摘要
洋桔梗Ｆ＿１种子在ＭＳ培养基基中发芽，其种子苗的尖和带叶茎段，在含０．１ｍｇ／Ｌ６－ＢＡ、０．０３ｍｇ／ＬＮＡＡ的ＭＳ培养基中，可连续进行继代培养，增殖大量丛生苗。无根苗扦插在珍珠岩基质中约２０天发根，成活率达９５％。
Seeds of Eustoma russellianum F1 germinated on 1／2 MS medium. Shoottips and stems with leaf were succesively subcultured on 3／4 MS medium added with 6-BA 0．1mg /L and NAA 0．03 mg/L and a large number of rosette buds were reproduced.The rootless tube shoots rooted on pearl rock medium in 20 days and survived up to95％.
关键词
洋桔梗
无菌播种
繁殖
杂种一代
试管苗
Eustoma russellianum F1，Aseptic seeding，Rooting outdoor，Rapid pro-pagation
