供试地被菊品种24个,用顶芽组培,诱导侧芽大量萌发,取侧芽继代培养,或直接于温室插床内扦插。培养条件,日光灯下采用12小时光照,光强1500—2000勒克斯,温度控制在25℃左右。用MS培养基,依品种不同调整培养基组分。铺地雪、矮白、矮雪、淡矮粉等,在每升培养基中加入BA3毫克、萘乙酸0.01毫克; Twenty-four varieties of chrysanthemum were tested, and the buds were induced to induce a large number of lateral buds, followed by lateral bud subculture, or cuttings directly into the greenhouse. Incubation conditions, 12 hours under fluorescent light, light intensity 1500-2000 lux, temperature control at about 25 ℃. With MS medium, adjust the medium components according to different varieties. Shop snow, short white, short snow, light short powder, add BA3 mg per liter of medium, naphthalene acetic acid 0.01 mg;