| 水稻新品种"延粳22号"的选育 |
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| 引用本文： | 元东林,玄英实,程正海,杭秋瑜.水稻新品种"延粳22号"的选育[J].延边大学农学学报,2007,29(3):174-177. |
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| 作者姓名： | 元东林 玄英实 程正海 杭秋瑜 |
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| 作者单位： | 1. 延边农业科学研究院
2. 龙井市农业技术推广中心,吉林,龙井,133400 |
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| 摘 要： | "延粳22号"于1990年由延边农业科学研究院以"珍富10号"为母本,"藤系138"为父本杂交选育而成,该品种需≥10℃积温2 550℃左右,具有耐冷、优质、稳产等特点.
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| 关 键 词： | 水稻 品种 "延粳22号" 选育 |
| 文章编号： | 1004-7999（2007）03-0174-04 |
| 修稿时间： | 2007-06-25 |
Selection and breeding of the new rice variety Yanjing22 |
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| YUAN Dong-lin,XUAN Ying-shi,CHENG Zheng-hai,HANG Qiu-yu.Selection and breeding of the new rice variety Yanjing22[J].Journal of Agricultural Science Yanbian University,2007,29(3):174-177. |
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| Authors: | YUAN Dong-lin XUAN Ying-shi CHENG Zheng-hai HANG Qiu-yu |
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| Institution: | 1.Academy of Agricultural Sciences of Yanbian;2.Longjing Popularization Center of Agricultural Tecnology:Longjing Jilin 133400 China |
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| Abstract: | "Yanjing22"was bread from the female parent "Zhenfu 10"and male parent "Tengxi 138".It has the characteristics of cold-resistance,high-quality,high-yield and stable yield.Suitable for mountain area. |
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| Keywords: | rice variety "Yanjing22" breeding |
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