摘要
茶鲜叶的氨基酸含量为干物的1.5～4.0％,嫩叶中含量较多,老叶较少。已分离鉴定的氨基酸有25种以上,其中茶氨酸约占氨基酸总量的50％以上,约占茶叶干物量的1％,其次是谷氨酸,精氨酸,丝氨酸,天冬氨酸等。
The six transforming ways and changes of amino acids in black and green tea during Processing havebeen discussed. It shows that all these changes of amino acids have major effect on the formation of tea quality.
