摘　要:运用公共产品理论分析农业技术推广工作，将其定位为准公共物品的性质，并在此基础上提出农业技术推广的改革思路。[著者文摘]

关键词:农业技术 推广 公共产品
分类号:　G306[著者标引]文献标识码：A文章编号：1003-2053（2006）06-0862-05栏目信息：科技发展战略与政策
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The public product characteristic analysis of the agriculture technique expansionLIU Zhan-ping, JIANG He-ping Institute of Agricultural Economies, Chinese Academy of Agricultural Sciences, Beijing 100081, ChinaAbstract:The agriculture technique extension is the bridge between the agricultural technology and the realistic productivity. What is the exit of the agricultural technique extension during the socialism market economy system the track- turning？ to push it to market or be supplied by the government ？ How to handle with the division of the government and market needs a theories foundation. This essay mainly used the public goods theories to analyse the agricultural technique extension , and put forward the way of reforming basing on the qusi-public goods theory.[著者文摘]

Key words:agricultural technique ; extension ; public goods

收稿日期:　2005-12-19修订日期:　2006-05-18基金资助:国家社会科学基金项目（05BJL038）
作者简介:刘战平（1974-），男，湖南邵阳人，博士生，湖南商学院教师，研究方向为现代农业与技术经济。蒋和平（1956-），男，湖南永州人，教授，博士生导师，研究方向区域经济与现代农业。