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郑单系列玉米品种对我国玉米育种和生产的推动效应分析
引用本文:铁双贵,齐建双,孙建军,朱卫红,王延召,卢彩霞,孙若楠,王彦玲.郑单系列玉米品种对我国玉米育种和生产的推动效应分析[J].河南农业科学,2009(9).
作者姓名:铁双贵  齐建双  孙建军  朱卫红  王延召  卢彩霞  孙若楠  王彦玲
作者单位:河南省农业科学院,粮食作物研究所,河南,郑州,450002
摘    要:阐述了郑单958等4个对我国玉米产业发展有较大影响的郑单系列玉米品种选育的过程,分析了郑单系列玉米品种对我国玉米育种和生产的推动效应,并对今后郑单系列玉米品种的发展进行了探讨。

关 键 词:郑单系列玉米品种  育种  生产  推动效应

The Driving Effect of Zhengdan Maize Varieties to Chinese Maize Breeding and Production
TIE Shuang-gui,QI Jian-shuang,SUN Jian-jun,ZHU Wei-hong,WANG Yan-zhao,LU Cai-xia,SUN Ruo-nan,WANG Yan-ling.The Driving Effect of Zhengdan Maize Varieties to Chinese Maize Breeding and Production[J].Journal of Henan Agricultural Sciences,2009(9).
Authors:TIE Shuang-gui  QI Jian-shuang  SUN Jian-jun  ZHU Wei-hong  WANG Yan-zhao  LU Cai-xia  SUN Ruo-nan  WANG Yan-ling
Institution:The Cereal Crops Institute;Henan Academy of Agricultural Sciences;Zhengzhou 450002;China
Abstract:The role of maize varieties is more and more important for improving yield.Henan Academy of Agricultural Sciences had released 41 maize varieties,of which 19 were approved by National Crop Variety Approval Committee.The breeding processes of four Zhengdan varieties,which had great effect on Chinese maize industrial development,were expounded.The driving effect of Zhengdan series maize varieties to Chinese maize breeding and production were analysed and their prospects ahead were discussed.
Keywords:Zhengdan maize varieties  Breeding  Production  Driving effect  
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