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我国农业节水技术进步贡献率的测算

作  者:
杨旭;曾赛星;张金萍;齐国友
单  位:
东北农业大学水利与建筑学院;上海交通大学安泰管理学院
关键词:
农业节水;技术进步贡献率;测算
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。
译  名:
Estimate of technological progress contribution rate of water-saving agriculture in China
作  者:
YANG Xu~1,ZENG Sai-xing~2,ZHANG Jin-ping~1,QI Guo-you~1(1.School of Hydraulic and Building Engineering,Northeast Agricultural University,Harbin 150030,China;2.Shanghai Jiaotong University,Shanghai 200052,China)
关键词:
water-saving agriculture;technological progress contribution rate;estimate
摘  要:
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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