摘要
以驱蚊草茎、叶为外植体,筛选诱导愈伤组织、丛生芽增殖及生根的最佳培养基.结果表明:MS+6-BA0.1 mg/L+NAA0.1mg/L+2,4-D0.1 mg/L+AgNO31.0mg/L对愈伤组织的诱导效果最好;MS+6-BA0.2 mg/L+NAA0.1mg/L+AgNO31.0mg/L为丛生芽增殖的最佳培养基;1/2MS+NAA0.3mg/L+AgNO31.0mg/L生根效果最好.
The stems and leaves of Pelargoniurn × citrenella were cultured as explants in different media with different hormone. And optimal culture medium was explored for the rapid propagation of the plant. The results showed that MS＋ 6 - BA0.1mg/L ＋ NAA0. 1mg/L ＋ 2,4 - B0.1mg/L ＋ AgNO31.0mg/L, MS ＋ 6 - BA0. 2mg/L＋ NAA0.1mg/L＋ AgNO31.0mg/L and 1/2MS ＋ NAA0.3mg/L ＋ AgNO31.0mg/L were most suitable for inducing callus tissues, proliferating buds and rooting of microshoots respectively.
出处
《安徽师范大学学报（自然科学版）》
CAS
2008年第4期364-367,共4页
Journal of Anhui Normal University(Natural Science)
基金
安徽师范大学博士启动基金
关键词
驱蚊草
组织培养
快速繁殖
Pelargonium × citrenella
tissue culture
rapid propagation
