论文部分内容阅读
本组织培养以球根海棠的叶为材料,在Ms附加b—BA 1 PPM+NAA0.2-0.5 PPM或附加b—BA 2PPM+NAA0.2PPM+根皮苷3ppm的培养基上,培养三周以后,从球根海棠叶外植体分化出不定芽。待小苗伸长至
In the tissue culture, the leaves of H. tuberosus were cultured on Ms supplemented with b-BA 1 PPM + NAA0.2-0.5 PPM or additional b-BA 2PPM + NAA0.2PPM + phlorizin 3ppm. After three weeks of culture, Differentiation of adventitious buds from Begonia bulbs explants. Until the young seedlings stretch to