摘要
采用直接浸渍和加入培养基法对菘蓝种子进行诱导,探讨秋水仙碱诱导菘蓝多倍体的方法。结果表明:用秋水仙碱诱导菘蓝多倍体植株是有效的,已有部分植株已加倍成为同源多倍体。
Purpose: To explore the technique of induction of polyploidy in Isatica indicago by colchicine treatment. Method: Induction of polyploidy by colchicine treatment is efficacious, and part of the doubled plants were identified as homologmous tetraploids.
出处
《唐山师范学院学报》
2006年第2期21-23,共3页
Journal of Tangshan Normal University
基金
唐山市科技攻关项目(03132001A)
河北省科技攻关项目(05276416)
关键词
菘蓝
秋水仙碱
多倍体诱导
isatica indicago
colchicine
polyploid induction