Variation in icariin and flavonoid contents of barrenwort accessions native to Guizhou, China

被引:15
作者
Sheng, Mao-Yin [1 ]
Chen, Qing-Fu [1 ]
Yang, Qing-Xiong [1 ]
机构
[1] Guizhou Normal Univ, Sch Biol Technol & Engn, Inst Plant Genet & Breeding, Guiyang 550001, Peoples R China
关键词
Epimedium; Flavonoids; Icariin; Genetic variation;
D O I
10.1016/j.bse.2008.06.001
中图分类号
Q5 [生物化学]; Q7 [分子生物学];
学科分类号
071010 ; 081704 ;
摘要
Flavonoid and icariin contents of 87 samples drawn from 21 accessions of seven species native to Guizhou, China, of the genus Epimedium were determined by means of ultraviolet and high-performance liquid chromatography. The contents differed significantly among the species and accessions. E. acuminatum, E. yinjiangense, E myrianthum, E wushanense. and E simplicifloum had greater amounts of flavonoids and icariin than E. letorrhizum and E. luodianense. (C) 2008 Elsevier Ltd. All rights reserved.
引用
收藏
页码:719 / 723
页数:5
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