观赏植物γ射线辐射育种研究进展  

Progress in γ-rays Irradiation Breeding in Ornamental Plants

作　　者：袁媛[1] 刘春贵[1] 包建忠[1] 李风童[1] Yuan Yuan;Liu Chungui;Bao Jianzhong;Li Fengtong(Jiangsu Lixiahe Region Research Institute of Agricultural Sciences,Yangzhou,225007)

机构地区：[1]江苏里下河地区农业科学研究所,扬州225007

出　　处：《分子植物育种》2022年第24期8207-8215,共9页Molecular Plant Breeding

基　　金：江苏省农业科技自主创新资金项目[CX(18)2021]资助。

摘　　要：观赏植物因为丰富多样的观赏价值在人们日常生活中逐渐占据重要地位,诱变育种技术在独特品种开发方面发挥了关键作用,其中γ射线辐射育种技术应用最为广泛并在近年来取得了长足的发展。为更清晰地了解观赏植物γ射线辐射育种现状,本研究重点围绕近年来γ射线辐射在观赏植物诱变育种中的应用进行综述,并在此基础上对目前中国观赏植物γ射线辐射育种存在问题进行了探讨,提出了今后的研究方向,旨在为观赏植物γ射线辐射育种研究提供理论参考。Ornamental plants gradually occupy the important position in human’s day to day life due to the various of aesthetic values. Mutation breeding technology plays a crucial role in unique varieties development, of which γ-rays irradiation breeding is the most widely applied technology and has been made great progress in recent years. In order to clearly understand the current situation of γ-rays irradiation breeding of ornamental plants,the recent applications of ray radiation on ornamental plants was reviewed. The involved problems were discussed and the future research directions were also put forward to provide some theoretical reference for the γ-rays irradiation breeding research in ornamental plants.

关 键 词：观赏植物 Γ射线 辐射育种 

分 类 号：S68[农业科学—观赏园艺]