| 春季和秋季莓叶委陵菜叶片和地下部分芦丁及儿茶素含量的HPLC分析 |
| |
| 引用本文： | 周栋,马蓓蓓,刘汉柱,辛华.春季和秋季莓叶委陵菜叶片和地下部分芦丁及儿茶素含量的HPLC分析[J].植物资源与环境学报,2011,20(1):91-93. |
| |
| 作者姓名： | 周栋 马蓓蓓 刘汉柱 辛华 |
| |
| 作者单位： | 青岛农业大学,山东青岛,266109 |
| |
| 摘 要： | Contents of rutin and catechin in leaves and under-ground part of Potentilla fragarioides L.in spring and autumn were determined by HPLC technology.The results show that in spring,rutin content in leaves and under-ground part of P.fragarioides is 1.670 3 and 0.054 4 mg·g-1,and catechin content is 0.263 5 and 0.723 5 mg·g-1,respectively.In autumn,rutin content is 0.586 9 and 0.010 7 mg·g-1,and catechin content is 0.784 3 and 0.366 4 mg·g-1,respectively.The rutin content in leaves is the highest in spring,and catechin content in leaves is the highest in autumn.Therefore,collecting leaves in spring is suitable for taking rutin as a purpose,while collecting leaves in autumn is suitable for taking catechin as a purpose.
|
| 关 键 词： | 莓叶委陵菜 芦丁 儿茶素 HPLC |
Analyses on contents of rutin and catechin in leaves and under-ground part of Potentilla fragarioides in spring and autumn by HPLC |
| |
| ZHOU Dong,MA Bei-bei,LIU Han-zhu,XIN Hua.Analyses on contents of rutin and catechin in leaves and under-ground part of Potentilla fragarioides in spring and autumn by HPLC[J].Journal of Plant Resources and Environment,2011,20(1):91-93. |
| |
| Authors: | ZHOU Dong MA Bei-bei LIU Han-zhu XIN Hua |
| |
| Institution: | ZHOU Dong,MA Bei-bei,LIU Han-zhu,XIN Hua(Qingdao Agricultural University,Qingdao 266109,China) |
| |
| Abstract: | |
| |
| Keywords: | HPLC |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
|
