| 超级杂交稻的产量构成因素及高产栽培技术分析 |
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| 引用本文： | 陈晓波,饶鸣钿.超级杂交稻的产量构成因素及高产栽培技术分析[J].湖北农业科学,2012(3):453-456. |
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| 作者姓名： | 陈晓波 饶鸣钿 |
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| 作者单位： | 福建农业职业技术学院;福建省三明市农业科学研究所 |
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| 摘 要： | 试验、示范种植结果表明,超级杂交稻比一般杂交稻明显增产,其中每穗粒数对产量的影响最大,其次是结实率。根据生产实践经验和有关试验结果,提出了超级杂交稻的高产栽培技术。
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| 关 键 词： | 超级杂交稻 产量构成因素 高产栽培技术 |
Analysis of Yield Components and High-yield Cultivation Techniques of Super Hybrid Rice |
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| CHEN Xiao-bo,RAO Ming-dian.Analysis of Yield Components and High-yield Cultivation Techniques of Super Hybrid Rice[J].Hubei Agricultural Sciences,2012(3):453-456. |
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| Authors: | CHEN Xiao-bo RAO Ming-dian |
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| Institution: | 1.Fujian Agricultural Vacation-technical College,Fuzhou 350007,China; 2.Sanming Agricultural Bureau,Shaxian 365500,Fujian,China) |
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| Abstract: | The result of experiment and demonstration planting showed that the economic benefit of super hybrid rice was 26.66% higher than that of conventional hybrid rice.Kernels per spike had the biggest effect on yield,and followed by the setting rate.The high-yield cultivation techniques of super hybrid rice were put forward according to practice experience and experiment. |
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| Keywords: | super hybrid rice yield component factor high-yield cultivation technique |
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