摘要
气相色谱-离子迁移谱(gas chromatography-ion mobility spectroscopy,GC-IMS)是近几年兴起的一种用于分析样品中挥发性化合物的检测技术,具有检测速度快、操作方便等优点。该文首先简述了GC-IMS的应用原理,然后综述了其在畜禽产品品种区分、畜禽产品的掺伪鉴别以及不同因素对畜禽产品风味特性的影响3个方面的应用,最后分析了GC-IMS技术目前存在的问题以及其未来的发展方向,以期为畜禽产品风味、新型畜禽产品开发研究提供理论依据和技术支持。
Gas chromatography-ion mobility spectroscopy(GC-IMS),which has the advantages of fast detection speed and convenient operation,is a new method for the analysis of volatile compounds in samples.Firstly,the application principle of GC-IMS was briefly introduced in this paper,then the usage of GC-IMS technology in variety differentiation and adulteration identification of livestock and poultry products were reviewed.The influences of different factors on flavor characteristics of them were also been summarized.Finally,the existing problems and future development of GC-IMS technology were analyzed.It provides a theoretical basis and technical support for researchers to study the flavor of products and develop new livestock and poultry products.
作者
杨露
谭会泽
温志芬
张祥斌
彭运智
刘松柏
陈丹
王晓明
邹轶
YANG Lu;TAN Huize;WEN Zhifen;ZHANG Xiangbin;PENG Yunzhi;LIU Songbai;CHEN Dan;WANG Xiaoming;ZOU Yi(Wens Foodstuffs Group Co.Ltd.,Key Laboratory of Animal Nutrition and Feed Science of the Ministry of Agriculture,Yunfu 527400,China)
出处
《食品与发酵工业》
CAS
CSCD
北大核心
2022年第12期324-329,共6页
Food and Fermentation Industries
基金
广东省饲料产业技术体系创新团队建设项目(2020KJ115)。
关键词
气相色谱-离子迁移谱
畜禽产品
风味
分析
应用
gas chromatography-ion mobility spectrometry
livestock and poultry products
flavor
analysis
application
