您好，欢迎访问浙江省农业科学院 机构知识库！
浙江省农业科学院机构知识库

全部

  • 全部
  • 标题
  • 学者
  • 机构
  • 关键词

Salicylic acid nanoliposomes treatment alleviates chilling injury in postharvest baby ginger by regulating membrane lipid metabolism

文献类型： 外文期刊

作者： Mi, Zhenzhen 1 ; Mu, Honglei 1 ; Han, Yanchao 1 ; Liu, Ruiling 1 ; Niu, Ben 1 ; Wang, Guannan 1 ; Chen, Huizhi 1 ; Gao, Haiyan 1 ; Chen, Hangjun 1 ;

作者机构： 1.Zhejiang Acad Agr Sci, Minist Agr & Rural Affairs, China Natl Light Ind, Food Sci Inst,Key Lab Postharvest Preservat Proc V, Hangzhou 310021, Peoples R China

关键词： Baby ginger; Salicylic acid; Nanoliposomes; Chilling injury; Membrane lipid metabolism

期刊名称：FOOD CHEMISTRY （ 影响因子：9.8； 五年影响因子：9.7 ）

ISSN： 0308-8146

年卷期： 2025 年 482 卷

页码：

收录情况： SCI

摘要： In this study, salicylic acid nanoliposomes (SA@NLs) were used to alleviate chilling injury (CI) in baby ginger by modulating membrane lipid metabolism. SA@NLs were prepared using thin-film hydration method, and characterized in term of morphology, particle size, and stability. The results showed that SA@NLs were nanosized vesicles with an average particle size of 129 nm, demonstrating favorable dispersibility and encapsulation efficiency. SA@NLs treatment effectively maintained the quality index of baby ginger. The SA@NLs-treated group showed lower levels of phosphatidic acid, lysophosphatidylcholine, and lysophosphatidylethanolamine compared to the SA-treated and control groups, indicating the mitigation of the degradation of phospholipids. Meanwhile, SA@NLs treatment exhibited higher unsaturated fatty acid content and the unsaturation index of fatty acids (IUFA) reached 68.96 % at the end of storage, which enhanced cell membrane fluidity and chilling tolerance. These results demonstrated that SA@NLs had potential applications in controlling CI in baby ginger and other cold-sensitive fruits and vegetables.

  • 相关文献
作者其他论文 更多>>
置顶
购物车
反馈

© 京ICP备09089781号-29 主办单位：浙江省农业科学院

学术资源： 中国农业科学院 农业专业知识服务系统 农科联盟资源共建共享平台 中国农业科技文献与信息服务平台 中国农业期刊集成服务平台