| 我国农业节水技术进步贡献率的测算 |
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| 引用本文： | 杨旭,曾赛星,张金萍,齐国友.我国农业节水技术进步贡献率的测算[J].农业系统科学与综合研究,2006,22(1):9-10,13. |
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| 作者姓名： | 杨旭 曾赛星 张金萍 齐国友 |
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| 作者单位： | 1. 东北农业大学,水利与建筑学院,黑龙江,哈尔滨,150030
2. 上海交通大学,安泰管理学院,上海,200052 |
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| 摘 要： | 采用增长速度方程，对我国农业节水技术进步贡献率进行研究，我国农业节水进步贡献率为10．34％。但与发达国家相比还有较大差距，因此，必须大力提倡技术创新。为农业节水的持续发展奠定基础。参8。
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| 关 键 词： | 农业节水 技术进步贡献率 测算 |
| 文章编号： | 1001-0068（2006）01-0009-02 |
| 收稿时间： | 2005-01-26 |
| 修稿时间： | 2005-01-262005-05-19 |
Estimate of technological progress contribution rate of water-saving agriculture in China |
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| YANG Xu,ZENG Sai-xing,ZHANG Jin-ping,QI Guo-you.Estimate of technological progress contribution rate of water-saving agriculture in China[J].System Sciemces and Comprehensive Studies In Agriculture,2006,22(1):9-10,13. |
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| Authors: | YANG Xu ZENG Sai-xing ZHANG Jin-ping QI Guo-you |
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| Institution: | 1. School of Hydraulic and Building Engineering, Northeast Agricultural University, Harbin 150030, China ; 2. Shanghai Jiaotong University, Shanghai 200052, China |
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| Abstract: | The eguation of increasing rate was used to study techmological progress contribution rate of Agricultural water-Saving in our country. Greater gap existed between China and developed countries, although 10.34% technological progress contribution rate was achieved in China. Strengthening of technological innovation is the basis for sustainable development of water-saving agriculture. |
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| Keywords: | water-saving agriculture technological progress contribution rate estimate |
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