香蜂花组培快繁试验

    Experiment on axillary bud's induction and fast propagation of Melissa officnalis

    • 摘要: 以香蜂花茎段为外植体进行组培快繁试验,结果表明,适合香蜂花茎节的消毒方式为70%酒精浸摇30 s后再用0.1%HgCl2浸泡7 min;适宜诱导分化香蜂花不定芽的培养基为MS+6-BA 2.5 mg/L+NAA 0.2 mg/L,诱导率达96%、愈伤化程度较小;适宜诱导生根的培养基为1/2MS+IBA 2.0 mg/L,生根率为95%,根长可达2.2 cm,且有利于侧根的形成.