Ethylene control in fruit quality assurance:A material science perspective  

作　　者：Yi Jiang Zhanpeng Liu Mohammad Peydayesh Bin Zhang Xiangze Jia Qiang Huang 

机构地区：[1]School of Food Science and Engineering,South China University of Technology,Guangzhou,China [2]Department of Health Sciences and Technology,ETH Zurich,Zurich,Switzerland [3]China-Singapore International Joint Research Institute,Guangzhou,China [4]Overseas Expertise Introduction Center for Discipline Innovation of Food Nutrition and Human Health(111 Center),Guangzhou,China

出　　处：《Aggregate》2024年第5期86-108,共23页聚集体（英文）

基　　金：National Natural Science Foundation of China,Grant/Award Number:31771929;Science and Technology Planning Project of Guangdong Province,Grant/Award Numbers:2021A0505020018,2024A1515013115;111 Project,Grant/Award Number:B17018;Science and Technology Projects of Guangzhou,Grant/Award Number:2024B03J1270;Science and Technology Project of Zhuhai City,Grant/Award Number:ZH220362207200022PWC。

摘　　要：The waste of resources associated with fruit decay is rapidly spreading globally,threatening the interests of relevant practitioners and the health of consumer groups,and demanding precise solutions.Controlling fruit ripening through ethylene reg-ulation is one of the most important strategies for providing high-quality fruits.However,current materials for ethylene regulation still have difficulty realizing their application potential due to high manufacturing costs and performance defi-ciencies.In this review,the ethylene-controlled release materials for ripening based on molecular encapsulation and the ethylene scavengers for preservation based on mechanisms such as oxidation,photodegradation,and adsorption are presented.We discuss and analyze a wide range of materials in terms of mechanism,perfor-mance,potential of applicability,and sustainability.The ethylene release behavior of encapsulating materials depends on the form in which the ethylene binds to the material as well as on environmental factors(humidity and temperature).For ethy-lene scavengers,there are a variety of scavenging mechanisms,but they generally require porous materials as adsorption carriers.We highlight the great opportunity of designing soft crystalline porous materials as efficient ethylene adsorbent due to their unique structural properties.We present this review,including a summary of practical characteristics and deficiencies of various materials,to establish a system-atic understanding of fruit quality assurance materials applied to ethylene regulation,anticipating a promising prospect for these new materials.

关 键 词：crystalline porous materials ethylene scavengers fruit ripening control gas adsorption gas encapsulation 

分 类 号：O64[理学—物理化学]