蓝莓叶片儿茶素类茶多酚含量分析  

Analysis on the Catechins of Tea Polyphenols in Leaves of Blueberry

作　　者：王连润[1] 刘家迅[1] 梁明泰[1] 高正清[1] 陶磅[1] 万红[1] 潘丽云[1] 

机构地区：[1]云南省农业科学院园艺作物研究所,云南昆明650205

出　　处：《安徽农业科学》2014年第28期9918-9919,共2页Journal of Anhui Agricultural Sciences

基　　金：云南省重点新产品开发计划资助项目(2013BB011)

摘　　要：[目的]分析蓝莓幼嫩芽叶中的儿茶素类茶多酚成分含量。[方法]应用高效液相色谱(HPLC)技术,对南高丛蓝莓"夏普蓝"叶片儿茶素类茶多酚含量进行了分析。[结果]试验表明,蓝莓幼嫩芽叶含有5种主要儿茶素类茶多酚,分别为儿茶素(C)、表儿茶素(EC)、表儿茶素没食子酸酯(ECG)、表没食子儿茶素没食子酸酯(EGCG)、没食子酸(GA),此外还含有咖啡因(CAF)。[结论]研究可为蓝莓作为一种理想的茶用资源植物提供科学依据及植物化学方面的证据。[Objective]To analyze catechin of tea polyphenols in leaves of blueberry.[Method]The catechins of tea polyphenols in leaves of highbush blueberry ＂sharplbue＂ were analyzed with HPLC.[Result]The results showed that,5 kinds of catechins of tea polyphenols were found in leaves.There are C,EC,ECG,EGCG,GA,in addition,it also contains CAF.[Conclusion]The study can provide scientific basis and phytochemical evidence that bluberry can be as an ideal resources plant used as tea.

关 键 词：蓝莓 茶多酚 儿茶素 

分 类 号：S663.2[农业科学—果树学]