玉米单倍体技术要点及其在育种中的应用展望  

The Main Points of Haploid Technology and Its Application in Maize Breeding

作　　者：马海林[1] 李继荣[2] 卢保红[1] 郭盛[1] 张璐[1] 

机构地区：[1]山西省农业科学院玉米研究所,山西忻州034000 [2]北京奥瑞金种业股份有限公司,北京102206

出　　处：《农学学报》2014年第9期25-29,共5页Journal of Agriculture

基　　金：国家科技支撑计划项目(2011BAD35B00)

摘　　要：玉米单倍体技术可以大大缩短选育玉米自交系的代数,加速种质资源改良、创新与利用周期,为育种目标的快速实现提供可能。玉米单倍体育种技术是未来玉米育种中的核心技术,各个环节的优化是提高该技术效率的主要途径。本论文的主要目的是向育种研究人员系统介绍玉米单倍体技术的概念、发展过程、基本流程、环节优化及其在玉米育种中的应用情况,增进科技工作者对玉米单倍体育种技术的全面认识与了解,促进该技术在玉米育种中的高效利用。Maize haploid technology can greatly shorten the maize inbred lines and purification algebra,accelerate the cycle of improvement,innovation and utilization of germplasm resources,the rapid realization of the goal for the breeding of possible.Maize haploid breeding technology is the core of the future of maize breeding technology,the optimization of each link is the main way to improve the efficiency of the technology.The main purpose of this paper is to introduce maize haploid breeding researchers system technology concept,development process,the basic flow,process optimization and its application in maize breeding,improve the comprehensive understanding of science and technology workers of maize haploid breeding technology and understanding,promote efficient use of the technology in maize breeding.

关 键 词：玉米单倍体技术 诱导 优化 

分 类 号：S513[农业科学—作物学]