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国外玉米杂交种在我国育种中的应用

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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.
The Application of Foreign Maize Hybrids in Domestic Breeding
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 achieve-ments of foreign maize hybrids in China were discussed.

MaizeForeign hybridsBreedingApplication

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

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吉林省农业科学院,吉林公主岭 136100

玉米 国外杂交种 育种 应用

吉林省科技发展计划项目吉林省科技发展计划项目

20210302006NC20220202015NC

2024

东北农业科学
吉林省农业科学院

东北农业科学

CSTPCD
影响因子:0.449
ISSN:1003-8701
年,卷(期):2024.49(3)
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