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茶叶的主要呈味物质综述
引用本文:蒲晓亚,袁毅君,王廷璞,李真真,张丽娟.茶叶的主要呈味物质综述[J].天水师范学院学报,2011,31(2):40-44.
作者姓名:蒲晓亚  袁毅君  王廷璞  李真真  张丽娟
作者单位:1. 甘肃省产品质量监督检验东部分中心,甘肃天水,741001
2. 天水师范学院生命科学与化学学院,甘肃天水,741001
基金项目:甘肃省教育厅项目“陇南夏秋茶加工乌龙茶技术研究”
摘    要:茶叶是富含多种药理活性成分的饮品,其香气和滋味的丰富程度备受关注.茶多酚、咖啡碱、氨基酸、可溶性糖等是构成茶叶滋味的关键组分,香气的代表组分有顺-3-己烯醇酯、芳樟醇、香叶醇、茉莉酮酸甲酯、茉莉内酯、橙花叔醇等,这些组分共同决定着茶汤的品质.从苦涩味与苦味、鲜爽醇味、甜味、酸味和香气等方面综述了茶叶的主要呈味物质.

关 键 词:茶叶  香气  滋味  呈味物质

The Review on the Main Sapidity Materials of Tea
Pu Xiaoya,Yuan Yijun,Wang Tingpu,Li Zhenzhen,Zhang Lijuan.The Review on the Main Sapidity Materials of Tea[J].Journal of Tianshui Normal University,2011,31(2):40-44.
Authors:Pu Xiaoya  Yuan Yijun  Wang Tingpu  Li Zhenzhen  Zhang Lijuan
Institution:1.East Branch of Test and Supervise Center of Products Quality of Gansu,Tianshui Gansu 741000,China; 2.School of Life Science and Chemistry,Tianshui Normal University,Tianshui Gansu 741001,China)
Abstract:Tea is a beverage which is rich in pharmacologic active substance,its abundant aroma and taste have been receiving people’s attention.The key components of tea consist of tea polyphenol,caffeine,amino acid and soluble sugar,etc.The characteristic components of tea aroma are cis-3-hexenol,linalool,geraniol,methyl jasmonate,jasmine lactone and nerolidol which determine the quality of tea.The main sapidity materials of tea were summarized from some aspects as follows: bitter,the taste of fresh cool fruity quality,sweet,sour and aroma in this paper.
Keywords:tea  aroma  taste  the sapidity materials
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