| 施氮量与肥料运筹对武运粳24产量影响试验 |
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| 引用本文： | 倪艳云,韩国路,闵思桂,宋宏梅,宋桂香,胡阳春.施氮量与肥料运筹对武运粳24产量影响试验[J].北方水稻,2013,43(1):23-25,29. |
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| 作者姓名： | 倪艳云 韩国路 闵思桂 宋宏梅 宋桂香 胡阳春 |
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| 作者单位： | 高邮市农业委员会,江苏扬州,225600 |
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| 基金项目： | 国家科技支撑计划重大项目(2011BAD16B03);江苏重大科技支撑与自主创新项目(BE2009425、BE2009426);里下河稻麦双迟条件下周年高产高效生产技术集成与推广项目(SXGC(2012)289);里下河稻麦周年高产高效技术集成与推广 |
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| 摘 要： | 高邮市选择武运粳24以精确定量栽培施肥量为对照,进行不同的施氮量与肥料运筹试验,结果表明:适宜的施氮量与氮肥运筹有利于武运粳24夺取高产,产量最高的为A3B3处理,为758.5kg/667m2,其次为A2B2处理,为748.18kg/667m2。
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| 关 键 词： | 施氮量 肥料运筹 产量 穗部性状 |
Effect of Nitrogen Applying Amount and Fertilizer Application on the Yield of Wuyunjing-24 |
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| NI Yan-yun
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HAN Guo-lu
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MIN Si-gui
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SONG Hong-mei
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SONG Gui-xiang
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HU Yang-chun.Effect of Nitrogen Applying Amount and Fertilizer Application on the Yield of Wuyunjing-24[J].Reclaiming and Rice Cultivation,2013,43(1):23-25,29. |
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| Authors: | NI Yan-yun HAN Guo-lu MIN Si-gui SONG Hong-mei SONG Gui-xiang HU Yang-chun |
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| Institution: | (Gaoyou Agriculture Committee,Yangzhou Jiangsu 225600,China) |
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| Abstract: | The different test of nitrogen applying amount and fertilizer application were made which use Wuyunjing-24 as control under precise quantization cultivation.The results indicated that appropriate nitrogen applying amount and fertilizer application is conducive to achieve high yield and the highest yield was 758.5 kg/667 m2 with treatment A3B3,secondly were 748.18 kg/667 m2 with treatment A2B2. |
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| Keywords: | Nitrogen applying amount Fertilizer application Yield Ear character |
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