黄芪为豆科多年生草本药用植物。具有补气壮脾胃,固表止汗,利水消肿等功效,药用价值很高,需求量也较大,因此种植黄芪也是一条致富之路,现将其栽培技术介绍如下: 一、采种及种子处理:黄芪多采用种子繁殖,夏秋季当黄芪果实成熟下垂,种子变褐色时应及时采收,晒干脱粒,选择无虫蛀、籽粒饱满、 Astragalus Leguminosae herbaceous medicinal plants. With qi spleen and stomach, solid table antiperspirants, Lee water swelling and other effects of high medicinal value, demand is also greater, so planting Astragalus is also a way to get rich, now its cultivation techniques are introduced as follows: First, seed and Seed treatment: Astragalus multi-seed breeding, summer and autumn when the ripening saplings drooping, brown seeds should be timely harvesting, drying threshing, the choice of non-moth-eaten, full grain,