| 不同配方肥对水稻生育性状及产量的影响 |
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| 引用本文： | 刘茂国.不同配方肥对水稻生育性状及产量的影响[J].北方水稻,2009,39(3). |
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| 作者姓名： | 刘茂国 |
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| 作者单位： | 海城市农业技术推广中心,辽宁,鞍山,114200 |
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| 摘 要： | 通过田间小区试验研究了不同配方肥对水稻生育性状和产量的影响。结果表明,与常规施肥相比,以配方肥(12-19-14)、配方肥(28-13-9)和配方肥(29-15-10)为基础的3种配方肥可明显改善水稻生育性状,667 m2增产7.9～9.4%、增收97.6～116元,有效提高了产投比,取得了较好的经济效益。
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| 关 键 词： | 水稻 配方肥 生育性状 产量 经济效益 |
Effect of Different Formula Fertilizer on Growth and Yield of Rice |
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| Liu Mao-guo.Effect of Different Formula Fertilizer on Growth and Yield of Rice[J].Reclaiming and Rice Cultivation,2009,39(3). |
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| Authors: | Liu Mao-guo |
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| Institution: | Haicheng Agricultural Technology Extension Centre;Anshan Liaoning 114200;China |
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| Abstract: | Compared with conventional fertilization method,the formula fertilization(12-19-14),(28-13-9) and(29-15-10) could obviously improve the growth and development situation of rice and the yield was increased by 7.9-9.4%,and benefit by 97.6-116 yuan/667 m2. |
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| Keywords: | Rice Formula fertilizer Growth Character Yield Benefit |
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