菊花在传统生产上采用大芽扦插繁殖,繁殖速度低,特别是一些名贵品种扦插后不易发根。七十年代以来,国内外开始采用植物组织培养技术繁殖菊花,为菊花生产开辟了新途径。我们于1985～1986年利用组织培养技术,生产出名贵菊花品种8000多株小苗供应市场,并结合生产过程,对菊花试管苗移栽技术进行了一些研究,现将研究结果报道如下: Chrysanthemums in the traditional production of large bud cutting propagation, propagation rate is low, especially after some rare varieties of cutting hard root hair. Since the seventies, plant tissue culture technology has been used at home and abroad to propagate chrysanthemum, opening up new avenues for the production of chrysanthemum. We made use of tissue culture technology from 1985 to 1986 to produce more than 8,000 seedlings of the most expensive chrysanthemum varieties in the market, and combined with the production process, we conducted some researches on the transplanting technology of the chrysanthemum plantlets. The research results are reported as follows: