中文摘要：

采用陕西、山东、山西3省82个村庄724个专业苹果种植户实地调查数据及统计分析方法,从微观视角分析专业苹果种植户的投入-产出效率。结果表明：2013—2014年3省专业苹果种植户的总投入呈增加态势,投入-产出效率上升。但不同省份专业苹果种植户的总投入中要素配置有所差别,而且在净收益、现金收益、劳动生产率和资金生产率方面存在较大差异。

英文摘要：

By using the research data from 724 professional apple farmer households in 82 villages of the three provinces of Shaanxi,Shandong,Shanxi,this study adopted the statistical method using a micro-view to analyze the input-output efficiency of professional apple farmer households.The results showed that in the three provinces in 2013—2014,though professional apple farmer households′overall input increased and input-output efficiency improved,there were differences in factor allocation.At the same time,the net income,cash income,labor productivity and capital productivity were also different.