欧洲油菜(Brassica napus L.)的观赏性育种和园艺应用(综述)  

Breeding and horticultural application of rapeseed ( Brassica napus L. ) ( Review)

作　　者：柏梦炎 苏鸿雁[1] 刘硕然[1] 

机构地区：[1]大理学院农学与生物科学学院,云南大理671003

出　　处：《楚雄师范学院学报》2013年第6期65-68,共4页Journal of Chuxiong Normal University

摘　　要：本文通过对传统生产栽培品种欧洲油菜(Brassica napus)的育种及观赏价值的评估,着重对其生物学特性的改变提出可实施的技术手段,旨在通过基因操纵技术、育种技术等的应用达到提高传统欧洲油菜(B.napus)的观赏特性,创造出新型的园艺品种以补充园林植物的数量与质量。其观赏性状的改变包括:花瓣数量的改变、花瓣大小的改变及植株高度的改变;应用的技术手段包括:基因修饰、杂交育种、选择育种、诱变育种等。Through the evaluation of breeding and ornamental value on traditional production culti- var Brassica napus, the enforceable techniques were proposed in order to change the biological traits of B. napus. By using the gene manipulating methods, breeding methods and so on, the ornamental traits of B. napus could be improved and the novel cultivars would enlarge the number of landscape plant. The changes of ornamental traits included： number of flower petals, size of flower petals and stem height. The potential protocols could be applied were： genetic modification, cross breeding, selective breeding, and mutation breeding.

关 键 词：欧洲油菜 育种 基因修饰 性状改变 

分 类 号：S336[农业科学—作物遗传育种]