河西走廊农地适度经营规模计量研究——基于578农户调查的研究  

Appropriate scale of farmland in He Xi corridor——Based on the survey of 578 rural households

作　　者：金生霞[1] 陈英[1] 杨倩倩[1] 赵佳琪[1] 

机构地区：[1]甘肃农业大学资源与环境学院,兰州730070

出　　处：《干旱区资源与环境》2012年第11期6-11,共6页Journal of Arid Land Resources and Environment

基　　金：教育部人文社会科学研究规划基金项目(07JA630056)资助

摘　　要：研究适度农地经营规模确定方法并合理确定河西走廊农地适度经营规模。运用生产函数模型对农户劳均经营规模和户均经营规模进行计量分析。研究结果:1)河西地区农业生产处于规模报酬递减阶段。2)在劳动力、资本和土地三大投入要素中,土地对产量的贡献最大。3)现有技术条件下,河西地区劳均最优规模和户均最优规模均远远大于现有规模。研究结论:加快土地流转和剩余劳动力转移促进农地规模经营。The purpose of this study is to research the methods for determing the appropriate scale of operation of farmland and the appropriate scale of agricultural land operation in Hexi Corridor.Methods of Production Function Model was employed to analyze the farmland scale per farmer and the scale of farmland per rural household.The results indicated that agricultural production in Hexi area is in scale returns decreasing stage.In the three inputs of labor,capital and land,the largest contribution to the yield is land.The current size of farmland in the study area is smaller than the optimum size farmland.Farmers should transfer land and transfer surplus labor to promote farmland scale management.

关 键 词：土地经济 适度经营规模 生产函数模型 

分 类 号：F301.24[经济管理—产业经济]