陈香型铁观音烘焙及贮存关键技术的研究  

Research on the Key Technology of Baking and Storage of Aging Tieguanyin

作　　者：谢辉煌 XIE Hui-huang(Fujian Sino-science Biological Co.,Ltd.,Quanzhou 362400,China)

机构地区：[1]福建省中科生物股份有限公司,福建泉州362400

出　　处：《中国茶叶加工》2022年第2期22-26,共5页China Tea Processing

基　　金：泉州农业科技项目(N20140162)。

摘　　要：试验以不同年份的陈香型铁观音为原料,建立一套适用于陈香型铁观音的远红外线烘焙法及仓窖储藏法,探索优化陈年铁观音茶叶烘焙及贮存的关键技术。结果表明,利用远红外线穿透性强的物理特征,科学制定链板温度、速度,促进陈年铁观音中多酚类物质等内含物的转化,使滋味醇厚回甘,品质提升,提高茶叶中没食子酸等功能性成分含量,促进陈香型铁观音滋味化学成分的转化。In this experiment,a set of far-infrared baking methods and warehouse storage methods suitable for aging Tieguanyin were established using aging Tieguanyin of different years as raw materials,and the key technologies for optimizing the baking and storage of aging Tieguanyin tea were explored.The results showed that the temperature and speed of the chain plate could be scientifically determined by using the far infrared rays,which could promote the transformation of the contents of aging Tieguanyin,such as tea polyphenols,make the taste mellow and sweet,improve the quality and the functional substances such as gallic acid in the tea and promote the transformation of the flavor compounds in the aging Tieguanyin.

关 键 词：陈香型铁观音 远红外线烘焙 仓窖贮藏 

分 类 号：S37[农业科学—农产品加工] TS272.59[农业科学—农艺学]