非洲紫罗兰组织培养与工厂化快繁程序的研究  

The Studies on Tissue Culture and the Procedue of Rapid Propagation of Industrialization in Saintpauita Ionantha

作　　者：赵兴兵[1] 张苏锋[1] 李天煜[1] 

机构地区：[1]信阳师范学院生物系

出　　处：《信阳师范学院学报（自然科学版）》1999年第1期109-111,共3页Journal of Xinyang Normal University(Natural Science Edition)

摘　　要：非洲紫罗兰（Ｓａｉｎｔｐａｕｉｔａｉｏｎａｎｔｈａ）叶片外植体在ＭＳ附加ＮＡＡ０．１ｍｇ／Ｌ，ＢＡ１ｍｇ／Ｌ的培养基上培养，获得大量不定芽。将小芽丛转入ＭＳ附加ＮＡＡ０．１ｍｇ／Ｌ，ＢＡ０．１ｍｇ／Ｌ的培养基上，小芽进一步发育形成小苗，然后将小苗切下转入不含激素的ＭＳ培养基上生根。生根试管苗经炼苗后移入花盆，生长良好。Leaf explants of Saintpauita ionantha were cultured on MS medium supplemented with NAA 0.1mg/L and BA1mg/L, and they could form a lot of buds.The buds were cultured on MS medium supplemented with NAA 0.1mg/L and BA 0.1mg/L,and could grow into clustered plantlets.The plantlets were cultured on MS medium and could grow roots.Plantlets were transplanted to medial(Vermiculite,sand and soil) and could grow very good.

关 键 词：非洲紫罗兰 组织培养 工厂化快繁程序 紫罗兰 

分 类 号：S681.203.5[农业科学—观赏园艺]