龙牙碨木ＡｒａｌｉａｅｌａｔａＭｉｑ．ｓｅｅｍ．五加科。是名贵的山野菜，风味独特，营养丰富，具有清火、健胃、补气安神、强精滋肾的食疗作用。因而食用者渐多，价格渐高，野生资源渐少。龙牙碨木的人工栽培推广应用势头正猛，组织培养是龙牙碨木保持优良性状、加快繁殖 AraliaelataMiq. seem. Five plus Branch. Is a valuable mountain vegetables, unique flavor, nutrient-rich, with clear fire, stomach, qi soothe the nerves, strong essence of the therapeutic effect. As a result, more and more consumers, the price gradually increased, less wild resources. Artificial cultivation of Aralia elata popularization and application of momentum is fierce, tissue culture is Aralia elata to maintain good traits, to speed up breeding