Measure and analysis on technological progress of cotton from 1998 to 2005

›› 2007, Vol. 9 ›› Issue (2): 97-101.

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Measure and analysis on technological progress of cotton from 1998 to 2005

ZHANG She-mei,ZHAO Zhi-jun

Agricultural Economics and Development Institute of Chinese Academy of Agricultural Sciences, Beijing 100081,China

Received:2007-01-31 Revised:2007-02-02 Online:2007-04-15 Published:2009-09-29
About author:张社梅(1978一)|女|博士研究生；主要从事技术进步评价研究。

1998-2005年我国棉花技术进步贡献的测算及分析

张社梅赵芝俊

中国农业科学院农业经济与发展研究所,北京100081

基金资助:
农业部“948”（2005-Z46）资助.

Abstract

Abstract:

Using Cobb-Douglas average produdion fundion model, cotton technological progress for thirteen provinces in China from 1998 to 2005 is analyzed in this paper. The result indicates technology contributes to cotton produdion is 63.37%. Finally, some policies and suggestions are put forward to promote cotton technological progress in China.

Key words: cotton, technological progress, average produdion function, policies and suggestions

摘要：

主要利用平均生产函数对我国13个棉花主产省区1998-2005年棉花的技术进步贡献率进行了测算。结果表明,这一期间棉花的技术进步贡献率达63.37%。最后提出了促进棉花生产的几点政策建议。

关键词: 棉花技术进步贡献平均生产函数政策建议

CLC Number:

F307.12

ZHANG She-mei,ZHAO Zhi-jun . Measure and analysis on technological progress of cotton from 1998 to 2005[J]. , 2007, 9(2): 97-101.

张社梅赵芝俊. 1998-2005年我国棉花技术进步贡献的测算及分析[J]. , 2007, 9(2): 97-101.

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Measure and analysis on technological progress of cotton from 1998 to 2005

1998-2005年我国棉花技术进步贡献的测算及分析

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