Ri质粒介导西洋参高效转化体系的建立  

072-03Establishment of efficient transformation system mediated by Ri plamid in Panax quinquefolium L.

作　　者：王逸群[1] 郑金贵 吴若菁[1] 孙珊珊[1] 

机构地区：[1]福建师范大学生物工程学院,福建福州350007 [2]福建农林大学生物技术中心,福建福州350002

出　　处：《福建农林大学学报（自然科学版）》2004年第1期72-74,共3页Journal of Fujian Agriculture and Forestry University:Natural Science Edition

基　　金：福建省教育厅资助项目(K2001045);福建省博士后基金资助项目.

摘　　要：由Ri质粒介导对西洋参叶片进行遗传转化,获得西洋参发根,并且对诱导发根的影响因素进行研究,建立了西洋参高效转化体系,为利用生物技术生产和提高西洋参中所含中药成分的研究奠定基础.Genetic transformation was carried out into the leaves of Panax quinquefolium L. via Ri plasmid and their hairy roots were acquired. The factors influencing the inducement of hairy roots were also studied and efficient transformation system mediated by Ri plamid in P.quinquefolium L. was established, which provided the basis of production and promotion of the ingredients of the P.quinquefolium L..

关 键 词：西洋参 介导 发根 中药成分 诱导 影响因素 研究 RI质粒 遗传转化 叶片 

分 类 号：S567[农业科学—中草药栽培] R282[农业科学—作物学]