键 词：自发气调包装 肉苁蓉 鲜切 品质 抗氧化酶活性 

分 类 号：TS205[轻工技术与工程—食品科学]