对我国新疆产阿克苏黄芪、伊犁黄芪药材性状、组织构造与粉末鉴定进行研究比较，为黄芪的开发利用提供鉴别依据。

Pharmacognostic characteristics,tissue structures and powder identification of Astragalus aksuensis and A. lepsettsis from Xinjiang Province were studied and compared. Result of the comparison may provide a hasi,for the differentiation,development and utilization of Milkvetch.