摘要
应用紫外分光光度法,对青海10个不同产地的五脉绿绒蒿样品总生物碱含量测定,结果显示,不同产地的总生物碱含量为0．0262％～0．0788％,平均0．0502％,与分布海拔呈正相关,与分布纬度无显著关联。
The contents of total alkaloids in Meconopsis quintuplinervia Regel, grown in the different loeahites of Qinghai Province, are detected by the method of spectrophometry. The result showed that total alkaloid in different localities were 0. 0262% ～ 0. 0788%, its mean was 0. 0502%. The content of total alkaloids in the herb increased with elevation, not with latitude.
出处
《中药材》
CAS
CSCD
北大核心
2006年第5期430-432,共3页
Journal of Chinese Medicinal Materials
基金
青海省重大科技攻关项目(2004-N-106)
关键词
五脉绿绒蒿
不同地区
总生物碱含量
青海省
Meconopsis quintuplinervia Regel
Alkaloid
Different locahites
Qinghai Province
