尤溪县林业科技进步贡献率的测算与分析

以南方重点林业县之一的尤溪县为研究对象,采用索洛余值法和丁伯根改进的C-D生产函数相结合的方法,对1990～2007年尤溪县的林业科技进步贡献率进行测算。结果表明:此期间尤溪县的林业科技进步贡献率呈现波动上升的趋势,且科技进步贡献率的提升与科技替代劳动力这一关系密切相关,且这一替代过程伴随着大量林业物资的消耗。

Measurement and Analysis of Youxi Forestry Scientific and Technological Progress Contribution Rate

In this paper,the focus of the national forest south of the Youxi County as the research object,using the method of combining Solow residual value and improved Tinbergen C-D production function method,to calculations Youxi contribution of forestry scientific and technological progress rate from 1990 to 2007.The results show that during this period Youxi forestry contribution rate of scientific and technological progress fluctuated upward trend,the contribution rate of scientific and technological progress and improvement along with the input of a large number of new materials.