油菜化学杀雄剂研究进展  

Research Advances in Chemical Emasculation of Rape

作　　者：张振乾[1] 王国槐[1] 官春云[1] 陈社员[1] 

机构地区：[1]湖南农业大学油料研究所,湖南长沙410128

出　　处：《湖南农业科学》2011年第3期19-22,共4页Hunan Agricultural Sciences

基　　金：国家"863"基金项目资助(2008BAD93B04)

摘　　要：利用化学杀雄剂进行品种选育可有效利用杂种优势,加快育种进程,在油菜育种中应用广泛。综述了油菜化学杀雄剂及其应用、化学杀雄的生理生化研究及其分子方面的研究进展,针对目前在杀雄机理方面研究不足,提出了相关的方法和建议,为油菜化学杀雄剂研究提供参考,促进其在油菜育种中的应用。Chemical emasculation can effectively using hybrid advantages and promoting breeding process,therefore,it applying widely in rape breeding.The research advances in chemical emasculation agent and its application,physiology and biochemistry of chemical emasculation and its molecule study were reviewed.The results indicated that at present,it is lacking in study of emasculation mechanism,and some correlative measures and suggestions were proposed to provide reference for rape＇s chemical emasculation and promote selecting rape＇s chemical emasculation agents and breeding emasculated variety.

关 键 词：油菜 化学杀雄 雄性不育 

分 类 号：S565.4[农业科学—作物学]