湖北恩施州宽叶缬草含硒量测定  

Determination of selenium of Valeriana officinalis L. var. latifolia Miq.in enshi,Hubei

作　　者：祁琴[1] 万新[1] 石晋丽[1] 张万福[2] 

机构地区：[1]北京中医药大学,北京100102 [2]湖北民族学院舞阳校区,湖北恩施445000

出　　处：《微量元素与健康研究》2007年第4期19-20,23,共3页Studies of Trace Elements and Health

基　　金：国家自然科学基金项目(30572463)

摘　　要：采用原子荧光法测定湖北恩施州3个地区的宽叶缬草及土壤样品的硒含量,发现当地宽叶缬草硒含量明显高于其它地区样品,可作为一项开发成道地药材的依据和有效鉴定评价指标。Atomic fluorescence spectrometry was used to measure the trace selenium of Valeriana officinalis L. vat. latifolia Miq. and its growing soil in 3 regions of Enshi, Hubei. The results showed that selenium content of V. officinalis L. var. latifolia Miq. in Enshi was conspicuously higher than in other regions, and could be a effective index to appraise it as a famous- region drug in Enshi.

关 键 词：宽叶缬草 硒 原子荧光法 

分 类 号：R282[医药卫生—中药学]