山东农业大学学报（自然科学版）2017，Vol.48Issue(3)：390-395,6.DOI:10.3969/j.issn.1000-2324.2017.03.014
基于超越对数随机前沿分析的农户生产效率实证研究——以甘肃省农户种植业为例
Empirical Study on the Production Efficiency on Basis of Translog Stochastic-Frontier Analysis——The case of Crop Farming in Gansu Province
摘要
Abstract
Production efficiency is a key factor to increase agricultural output and income. In this study, the stochastic frontier production function was used to estimate the production efficiency of 295 households in Gansu, and analyzed the influencing factors theoretically and experimentally. The results show, at present, the agricultural production efficiency in Gansu is low, the average efficiency is 64.2%. The amount of input, such as planting area, chemical fertilizer and pesticide, as well as the farmer ages, the degree of agricultural training etc, all these have the obvious positive effect on production efficiency. Under the current input and technology level, there is a large scope to increase production through promoting land large-scale management, optimizing the allocation of resource, strengthening human capital investment and technical innovation and change resource consumption type of agricultural production关键词
种植业生产/农户生产效率/随机前沿分析Key words
Agricultural production/production efficiency/Stochastic-Frontier Analysis分类
农业科技引用本文复制引用
张宇,李书婧,朱立志..基于超越对数随机前沿分析的农户生产效率实证研究——以甘肃省农户种植业为例[J].山东农业大学学报（自然科学版）,2017,48(3):390-395,6.基金项目
国家自然科学基金(71173221) （71173221）
中国农业科学院科技创新工程:农业资源环境经济与政策项目(ASTIP-IAED-2015-07) （ASTIP-IAED-2015-07）
