摘要
采用柯布-道格拉斯生产函数分析我国马铃薯生产的投入产出关系,探究各生产要素在马铃薯生产中的贡献和影响程度。分析了机械化对马铃薯产出的贡献率,为马铃薯主产区农民增产增收提供参考依据。
Cobb-Douglas production function was adopted to analyze the relation between input and output of potato production. Contribution and incidence about various potato production elements,contribution rate about mechanization for potato production were analyzed. It offered reference frame to increasing production and income for the peasant in main potato planting district.
出处
《农业工程》
2014年第1期1-3,6,共4页
AGRICULTURAL ENGINEERING
关键词
马铃薯
生产能力
测算
评价
Potato,Production capacity,Estimating,Evaluation
