黄芪为豆科,黄芪属,为常用中药材之一。具有补气固表、利水退肿、托毒排脓、生肌等功能。主治表虚自汗和盗汗、气虚血脱、脾虚泄泻、痈疽不溃或溃不收敛以及一切元气不足等症。还可以用于制作饮料、作为饲料添加剂等。青龙满族自治县位于河北省东北部,燕山东麓,古长城脚下,是个纯山区县,生态环境较好。特殊的气候和生态条件非常适宜黄芪种植。我县黄芪为膜荚黄芪,种植历史悠久,产品质量好,经济效益高,一般亩产黄芪根(干货)250—300公斤,种籽60—80公斤,亩产值 Astragalus Leguminosae, Astragalus is one of the commonly used Chinese herbal medicines. With qi solid table, diuresis swollen, entropion abscess, myogenic and other functions. Indications table virtual sweat and night sweats, qi deficiency blood, spleen diarrhea, ulcer ulcer collapse or collapse, and all the symptoms of lack of strength. Can also be used to make beverages, as feed additives. Qinglong Manchu Autonomous County is located in the northeast of Hebei Province, east of Yanshan, at the foot of the ancient Great Wall, is a pure mountain counties, better ecological environment. Special climate and ecological conditions are very suitable for planting Astragalus. Our county Astragalus membranaceus, planting a long history, product quality, high economic efficiency, the general yield of Astragalus root (dry goods) 250-300 kg, seeds 60-80 kg, mu output value