龙胆草直播育苗技术龙胆草系龙胆科多年生草本植物，根及根茎入药，性味苦寒，有泻肝胆之火，清下焦湿热之药效，是名贵野生药材之一。为保护和发展龙胆草野生资源，满足国内外药材市场的需要，进行人工栽培是十分必要的。由黑龙江省宝泉岭农场科委牵头，在岭北林场进行了... Gentian gentian live nursery gentian gentian genus perennial herbs, roots and rhizomes into medicine, bitter taste, there is Xiehuayanzhixia, Qingxia Jiao dampness of the efficacy is one of the precious wild herbs. In order to protect and develop the wild gentian resources and meet the needs of domestic and foreign medicinal herbs market, artificial cultivation is very necessary. Baoting Ridge Farm Heilongjiang Province Science and Technology Commission led the North Ridge farm was carried out ...