| 栽培唐古特大黄蒽醌含量的季节动态变化 |
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| 引用本文： | 车国冬,李玉林,王凌云,周国英,索有瑞,陈桂琛.栽培唐古特大黄蒽醌含量的季节动态变化[J].西北植物学报,2006,26(11):2378-2382. |
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| 作者姓名： | 车国冬 李玉林 王凌云 周国英 索有瑞 陈桂琛 |
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| 作者单位： | 1. 中国科学院,西北高原生物研究所,西宁,810001;中国科学院研究生院,北京,100039
2. 中国科学院,西北高原生物研究所,西宁,810001 |
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| 基金项目： | 国家中西部专项项目(2001BA901A47)，青海省重大科技项目(2001-N-107-02) |
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| 摘 要： | 采用高效液相色谱法,测定3、4年生生长季节内不同月份的青海栽培唐古特大黄中芦荟大黄素、大黄酸、大黄素、大黄酚、大黄素甲醚等5种蒽醌类化合物的含量。结果表明,3年、4年生大黄总蒽醌含量在5~6月份生长初期增加,并于6月初达到最大值,6~9月份生长旺盛期间明显降低,10月份又略有回升;3年和4年生大黄总蒽醌含量分别在0.8%~2.5%和1.3%~2.1%范围内波动。
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| 关 键 词： | 栽培唐古特大黄 高效液相色谱 蒽醌 季节动态变化 |
| 文章编号： | 1000-4025（2006）11-2378-05 |
| 收稿时间： | 2006-05-30 |
| 修稿时间： | 2006-05-302006-10-13 |
Seasonal Change of Anthroquinone Content in Cultivated Rheum tanguticum |
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| CHE Guo-dong,LI Yu-lin,WANG Ling-yun,ZHOU Guo-ying,SUO You-rui,CHEN Gui-chen.Seasonal Change of Anthroquinone Content in Cultivated Rheum tanguticum[J].Acta Botanica Boreali-Occidentalia Sinica,2006,26(11):2378-2382. |
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| Authors: | CHE Guo-dong LI Yu-lin WANG Ling-yun ZHOU Guo-ying SUO You-rui CHEN Gui-chen |
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| Institution: | 1. Northwest Plateau Institute of Biology, Chinese Academy of Sciences, Xining 810001, China ; 2. Graduate University of Chinese Academy of Sciences, Beijing 100039, China |
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| Abstract: | The content of aloe-emodin,rhein,emodin,chrysophanoland physcion in 3 and 4 year old cultivated Rheum tanguticum ,which grew in Qinghai in different months of it growth season,were determined by high performance liquid chromatography. It was shown that in 3 and 4 year old cultivated Rheum tanguticum,the anthraquinone content increases between May and June, and the early growth period, remarkably declined from June to September, the vigorous growth period, and slightly rebounded,and varied within 0.8%-2.5% and 1.3%-2.1% ,respectively. |
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| Keywords: | cultivated Rheum tanguticum high performance liquid chromatography anthraquinones seasonal change |
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