热带作物学报2017，Vol.38Issue(2)：283-287,5.DOI:10.3969/j.issn.1000-2561.2017.02.016
武夷岩茶氨基酸组分及含量分析
Analysis of Content and Composition of Amino Acid in Wuyi Rock Tea
摘要
Abstract
The composition of free amino acids of Wuyi Rock Tea,which was made by cultivars Dahongpao,Shuixian,Rougui,Queshe,Jinmaohou and Aijiao-wulong,was analyzed in the study by using automatic amino acid analyzer.The results showed that 17 kinds of amino acids existed in the six cultivars,and the amino acid contents were extremely different.The total amount of free amino acids in the cultivars was 75.82～107.12 mg/g.In general,the contents of glutamic acid,aspartic acid and leucine were higher than other amino acid components in cultivars.Seved kinds of amino acids essential to human existed,which accounted for 30.47％～40.46％ of the total.It was rich in medicinal amino acids,and the ratio accounted for 61.29％～63.90％,and the umami tasty amino acids accounted for 23.80％～28.63％.Based on the results,it was concluded that Wuyi Rock Tea had higher trophic and medicinal value.关键词
武夷岩茶/乌龙茶/氨基酸/营养价值/成分分析Key words
Wuyi Rock Tea/Oolong tea/amino acid/nutritional value/component analysis分类
农业科技引用本文复制引用
刘建福,高俊杰,田奥磊,黄寿生,张斌,徐茂兴..武夷岩茶氨基酸组分及含量分析[J].热带作物学报,2017,38(2):283-287,5.基金项目
福建省产业技术联合创新项目(闽发改高技[2014]514号). （闽发改高技[2014]514号）
