摘要
利用体细胞杂交技术,可以克服传统的有性杂交遇到的诸多育种障碍,加速烟草品种选育进程.本文着重对影响烟草体细胞杂交成株的相关因素进行了论述,并讨论了体细胞杂交技术在烟草育种上的应用潜力.
Somatic hybridization technique can overcome some difficulties in traditional breeding and shorten breeding period in tobacco.The factors affecting plant regeneration from somatic hybridization in tobacco were described here. And the potential application of somatic hybridization in tobacco breeding was also discussed.
出处
《云南民族大学学报（自然科学版）》
CAS
2005年第2期136-138,141,共4页
Journal of Yunnan Minzu University:Natural Sciences Edition
关键词
烟草
体细胞杂交
植株再生
影响因素
tobacco
somatic hybridization
plant regeneration
influencing factor
