Ri质粒诱导药用植物毛状根技术及应用  

Research Prospect on Hairy Root Culture of Medicinal Herbs

作　　者：杨秀淦 高帅[2] 王洪峰[2] 

机构地区：[1]广东省肇庆市国有林业总场大坑山林场,广东肇庆526400 [2]广东省林业科学研究院

出　　处：《广东林业科技》2012年第5期67-73,共7页Forestry Science and Technology of Guangdong Province

基　　金：国家林业公益性行业科研专项"华南立体林业经营模式研究与示范"(项目任务书编号:201004047);广东省林业科技创新专项"铁皮石斛;三叶五加和辣木等珍贵药用及食用植物高效培育技术研究"(2011KJCX024)

摘　　要：毛状根是产生植物次生代谢产物的重要生物反应器。本文简述了发根农杆菌Ri质粒诱导植物产生毛状根的基本原理与方法及影响因子,对毛状根培养次生代谢物在药用植物上的应用作了概述,并提出其产业化前景、存在的问题。As the wild medicinal herbs are drying up and the quality of cultured herbs is unsteady. During the past several decades, people have paid more and more attention to researching Ri plasmid and its hairy culture system, because hairy roots can produce a lot of important secondary metabolites, and it will become an effective approach for sustainable development of medicinal resource plant. This review deals with recent development of hairy root culture for secondary metabolite and points out the prospect on hairy root cultures of medicinal herbs.

关 键 词：发根农杆菌 RI质粒 毛状根 次生代谢产物 

分 类 号：S759.82[农业科学—森林经理学]