安国引种黄芪的质量初步评介　  

Evaluation of the Quality of Huangqi (Astragalus membranaceus) Cultivated in Anguo County

作　　者：胡世林[1] 刘岱[1] 崔淑莲[1] 杨立新[1] 杨连菊[1] 

机构地区：[1]中国中医研究院中药研究所,北京100700

出　　处：《中草药》1999年第6期453-455,共3页Chinese Traditional and Herbal Drugs

基　　金：国家自然科学基金!(批准号:39730500)

摘　　要：测定安国县１０个村引种黄芪药材中黄芪甲苷含量，平均值为０．１９９％，比传统道地黄芪高２倍，比《中国药典》标准（不得少于０．０４％）高近４倍，但外观质量难以相比，１０个村黄芪药材中砷、汞、铅、镉、镍、钴等 ６种元素的平均值分别为 ０． ２４４、０． ００９、１．７３１、０． ０３６、０． ２１４、０． ３０２ μｇ／ｇ，与土壤中６种元素的比值即富集系数≤０．５。The astragaloside contents in the root of Astragalus membranaceus (Fisch. ) Bunge (RAM) from ten villages of Anguo county, Hebei province were determined. The average value was 0. 199% which was 2 and 4 times higher, respectively, than that of the genuine geo-herbal RAM and the standard (0. 04% ) stipulated in Chinese pharmacopoeia (Part I, 1995 ed. ). But these results do not mean that their quality is better than the genuine RAM because their appearance, texture, odor and taste etc. were not as good. The average value of trace elements As, Hg, Ph, Cd, Ni, Co in the cultivated variety were respectively 0. 244, 0. 009, 1. 731, 0. 036, 0. 214, 0. 032 μg/g, less than 0. 5 value in the soil.

关 键 词：黄芪 黄芪甲苷 道地药材 引种 质量评价 

分 类 号：S567.239[农业科学—中草药栽培]