黄芪[Astragalus membranaceus(Fisch.)Bungs]为豆科植物蒙古黄芪或膜荚黄芪的干燥根~([1]),始载于《神农本草经》。其味甘,性温,归肺、脾经,具有益气升阳、固表止汗、利水消肿和托毒生肌的功效~([2])。适宜在土层肥沃、富含腐殖质、透水力强的沙壤土种植,性喜湿润,耐寒,惧热惧洪涝。蒙古黄芪分布于我国东北和华北部分省区,膜荚黄芪分 Astragalus [Astragalus membranaceus (Fisch.) Bungs] is the dried root of Mongolian Astragalus membranaceus or Astragalus membranaceus [(1)), which was first introduced in Shennong Bencao Jing. Its sweet, warm, to the lungs, spleen, with Qi Yang, solid table antiperspirant, water swelling and the role of drug-induced myogenic ~ ([2]). Appropriate in the fertile soil, rich in humus, permeability and strong sandy loam planting, sexual hi wet, cold, fear of fear of floods. Mongolian Astragalus distributed in northeast China and some provinces in North China, membranous astragalus points