摘要
从20世纪70年代开始,我国从国外引进了大量玉米杂交种或商品玉米用于试验和应用,部分研究人员采用选育二环系的方法或以其为素材构建选系基础材料培育了大批玉米自交系,在我国玉米育种和生产中发挥了巨大的作用。本文就国外玉米杂交种在我国育种中的应用及应用途径、应用成就进行了阐述。
Since the 1970s,China has introduced a large number of maize hybrids or commercial maize from abroad for experiment and application,and some researchers have cultivated a large number of maize inbred lines by using the method of breeding bicyclic lines or using them as the basic materials of selection lines,which has played a huge role in China´s maize breeding and production.In this paper,the approaches to application and application achievements of foreign maize hybrids in China were discussed.
作者
代秀云
王薪淇
吴凤新
周小辉
何欢
岳尧海
高嵩
孟令聪
侯国生
焦仁海
DAI Xiuyun;WANG Xinqi;WU Fengxin;ZHOU Xiaohui;HE Huan;YUE Yaohai;GAO Song;MENG Lingcong;HOU Guosheng;JIAO Renhai(Jilin Academy of Agricultural Sciences,Gongzhuling 136100,China)
出处
《东北农业科学》
2024年第3期1-4,共4页
Journal of Northeast Agricultural Sciences
基金
吉林省科技发展计划项目(20210302006NC、20220202015NC)
关键词
玉米
国外杂交种
育种
应用
Maize
Foreign hybrids
Breeding
Application
作者简介
代秀云(1968-),女,研究员,从事玉米育种研究;通信作者:焦仁海,男,硕士,研究员,E-mail:jiaorenhai@163.com
