| 不同配方复合肥对籼粳杂交稻化肥减量增效的探索 |
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| 引用本文： | 王 忠,沈建国,楼 玲,方文英,马伟洪,杨燕敏,李连松.不同配方复合肥对籼粳杂交稻化肥减量增效的探索[J].中国农学通报,2017,33(29):72-76. |
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| 作者姓名： | 王 忠 沈建国 楼 玲 方文英 马伟洪 杨燕敏 李连松 |
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| 作者单位： | 杭州市余杭区农业生态与植物保护管理总站,杭州市余杭区农业生态与植物保护管理总站,杭州市余杭区农业生态与植物保护管理总站,杭州市余杭区农业技术推广中心,杭州市余杭区农业生态与植物保护管理总站,杭州市余杭区农业生态与植物保护管理总站,杭州市余杭区瓶窑镇农业公共服务中心 |
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| 基金项目： | 杭州市农业丰收项目“杂交晚粳稻甬优12超高产栽培集成技术示范与推广”(2015F1-010)。 |
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| 摘 要： | 为了解不同水稻配方复合肥在籼粳杂交稻(‘甬优12’)上的化肥减量增效效果,选择当地常用的4种水稻配方复合肥,以常规施肥为对照,在化肥总养分均减少10.2%的条件下,探索其对水稻的节本增效。结果表明:综合水稻生育表现、经济性状及产量,施用水稻配方专用肥(16-10-14),水稻生育表现佳,化肥成本减少16.90%,增产1.76%,对水稻化肥减量增效效果最好,适合在当地进行推广应用;施用复合肥(20-12-14),水稻综合表现次之,节本增效效果不显著;施用复合肥(22-6-12),水稻综合表现较差,节约的肥料成本不抵减产产值;施用复合肥(15-10-17),水稻综合表现最差,肥料成本上升,产量也下降。
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| 关 键 词： | 配方复合肥 籼粳杂交稻 化肥减量增效 |
| 收稿时间： | 2016/11/4 0:00:00 |
| 修稿时间： | 2017/1/13 0:00:00 |
Fertilizer Reduction and Efficiency Increase for Indica-japonica Hybrid Rice Under Different Formula Compound Fertilizers |
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| Wang Zhong,Shen Jianguo,Lou Ling,Fang Wenying,Ma Weihong,Yang Yanmin and Li Liansong.Fertilizer Reduction and Efficiency Increase for Indica-japonica Hybrid Rice Under Different Formula Compound Fertilizers[J].Chinese Agricultural Science Bulletin,2017,33(29):72-76. |
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| Authors: | Wang Zhong Shen Jianguo Lou Ling Fang Wenying Ma Weihong Yang Yanmin and Li Liansong |
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| Institution: | General Station of Yuhang District of Hangzhou City For Administrative Agro-ecology and Plant Protection,General Station of Yuhang District of Hangzhou City For Administrative Agro-ecology and Plant Protection,General Station of Yuhang District of Hangzhou City For Administrative Agro-ecology and Plant Protection,Agricultural Technology Promotion Center of Yuhang District of Hangzhou City,General Station of Yuhang District of Hangzhou City For Administrative Agro-ecology and Plant Protection,General Station of Yuhang District of Hangzhou City For Administrative Agro-ecology and Plant Protection,Agricultural Service Center of Pingyao Town of Yuhang District of Hangzhou City |
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| Abstract: | |
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| Keywords: | formula compound fertilizer indica-japonica hybrid rice fertilizer reduction and efficiency increase |
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