红叶臭椿离体快繁技术的研究  

Study on the Factors Affecting Ailanthus altissima Swingle,Treeof Heaeven Rapid Micropropagation in the Vitro Culture

作　　者：毕明 许以太 

机构地区：[1]乳山气象局,山东乳山264500 [2]冠县林业局

出　　处：《山东林业科技》2012年第4期48-50,共3页Journal of Shandong Forestry Science and Technology

摘　　要：利用红叶臭椿(Ailanthus altissima Swingle,Tree of Heaeven)茎段为外植体,对影响红叶臭椿离体快繁的原因进行了分析。研究结果表明:适宜红叶臭椿的启动培养基为MS+6-BA1mg/L+IAA0.2mg/L+蔗糖30g,分化培养基为MS+6-BA3.0mg/L+IBA0.3mg/L+糖30,生根培养基为1/2MS+NAA0.3mg/L+蔗糖30g。Study on the causation affecting Ailanthus altissima Swingle, Treeof Heaeven rapid micropropagation , using stem--segment of Ailanthus altissirna Swingle,Treeof Heaeven as explant. This thesis indicate that starting culture medium MS--6--BA lmg/L -IAA 0. 2mg/L＋sugar 30g,splitting culture medium MS--6--BA 3.0mg/L＋IBA 0. 3mg/L＋ sugar 30g, rooted culture medium 1/2MS＋ NAA0.3mg/L＋sugar 30g

关 键 词：红叶臭椿 外植体 激素 采集时间 

分 类 号：S792.32[农业科学—林木遗传育种]