1-甲基环丙烯在西兰花贮藏保鲜中的应用研究进展  

The application of 1-methylcyclopene in the storage and fresh-keeping of broccoli

作　　者：李长亮[1,2] 冯毓琴[1] 魏丽娟[1] 李翠红[1] 陈柏[1] LI Changliang;FENG Yuqin;WEI Lijuan;LI Cuihong;CHEN Bai(Agricultural Product Storage and Processing Institute,Gansu Academy of Agricultural Sciences,Lanzhou 730070,China;Huangyang Experimental Station of Wheat Breeding,Gansu Academy of Agricultural Sciences,Wuwei 733000,China)

机构地区：[1]甘肃省农业科学院农产品贮藏加工研究所,甘肃兰州730070 [2]甘肃省农业科学院黄羊麦类作物育种试验站,甘肃武威733000

出　　处：《食品与发酵工业》2021年第4期299-304,共6页Food and Fermentation Industries

基　　金：甘肃省引导科技创新发展专项资金项目(2019GAAS03);甘肃省瓜菜产业技术体系(GARS-GC-6)。

摘　　要：西兰花属于呼吸跃变型花菜类蔬菜,对乙烯敏感,采后花蕾极易开放萎蔫、黄化和腐烂。1-甲基环丙烯(1-methylcyclopropene,1-MCP)是一种乙烯作用抑制剂,在果蔬采后贮藏保鲜中得到了广泛应用并取得了显著效果。该文查阅国内外有关1-MCP在西兰花贮藏保鲜中的研究,分析归纳1-MCP的作用机理和经过1-MCP单独处理后西兰花的呼吸代谢强度、果蔬品质、乙烯合成速率及各种酶活性的变化规律,以及1-MCP处理结合其他贮藏保鲜方法在西兰花贮藏保鲜中的应用情况,以期为1-MCP在西兰花贮藏保鲜中的应用和研究提供参考。Broccoli is a typical climacteric vegetable that is very sensitive to ethylene.The buds open easily,at the same time they become wilting,yellow and rotting.1-MCP(1-methylcyclopene)is a kind of ethylene action inhibitor,which has been widely used in post-harvest storage of fruits and vegetables.This review focuses on the mechanism and effect of 1-MCP on post-harvest ripening of broccoli,including biochemical and physiological indices such as respiration rate,ethylene production,fruit quality and enzymatic activity,etc.In addition,the application of 1-MCP in combination with other preservation methods is also introduced.The purpose is to provide references for the application and research of 1-MCP in broccoli storage.

关 键 词：1-甲基环丙烯 西兰花 贮藏保鲜 采后品质 

分 类 号：TS255.3[轻工技术与工程—农产品加工及贮藏工程]