渭南市农业科技进步贡献率实证研究  

An Empirical Research on Contribution Rate of Weinan Agricultural Science and Technology Progress

作　　者：杨培源[1] 

机构地区：[1]渭南师范学院经济与管理学院,陕西渭南714099

出　　处：《渭南师范学院学报》2014年第6期87-91,共5页Journal of Weinan Normal University

基　　金：陕西省社会科学基金项目:渭南农业产业布局调整与结构优化问题研究(12D013);渭南师范学院研究生专项科研项目:转型期合作社的多元性及其法律地位研究(12YKZ038)

摘　　要：文章运用C-D生产函数增长速度方程,通过对2005-2012年渭南市农业科技进步率和农业科技进步贡献率进行测算。结果表明,物质投入特别是科技进步已成为渭南农业经济增长的重要因素。渭南农业增长的科技贡献份额已经超过全国均值,达到农业经济增长方式分界线所对应的60%下限,但距现代农业所要求的80%还有差距。文章进一步对实证研究结果进行了研判分析。By using the C-D production function equation of growth rate , this paper calculated Weinan agricultural science and technology progress and it ’ s rate of contribution rate based on the period of 2005-2012 .The results show that the material input , especially the progress of science and technology has become an important factor in Weinan ’ s agricultural economic growth .The sci-ence and technology progress contribution in agricultural growth of Weinan has exceeded the national average , further more , it also reached the limit of 60%which is considered as mode boundary corresponding to modern agriculture , but as to the modern agricul-ture standard of 80%, there is still a gap .Based on the empirical research , the paper makes further analysis about the result .

关 键 词：农业 科技进步率 科技进步贡献率 

分 类 号：F326[经济管理—产业经济]