Combined effects of paper-containing 1-methylcyclopropene with nitrogen-modified atmosphere packaging in the logistics process of e-commerce on fruit quality of plum (Prunus salicina cv. 'Qingcuili') during shelf life

文献类型： 外文期刊

第一作者： Zhang, Qianqian

作者： Zhang, Qianqian;Guan, Wenqiang;Xiong, Jinliang;Lin, Hengxun;Wang, Xueqing;Huang, Ming;Tan, Junjie;Lei, Guisheng;Luo, Qingyi;Zhao, Qian

作者机构：

关键词： 1-Methylcyclopropene; e-commerce; nitrogen-modified atmosphere packaging; plum; shelf life

期刊名称：INTERNATIONAL JOURNAL OF FOOD SCIENCE AND TECHNOLOGY （ 影响因子：2.6； 五年影响因子：3.1 ）

ISSN： 0950-5423

年卷期： 2023 年

页码：

收录情况： SCI

摘要： In this study, the paper-containing 1-methylcyclopropene (1-MCP) and 100% nitrogen (modified atmosphere packaging, MAP) were used to treat plums during logistics process of e-commerce (about 24 h). Quality changes of plums were analysed during shelf life at 25 degrees C and 4 degrees C for 6 and 12 days, respectively. Results showed that compared with control, 1-MCP, MAP and 1-MCP + MAP decreased respiration rate and ethylene production, maintained lower weight loss, higher green (a*) and firmness, maintained titratable acidity (TA) and ascorbic acid (ASA) content, reduced malondialdehyde (MDA) accumulation, inhibited polyphenol oxidase (PPO) activity and maintained peroxidase (POD) activity. The quality of 1-MCP + MAP group was the best, followed by the 1-MCP group and MAP group. Overall, the combination of 1-MCP with MAP treatments in the logistics process of e-commerce has potential prospects for application to maintain the shelf life quality of fruits.

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