一、概况:射干为目前紧缺中药材。药用根状茎,味苦性寒,具有清热解毒、散血、消痰的功效。据测定:人工栽培的射干,每亩生产成品药材260—380公斤。按甘肃省武威地区行情,每公斤成品收购价为6.00元,半成品为5.20元。每亩地如以最低产量计价,出售半成品可获现金1352元。由于射干花形优美,色味雅淡,因此又是良好的观赏植物。在庭园院 First, an overview: Shegan as the current shortage of Chinese herbal medicines. Medicinal rhizome, bitter cold, with detoxification, blood, Phlegm efficacy. According to the determination: Artificial cultivation of Shegan, finished production of medicinal herbs per acre 260-380 kg. Wuwei, Gansu region by the market, the purchase price per kilogram of finished products for 6.00 yuan, 5.20 yuan for semi-finished products. For example, the minimum yield per acre will be used to sell the semi-finished products for 1352 yuan. As a beautiful flower shoot, Ya Ya taste color, so it is a good ornamental plants. In the courtyard