不同产地怀牛膝风筝棵品种有效成分含量差异研究  

Study on the difference of active ingredients in Achyranthes bidentata B1.planted in three locations by HPLC

作　　者：王新民[1] 魏志华[1] 程茂高[1] 李宇伟[1] 李先芳[1] 

机构地区：[1]郑州牧业工程高等专科学校,河南郑州450011

出　　处：《郑州牧业工程高等专科学校学报》2012年第3期1-2,18,共3页Journal of Zhengzhou College of Animal Husbandry Engineering

基　　金：中国博士后科学基金项目(20070410616);河南省青年骨干教师项目

摘　　要：研究怀牛膝风筝棵品种在武陟、郑州和北京三地,相同土壤,相同管理规程下有效成分含量的差异。方法:用HPLC法测定齐墩果酸和脱皮甾酮的含量。结果:武陟种植怀牛膝中齐墩果酸和脱皮甾酮的含量均较高于郑州和北京两地,但三地种植怀牛膝根部齐墩果酸含量和脱皮甾酮含量差异都不显著。结论:不同产地,相同土壤与相同管理规程下怀牛膝药材中齐墩果酸含量和脱皮甾酮含量差异都不显著。To compare the difference of active ingredients in Achyranthes bidentata B1. planted in Wuzhi, Beijing and Zhengzhou three locations with the same type of soils and the same plant regulation. Method： The contents of oleanolic acid and ecdysterone in root of Achyranthes bidentata B1. were determined by HPLC. Result： The contents of oleanolic acid and ecdysterone in root of Achyranthes bidentata B1. planted in Wuzhi location were all higher than these planted in Beijing and Zhengzhou locations, while there was not significant difference among the three locations. Conclusion： The contents of oleanolic acid and ecdysterone in root of Achyranthes bidentata B1. growing on the same type of soils and the same plant regulation in Wuzhi, Beijing and Zhengzhou three locations were not significant difference.

关 键 词：怀牛膝 齐墩果酸 脱皮甾酮 HPLC 

分 类 号：R282.2[医药卫生—中药学]