切花菊是比较名贵的菊花品种，既可盆栽观赏，又可做鲜切花生产，具有很高的观赏价值和经济价值。切花菊主要靠分株繁殖，这种繁殖方法速度慢，不利于品种的普及和新品种的选育及推广，同时长期分株繁殖，植株易感染病毒。用组织培养手段则可以解决上述问题。我们以黄金球品种 Cut chrysanthemum is more expensive varieties of chrysanthemums, both pot ornamental, but also do cut flowers production, with high ornamental value and economic value. Chrysanthemum mainly relies on ramets reproduction, this breeding method is slow, is not conducive to the popularity of varieties and breeding and promotion of new varieties, while long-term ramets, plants susceptible to viruses. Tissue culture can solve the above problems. We have golden ball varieties