Co-Application of 1-MCP and Laser Microporous Plastic Bag Packaging Maintains Postharvest Quality and Extends the Shelf-Life of Honey Peach Fruit
文献类型： 外文期刊
作者： Li, Xuerui 1 ; Peng, Sijia 2 ; Yu, Renying 2 ; Li, Puwang 3 ; Zhou, Chuang 3 ; Qu, Yunhui 1 ; Li, Hong 1 ; Luo, Haibo 2 ; Yu, Lijuan 1 ;
作者机构： 1.Yunnan Acad Agr Sci, Agroprod Proc Res Inst, Kunming 650221, Yunnan, Peoples R China
2.Nanjing Normal Univ, Sch Food Sci & Pharmaceut Engn, Nanjing 210023, Peoples R China
3.Chinese Acad Trop Agr Sci, South Subtrop Crop Res Inst, Key Lab Hainan Prov Postharvest Physiol & Technol, Zhanjiang 524091, Peoples R China
关键词： honey peach fruit; soft; rot; preservation; shelf-life
期刊名称：FOODS （ 影响因子：5.561； 五年影响因子：5.94 ）
ISSN：
年卷期： 2022 年 11 卷 12 期
页码：
收录情况： SCI
摘要： Honey peach (Prunus persica L.) is highly nutritious; it is an excellent source of sugars, proteins, amino acids, vitamins, and mineral elements. However, it is a perishable climacteric fruit that is difficult to preserve. In this study, "Feicheng" honey peach fruit was used as a test material to investigate the synergistic preservation effect of 1-methylcyclopropene (1-MCP) and laser microporous film (LMF). The peach fruits were fumigated for 24 h with 2 mu L L-1 1-MCP, then packed in LMF. In comparison with the control treatment, 1-MCP + LMF treatment markedly decreased the respiration rate, weight loss, and rot rate of peach fruits. Moreover, the combination of 1-MCP and LMF suppressed the increase in soluble solids (SS) and reducing sugars (RS), as well as the decrease in titratable acid (TA) and ascorbic acid (AsA). The combined application also maintained a high protopectin content and low soluble pectin content; it reduced the accumulation of superoxide anions (O-2(-)) and hydrogen peroxide (H2O2). Except in a few samples, the catalase (CAT) and ascorbate peroxidase (APX) activities were higher when treated by 1-MCP + LMF. Conversely, the phenylalanine deaminase (PAL), peroxidase (POD), lipase, lipoxygenase (LOX), polygalacturonase (PG), beta-glucosidase, and cellulase (Cx) activities were lower than in the control. Furthermore, 1-MCP + LMF treatment reduced the relative abundances of dominant pathogenic fungi (e.g., Streptomyces, Stachybotrys, and Issa sp.). The combined treatment improved the relative abundances of antagonistic fungi (e.g., Aureobasidium and Holtermanniella). The results indicated that the co-application of 1-MCP and LMF markedly reduced weight loss and spoilage, delayed the decline of nutritional quality, and inhibited the physiological and biochemical metabolic activities of peach during storage. These changes extended its shelf-life to 28 days at 5 degrees C. The results provide a reference for the commercial application of this technology.
- 相关文献
作者其他论文 更多>>
-
Indicative bacterial cellulose films incorporated with curcumin-embedded Pickering emulsions: Preparation, antibacterial performance, and mechanism
作者：Miao, Wanting;Gu, Ruihan;Shi, Xiaotong;Zhang, Junze;Li, Chengcheng;Miao, Wanting;Gu, Ruihan;Shi, Xiaotong;Zhang, Junze;Li, Chengcheng;Xiao, Huining;Yu, Lijuan
关键词：Pickering emulsion; Bacterial cellulose; Curcumin; Packaging; Freshness monitoring
-
Specific colorimetric detection of methylmercury based on peroxidase-like activity regulation of carbon dots/Au NPs nanozyme
作者：Li, Qiulan;Li, Hong;Li, Kexiang;Gu, Yi;Wang, Yijie;Yang, Dezhi;Yang, Yaling;Yang, Dezhi;Li, Hong;Gao, Lei
关键词：Methylmercury; Nanozyme; Gold amalgamation; Peroxidase-like activity; Colorimetric
-
Incorporation of ascorbic acid and L-cysteine in sodium carboxymethyl cellulose coating delays color deterioration and extends the shelf-life of fresh-cut asparagus lettuce (Lactuca sativa var. angustata)
作者：Yu, Renying;Chen, Yanan;Shi, Nan;Kong, Xiaoxue;Luo, Haibo;Yu, Renying;Shen, Hui;Shi, Pingping;Shu, Huosheng;Yu, Lijuan;Song, Huibo
关键词：Browning; Chlorophyll; Edible coating; Fresh-cut asparagus lettuce; Green color loss
-
Amphiphilic chitosan/carboxymethyl gellan gum composite films enriched with mustard essential oil for mango preservation
作者：Yang, Ziming;Guan, Chen;Zhou, Chuang;Pan, Qingyan;He, Zuyu;Wang, Chao;Liu, Yunhao;Song, Shuhui;Li, Puwang;Guan, Chen;Pan, Qingyan;Yu, Lijuan;Qu, Yunhui
关键词：Amphiphilic chitosan; Carboxymethyl gellan gum; Mustard essential oil; Composite films; Fruit preservation
-
Elucidating Softening Mechanism of Honey Peach (Prunus persica L.) Stored at Ambient Temperature Using Untargeted Metabolomics Based on Liquid Chromatography-Mass Spectrometry
作者：Kong, Xiaoxue;Shen, Hui;Shi, Pingping;Yang, Fang;Yu, Lijuan;Kong, Xiaoxue;Luo, Haibo;Chen, Yanan;Li, Hong
关键词：honey peach; softening; untargeted metabolomics; LC-MS; metabolites
-
Effects of endogenous capsaicin stress and fermentation time on the microbial succession and flavor compounds of chili paste (a Chinese fermented chili pepper)
作者：Shi, Qiao;Tang, Huihua;Chen, Junfei;Wang, Xinrui;Liu, Biqin;Cai, Yingli;Li, Hong;Mei, Yuan;Zhao, Nan;Yang, Menglu
关键词：Capsaicin supplementation; Microbial diversity; Kazachstania; Volatile characteristics; Ethyl nonanoate
-
Fluorescence-SERS dual-mode for sensing histamine on specific binding histamine-derivative and gold nanoparticles
作者：Li, Kexiang;Li, Hong;Yang, Dezhi;Xiao, Feijian;Yang, Yaling;Li, Hong;Yin, Mongjia;Yang, Dezhi;Tammina, Sai Kumar
关键词：Surface-enhanced Raman scattering; Fluorescence; Sensor; Histamine; O-phthalaldehyde
