| 优质高产谷子新品种“冀谷24”选育研究 |
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| 引用本文： | 师志刚,程汝宏,刘正理,夏雪岩.优质高产谷子新品种“冀谷24”选育研究[J].河北农业科学,2011,15(5):68-69. |
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| 作者姓名： | 师志刚 程汝宏 刘正理 夏雪岩 |
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| 作者单位： | 国家谷子改良中心河北省农林科学院谷子研究所,河北石家庄,050035 |
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| 基金项目： | 河北省科技攻关计划项目，国家高新技术研究发展计划 |
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| 摘 要： | 冀谷24是R219经60Coγ射线辐射诱变后选育而成的谷子新品种。该品种抗阿特拉津,通过喷施阿特拉津可以实现化学除草,能够减轻谷子除草的劳动强度。2004～2005年国家夏谷新品种区域试验,平均产量为5 024.85 kg/hm2,较对照豫谷5号增产5.26%,居2 a所有参试品种第4位。2006年通过国家鉴定。
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| 关 键 词： | 冀谷24 辐射育种 谷子品种 抗阿特拉津 |
Breeding of High Quality and High Yield Foxtail Millet Cultivar Jigu 24 |
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| SHI Zhi-gang,CHENG Ru-hong,LIU Zheng-li,XIA Xue-yan.Breeding of High Quality and High Yield Foxtail Millet Cultivar Jigu 24[J].Journal of Hebei Agricultural Sciences,2011,15(5):68-69. |
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| Authors: | SHI Zhi-gang CHENG Ru-hong LIU Zheng-li XIA Xue-yan |
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| Institution: | SHI Zhi-gang,CHENG Ru-hong,LIU Zheng-li,XIA Xue-yan(National Millet Improvement Center,Institute of Millet Crops of Hebei Academy of Agriculture and Forestry Sciences,Shijiazhuang 050035,China) |
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| Abstract: | Jigu 24 was a new foxtail millet cultivar bred from R219 by 60Co-γ radiation-induced mutation.It was resistant to herbicide atrazine,which could reduce the labour intensity of weeding.The average yield reached 5 024.85 kg/hm2 in the national summer millet new cultivars regional tests from 2004 to 2005,which increased by 5.26% than the control Yugu No.5.It was the fourth one in the tested varieties.It passed the national identification in 2006. |
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| Keywords: | Jigu 24 Radiation breeding Foxtail millet cultivar Resistance to atrazine |
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