新疆农业科学 ›› 2019, Vol. 56 ›› Issue (12): 2263-2274.DOI: 10.6048/j.issn.1001-4330.2019.12.012

• 园艺·林业·生理生化 • 上一篇    下一篇

可食性涂膜在果蔬保鲜中的现状及研究进展

傅琰琰1, 梅闯2, 王衍鹏3, 王继勋2, 卢春生2, 闫鹏2, 张付春2, 冯贝贝2   

  1. 1.浙江农林大学农业与食品科学学院,杭州 311300;
    2.新疆农业科学院园艺作物研究所,乌鲁木齐 830091;
    3.西北农林科技大学园艺学院,陕西杨凌 712100
  • 收稿日期:2019-09-11 出版日期:2019-12-20 发布日期:2019-12-27
  • 通信作者: 王继勋(1965-),男,安徽砀山人,研究员,研究方向为果树资源与育种,(E-mail)ee_wjx@163.com
    梅闯(1985-),男,四川南充人,助理研究员,博士,研究方向为果树育种与生物技术,(E-mail)meichuangxj@163.com
  • 作者简介:傅琰琰(1988-),女,浙江义乌人,硕士研究生,研究方向为园艺植物种质创新与遗传育种,(E-mail)174488998@qq.com
  • 基金资助:
    国家自然科学基金(31960583);国家现代苹果产业技术体系建设专项(CARS-27);新疆维吾尔自治区科技支疆项目(2018E02048)

Recent Advances of Edible Coatings in Reservation of Fruits and Vegetables

FU Yan-yan1, MEI Chuang2, WANG Yan-peng3, WANG Ji-xun2, LU Chun-sheng2, YAN Peng2, ZHANG Fu-chun2, FENG Bei-bei2   

  1. 1 College of Agriculture and Food Science, Zhejiang A&F University, Hangzhou 311300, China;
    2.Research Institute of Horticultural Crops, Xinjiang Academy of Agricultural Sciences, Urumqi 830091, China;
    3.College of Horticulture, Northwest A & F University, Shanxi Yangling 712100, China
  • Received:2019-09-11 Online:2019-12-20 Published:2019-12-27
  • Correspondence author: WANG Ji-xun,(1965-),Researcher, Research orientation: Fruit tree resources and Facility cultivation, (E-mail)ee_wjx@163.com.
    MEI Chuang, (1985-), born in Nanchong, Asistant researcher, Ph. D. Research orientation: Fruit tree breeding and biotechnology, (E-mail)meichuangxj@163.com

摘要: 目的】收集、整理和汇总可食性涂膜在果蔬保鲜中的现状与研究进展,综合分析不同涂膜材料处理后的效果,对采后及贮藏中生理指标进行概述,为可食性涂膜在果蔬中的广泛应用提供参考。【方法】收集、查阅国内外相关研究文献、农业及食品类官网信息和已有的研究成果,对近10余年来的资料进行汇总后对比分析,并进行统计。【结果】果蔬保鲜常用涂膜目前有多糖涂膜(魔芋葡甘聚糖和壳聚糖)、脂质涂膜(蜡质和石蜡)、蛋白质涂膜、复合材料涂膜及其他涂膜材料。果蔬经过涂膜处理后能够增强抗氧化酶活性,提高抗氧化能力,减少活性氧的产生,保持了果实品质和延长了贮藏期。用壳聚糖对南果梨和草莓进行涂膜,可分别延长果实采后贮藏期长达20 和12 d,且保持了较好的感官品质。【结论】多糖类、脂质类涂膜主要应用于易腐烂的水果,如蓝莓、草莓和葡萄,以及哈密瓜等鲜切水果的品质保鲜和延长贮藏期;而蛋白质涂膜主要应用于肉类(猪肉、鱼肉等)用于保持肉类的品质。

关键词: 可食性涂膜; 采后保鲜; 货架期; 纳米涂膜

Abstract: Objective】 The research progress of edible film/coating in fruits and vegetables was collected, sorted out and summarized, the effect of different coating materials was comprehensively analyzed, and the physiological indexes after harvest and storage were summarized in the hope of providing a reference for the wide range of application of edible coating in fruits and vegetables. 【Methods】By collecting and consulting relevant research literatures at home and abroad, agricultural and food official website information, combined with existing research results, we summarized and analyzed the data in the past ten years, and then we conducted statistics. 【Results】 The commonly used coatings for fruit and vegetable preservation currently included polysaccharide coatings (konjac glucomannan and chitosan), lipid coatings (wax and paraffin), protein coatings, composite coatings and other coating materials. Fruit and vegetable could enhance the activity of antioxidant enzymes, improve the antioxidant capacity and reduce the production of free radicals after coating treatment. What’s more, these treatments kept the quality and extended the storage time. For example, ‘Nanguo’ pear and strawberry treated by chitosan extended the storage period for 20 days and 12 days, respectively, and maintained the sensory quality at the same time. 【Conclusion】 At present, polysaccharide and lipid coatings are mainly used in the preservation of prosperous fruits such as blueberries, strawberries, grapes, and the fresh-cut fruits such as cantaloupe to prolong the storage period. The protein coatings are mainly used in meats (pork, fish, etc.) to maintain their quality.

Key words: edible films and coating; postharvest preservation; shelf life; nano coatings

中图分类号: 


ISSN 1001-4330 CN 65-1097/S
邮发代号:58-18
国外代号:BM3342
主管:新疆农业科学院
主办:新疆农业科学院 新疆农业大学 新疆农学会

出版单位:《新疆农业科学》编辑部
地址:乌鲁木齐市南昌路403号新疆农业科学院
邮编:830091
电话:0991-4502046
E-mail:xjnykx-h@xaas.ac.cn


版权所有 © 《新疆农业科学》编辑部
本系统由北京玛格泰克科技发展有限公司设计开发
总访问量: 今日访问: 在线人数:
网站
微信公众号
淘宝购买
微店购买