甘肃银莲花属药用植物微量元素含量测定

Measure of Trace Elements of the Medicinal Plant of the Genus Anemone

本文报道了甘肃银莲花属药用植物7种1亚种2变种全草Mn、Cu、Co、Cr、Fe等5种微量元素的含量,并对1种1变种不同产地、不同采集时间的样品进行了对比,表明微量元素的含量与种、采集地点和时间有关。

The 5 trace element, Mn. Cu. Cr. Fe, in 7 species and 3 varities of Medicinal Plants of the Genus Anemone with atom absorption spectrometre were determined. The results indicate the content of the 5 trace elements has something to do with species, enviroment and growth season.