摘 要 ：在含有 BA(6-苄基腺嘌呤)2.5毫克/升、NAA(萘乙酸)0.1毫克/升的 MS 培养基上诱导苎麻(Boehmeria niveaL.)试管苗未离体叶面生芽。比较了不同激素的效果,在诱导芽形成中 BA 优于 ZT(玉米素)和 KT(激动素)。在叶脉处,特别是在中脉维管束的薄壁细胞容易分裂和脱分化,且具有较强的分化能力。芽在叶面上发生有一定的规律,并对叶面
Abstract:Test tube seedlings of ramie were cultured on MS media containing BA,2.5mg/l,NAA,0.1mg/l,and other hormones to induce bud formation on leaf surface.It wasfound that medium containing BA had better effect for this purpose than those con-taining Zeetin or Kinetin.It was also observed that cells near l