| 河南省玉米育种现状、问题及对策 |
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| 引用本文： | 张新,王振华,张前进,魏昕,孔凡杉.河南省玉米育种现状、问题及对策[J].河南农业科学,2010(6). |
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| 作者姓名： | 张新 王振华 张前进 魏昕 孔凡杉 |
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| 作者单位： | 1. 河南省农业科学院,粮食作物研究所,河南,郑州,450002
2. 新安县种子管理站,河南,新安,471800 |
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| 基金项目： | 国家科技支撑计划项目，现代玉米产业技术体系项目，河南省重大专项 |
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| 摘 要： | 对河南省玉米育种现状进行了分析,结果表明,参试品种、审定品种及育种单位数量均明显增加,科研单位仍是育种主体,育种水平不断提高,高密度育种逐渐增多,呈上升趋势,育种目标更趋完善。同时针对河南省玉米育种中存在的问题,提出了今后的育种对策。
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| 关 键 词： | 河南省 玉米 育种 品种 密度 |
Current Status,Problem and Countermeasures for Maize Breeding in Henan Province |
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| ZHANG Xin,WANG Zhen-hua,ZHANG Qian-jin,WEI Xin,KONG Fan-shan.Current Status,Problem and Countermeasures for Maize Breeding in Henan Province[J].Journal of Henan Agricultural Sciences,2010(6). |
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| Authors: | ZHANG Xin WANG Zhen-hua ZHANG Qian-jin WEI Xin KONG Fan-shan |
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| Abstract: | The current status of maize breeding in Hnan province was analyzed.The number of tested varietie,examined and approved varieties,and breeding unit were all increased distinctly,and scientific & research institution was still main breeding body.Breeding level was boosted gradually,and high dendity breeding was increased too with breeding objects towards perfect.Aiming at existent problems of maize breeding,strategies were proposed for the future in Henan province. |
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| Keywords: | Henan province Maize Breeding Variety Density |
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