蕨类植物花青素和原花青素成分及含量分析  

Composition and content analysis of anthocyanidins and proanthocyanidins in ferns

作　　者：陈雪菲[1,2] 张映雪 黄贤燕 王全喜[1,4] 曹建国[1] 王幼芳[2] Chen Xu-Fei;Zhang Ying-Xue;Huang Xian-Yan;Wang Quan-Xi;Cao Jian-Guo;Wang You-Fang(College of Life Science, Shanghai Normal University, Shanghai 200234, China;College of Life Science, East China Normal University, Shanghai 200062, China;Shanghai Botanical Garden, Shanghai 200231, China;Shanghai Key Laboratory of Plant Functional Genomics and Resource, Shanghai Chenshan Botanical Garden, Shanghai 201602, China)

机构地区：[1]上海师范大学生命科学学院,上海200234 [2]华东师范大学生命科学学院,上海200062 [3]上海植物园,上海200231 [4]上海辰山植物园,上海资源植物功能基因组重点实验室,上海201602

出　　处：《植物科学学报》2020年第6期820-830,共11页Plant Science Journal

基　　金：上海市自然科学基金项目(13ZR1429700)。

摘　　要：以7目14科共44种蕨类植物为材料,对它们的花青素、原花青素和总黄酮含量进行检测。结果显示,44种蕨类植物均含有花青素,较为进化的水龙骨目植物的总花青素平均含量明显高于其它蕨类植物。矢车菊素、飞燕草素和天竺葵素是蕨类植物主要的花青素类型,其中乌毛蕨科植物富含矢车菊素,鳞毛蕨科植物富含飞燕草素。本研究中大部分蕨类含有原花青素,水龙骨目植物的原花青素平均含量高于其它蕨类。研究结果表明,蕨类植物中花青素和原花青素等黄酮类化合物的分布与植物科属相关,推测花青素与蕨类植物的生长发育和抗逆过程相关。In this paper,the contents of anthocyanidins,proanthocyanidins,and total flavonoids in the leaves of 44 species of ferns from 14 families in seven orders were detected.Results showed that all 44 species of ferns contained anthocyanidins.The average content of total anthocyanidins in Polypodiales ferns was significantly higher than that in the other fern orders.Cyanidin,delphinium,and pelargonium were the main anthocyanidin types in ferns.Among them,Blechnaceae ferns were rich in cyanidin and Dryopteridaceae ferns were rich in delphinidin.Most ferns contained proanthocyanidins.The average content of proanthocyanidins in Polypodiales ferns was significantly higher than that in the other fern orders.Thus,the distribution of flavonoids such as anthocyanidins and procyanidins in ferns appears to be related to plant classification.It is speculated that anthocyanidins are related to growth,development,and stress resistance in ferns.

关 键 词：蕨类植物 花青素 原花青素 高效液相色谱 

分 类 号：Q946.83+6[生物学—植物学]