作　　者： ; ; ;

机构地区： 山东经济学院

出　　处： 《资源科学》 2007年第4期13-17,共5页

摘　　要： 农户生产要素投入的方向和强度不仅反映了农户的经济行为特征,也在一定程度上决定了区域农业的发展方向。本文以北京市平谷区2003年的116个农户调查问卷为基础,对大城市郊区农户生产要素投入特征及其差异进行了分析。结果表明,由于预期收益不同,农户在各产业的劳动力投入数量、质量、物质投入水平和组合结构具有很大差异。在劳动力质量和数量投入方面,根据建立的劳动力质量投入模型进行计算,平谷区农户劳动力质量投入水平非农产业要高于农业产业,经济作物要高于大田作物,具体从高到低的顺序依次是非农产业、其他经济作物、畜牧业、菜地、果园、大田作物,同时劳动力从农业向非农产业、在农业内部从大田作物向经济作物转移的趋势明显;在农户物质投入水平和组合结构方面,资本投入水平从高到低的顺序是:果园、菜地、大田,要素投入组合结构从好到差的顺序是:菜地、果园、大田,两个排序中经济作物都要高于或好于大田作物。分析认为稳定市场预期对于大城市郊区农业的健康发展具有十分重要的意义。 The direction and intensity of household-based agricultural input not only reflect the characteristics of the economic behavior of the farmers, but also determine the direction of regional agricultural development to a certain degree. The farmers in the suburbs of big cities have more choices of land-use than those in the rural areas, therefore, the production factors of the former are more complicated and changeable than the latter, and thus become more typical. Based on the questionnaire survey of 116 farmer households in Pinggu District of Beijing in 2003, this paper analyzes the characteristics and differences of the labor and capital inputs of farmer households in metropolitan suburbs, The result shows that owing to the variance of anticipant income among different agricultural industries, there are great variations in labor force quality and quantity as well as the level and structure of material inputs that household invested. Calculated through the established Labor Quality Input Index Model, it is found that the level of the quality of labor inputs of the farmer households in non-agricultural sectors is better than that in agricultural sector. And it is better in cash crops than that in grain crops. The ranking of input level from high to low is： non-agricultural industries, other cash crops, and livestock, and vegetable land, orchard and grain crops. At the same time, there is an obvious trend that labor force is shifting from agriculture sector to nonagricultural sector and from grain crops growing to cash crops growing. The part- time farmers have much more time to engage in the non-agricultural sectors, and the farmers mainly engaging in agricultural industries have shifted gradually from the plantation of grain to that of orchard and vegetables. As for the level and combination structure of farmer households input, the ranking of the capital inputs from high to low is： orchard, vegetable land, grain crops. The material inputs ranking from higher to lower is： vegetable land, orchard, grain crop

关 键 词： 要素投入 土地利用 农户行为 大城市郊区 北京平谷

领　　域： [经济管理]