摘要
以列举方式介绍了EMS诱变涉及的材料,从种子诱变、小孢子诱变、离体诱变和理化复合诱变4个方面阐述了EMS诱变技术在品种培育领域的应用方法以及EMS诱变产生的各种效应,并基于EMS研究相关的论文和专利情况综述了我国EMS诱变技术的研究进展,提出诱变育种与遗传工程结合及以定向诱变为目标的EMS诱变技术将是未来研究的发展方向。
This paper enumerated the materials involved in EMS(ethyl methane sulfonate)mutagenesis,and elaborated the application of EMS mutagenesis technology in varietal breeding,including seed mutagenesis,microspore mutagenesis,in vitro mutagenesis and physi-chemical composite mutagenesis.It also expounded the various effects produced by EMS mutagenesis.According to the related papers and patents of EMS research,it summarized the research progress and application of EMS mutagenesis in China,and pointed out the future development direction of EMS mutagenesis technology would aim at targeted mutagenesis through the combination of mutagenesis breeding and genetic engineering.
作者
谢玲玲
周火强
弭宝彬
倪向江
陈玲欢
XIE Ling-ling;ZHOU Huo-qiang;MI Bao-bin;NI Xiang-jiang;CHEN Ling-huan(Hunan Vegetable Research Institute,Changsha 410125,PRC;Changsha Agricultural Products Quality Monitoring Center,Changsha 410003,PRC)
出处
《湖南农业科学》
2020年第6期92-95,共4页
Hunan Agricultural Sciences
基金
湖南省自然科学基金资助项目(2018JJ3301)
大宗蔬菜产业体系长沙综合试验站项目(CARS-23-G-29)
湖南省蔬菜产业体系公共项目。
关键词
EMS
诱变
综述
EMS(ethyl methane sulfonate)
mutagenesis
review
