| 水稻中熟新品种铁粳7号选育报告 |
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| 引用本文： | 王俊茹,付会堂,李昌利,卢铁钢,孙志龙. 水稻中熟新品种铁粳7号选育报告[J]. 北方水稻, 2005, 0(5): 9-10 |
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| 作者姓名： | 王俊茹 付会堂 李昌利 卢铁钢 孙志龙 |
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| 作者单位： | 铁岭市农业科学院,辽宁,铁岭,112616 |
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| 摘 要： | 介绍了水稻中熟新品种铁粳7号的选育经过,阐述了该品种生育期150～153d、每穗成粒140～150粒、抗性较好、国优2级米等特征特性。2003年省内生产试验平均达669.4kg/667m2,较对照增产12.8%,居第一位。并提示了栽培技术要点及适宜种植地区。
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| 关 键 词： | 铁粳7号 选育经过 特征特性 技术要点 |
| 文章编号： | 1007-5003(2005)05-0009-02 |
| 修稿时间： | 2005-03-01 |
Report on breeding the new mid-maturation variety which name is Tiejing-7 |
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| WANG Jun-ru,FU Hui-tang,LI Chang-li,LU Tie-gang,SUN Zhi-long. Report on breeding the new mid-maturation variety which name is Tiejing-7[J]. North Rice, 2005, 0(5): 9-10 |
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| Authors: | WANG Jun-ru FU Hui-tang LI Chang-li LU Tie-gang SUN Zhi-long |
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| Abstract: | Introduced the course of seed selection about Tiejing-7, expounded the variety which growth season was 150～153 d, number of grain per ear is 140～150, fastness is better and it belonged to the second rice of national standard et al. its yield of production testing can reach 669.4 kg/667 m2, increase production 12.8% than contrast, locate the first. At the same time it proposed the main point and condign plant area. |
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| Keywords: | Tiejing-7 the course of seed selection characteristic the main technology |
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