分子设计育种在油菜育种中的应用展望  

Application Prospect of Molecular Design Breeding in Brassica Napus L.

作　　者：刘勋[1] 殷家明 徐新福 

机构地区：[1]西南大学农学与生物科技学院,重庆400715 [2]重庆市油菜工程技术研究中心,重庆400715

出　　处：《安徽农业科学》2009年第7期2875-2877,共3页Journal of Anhui Agricultural Sciences

摘　　要：随着现代生物技术、生物信息学和计算机科学的不断发展,越来越多的植物分子信息被发掘、整理和利用。以基因序列的获取、分子标记、QTL定位和遗传图谱的构建等技术为基础,通过生物信息学,论述了分子设计在作物育种中的应用以及新的育种手段和未来育种研究的发展趋势。With the development of modem biotechnology, bio-infonnatics and computer science, more and wore molecular information of plants was discovered, organized and used. The gene sequencing, molecular markers, quantitative trails locating, genetic mapping connected by bio-informatics were summarized in this essay. Meanwhile, new results and molecular ilffortaation have continuously been disovered in rapeseed（ Brassica napus L. ）.All these lay a solid foundation for molecular design breeding in rapeseed.

关 键 词：分子设计育种 油菜 应用展望 

分 类 号：S337[农业科学—作物遗传育种]