| 收获期芍药根中芍药甙含量动态变化 |
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| 引用本文： | 陈丙銮,杭悦宇,周义锋,史云云,郭可跃,陈宝儿.收获期芍药根中芍药甙含量动态变化[J].植物资源与环境学报,2002,11(2):25-28. |
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| 作者姓名： | 陈丙銮 杭悦宇 周义锋 史云云 郭可跃 陈宝儿 |
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| 作者单位： | 江苏省中国科学院,植物研究所,江苏省药用植物研究开发中心,江苏,南京,210014 |
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| 基金项目： | 江苏省自然科学基金资助项目(BK2000032) |
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| 摘 要： | 采用HPLC法分析了江苏省东海县中药种植场内芍药(PaeonialactifloraPall)在9-11月间根中芍药甙含量的动态变化及其他各主产地芍药根中芍药甙含量。结果表明:芍药甙的含量在9-11月间的变化趋势是低→高→低最后趋于平稳,在10月初含量最高;一天中以中午采集时芍药甙含量最高;芍药甙含量与根直径成反比(Y=-1.50X 5.787),即根直径越小,芍药甙含量越高。
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| 关 键 词： | 芍药 芍药甙 动态变化 收获期 |
| 文章编号： | 1004-0978(2002)02-0025-28 |
| 修稿时间： | 2002年2月4日 |
The dynamic change of paeoniaflorin content from Paeonia lactiflora Pall root in harvest time |
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| CHEN Bing\|luan,HANG Yue\|yu,ZHOU Yi\|feng,SHI Yun\|yun,GUO Ke\|yao,CHEN Bao\|er.The dynamic change of paeoniaflorin content from Paeonia lactiflora Pall root in harvest time[J].Journal of Plant Resources and Environment,2002,11(2):25-28. |
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| Authors: | CHEN Bing\|luan HANG Yue\|yu ZHOU Yi\|feng SHI Yun\|yun GUO Ke\|yao CHEN Bao\|er |
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| Abstract: | By HPLC method, the dynamic change of paeoniaflorin content in roots of \%Paeonia lactiflora \%Pall planted in Donghai County, Jiangsu Province was detected. The results showed that from September to November, the content of paeoniaflorin was from low to high, and then to low, at last it became stable, so the content of paeoniaflorin reached the highest in early October; during a day, it was the highest in the noon. In addition, the content of paeoniaflorin was a negative relation with diameter of \%P. lactiflora \%roots (\%Y\%=-1.50\%X\% 5.787), that is the content of paeoniaflorin increases with decreasing of the diameter of root. |
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| Keywords: | Paeonia lactiflora Pall paeoniaflorin dynamic change harvest time |
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