| 江苏省水稻增产潜力与高产创建技术途径 |
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| 引用本文： | 杜永林,王强盛,王才林,丁艳锋.江苏省水稻增产潜力与高产创建技术途径[J].江苏农业学报,2011(5). |
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| 作者姓名： | 杜永林 王强盛 王才林 丁艳锋 |
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| 作者单位： | 南京农业大学农学院;江苏省农业委员会;江苏省农业科学院粮食作物研究所; |
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| 基金项目： | 国家科技支撑计划项目(2006BAD02A03、2011BAD16B03); 现代农业产业技术体系建设专项基金项目; 江苏省自然科学基金项目(BK2010449); 2007~2010年江苏省农业三项工程项目 |
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| 摘 要： | 分析了近年来江苏水稻单产徘徊不前,始终没有突破9 000 kg/hm2的主要原因,从品种、栽培技术、区域差异、防灾减灾等方面阐述了江苏省水稻增产潜力,并提出了挖掘水稻增产潜力的高产创建技术途径。
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| 关 键 词： | 水稻 增产潜力 高产创建 江苏 |
Yield potential of rice and technical approaches to high yield in Jiangsu province |
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| DU Yong-lin,WANG Qiang-sheng,WANG Cai-lin,DING Yan-feng.Yield potential of rice and technical approaches to high yield in Jiangsu province[J].Jiangsu Journal of Agricultural Sciences,2011(5). |
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| Authors: | DU Yong-lin WANG Qiang-sheng WANG Cai-lin DING Yan-feng |
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| Institution: | DU Yong-lin1,2,WANG Qiang-sheng1,WANG Cai-lin3,DING Yan-feng1(1.College of Agronomy,Nanjing Agricultural University,Nanjing 210095,China,2.Agricultural Committee of Jiangsu Province,Nanjing 210036,3.Institute of Food Crops,Jiangsu Academy of Agricultural Sciences,Nanjing 210014,China) |
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| Abstract: | The rice yield per unit area has lingered under 9 000 kg/hm2 in recent years of Jiangsu province.The reasons were analyzed in this paper.Rice yield could be increased through variety and cultivation technology improvement,regional difference narrowing,and disaster prevention and mitigation.Technical approches to high-yield were discussed. |
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| Keywords: | rice yield potential approch to high yield Jiangsu province |
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