中文摘要：

农业机械是农业生产获得高产、稳产的必要物质条件,近年来中央一号文件多次提出要提高农业机械化水平。本文从需求理论出发,从宏观和微观两方面分析江西省种稻大户购置农机的影响,从而提炼出影响种稻大户购机决策的宏观因素和微观因素,为证实在农机购置补贴政策下种稻大户购机决策的影响因素,本文利用江西省实地调查的397个种稻大户样本数据,运用SPSS19.0软件对样本进行logistic模型回归。实证结果表明年龄、教育程度、农户类型、种植规模、政策认知、农业收入、融资能力等对于大户购置农机决策存在显著影响,进而为农机购置补贴政策更好的在江西省实施提出相应的启示。

英文摘要：

Agricultural machinery is an essential material condition for high and stable yield in agricultural production.The importance of promoting development of agricultural mechanization has been mentioned for several times in the Central Committee＇s Document No.1 in recent years.Starting with theory of demand,this paper is designated to analyze the influential element on big grain households＇ purchasing machinery from both macro and micro perspectives in order to find out both macro and micro factors influencing their decision-making.So as to further verify the influential factors on big grain households＇ purchasing behavior,the paper then investigates 397 big grain households＇ sample data in Jiangxi Province by means of logistic regression models in SPSS19.0.Empirical study shows that planting scale,policy cognition,financing capacity,and household type have a significant influence on big grain households＇ purchasing agricultural machinery.And this provides a helpful instruction on how subsidy policy for purchasing machinery can be better implemented in Jiangxi Province.