期刊论文

Analysis on grain output, cost and grain profit--Based on the grain production survey in rural Hunan rural

中文

南方农村

1008-2697

2013

10

24-28

10.3969/j.issn.1008-2697.2013.10.005

国家社科基金项目（10BJY068）的部分研究成果；

本校为第一机构

本文通过对数模型将粮食产量和粮食生产成本之间的影响进行度量分析，用对数关系解释了两者之间的相关性；运用Eviews软件对粮食产量和粮食收益进行回归分析，从弹性系数和净收益的角度解释了两者之间的线性影响度，通过利润最大化原则预测了粮农的最优产量，最后对粮食成本、产量、收益三者进行统一分析计量，为促进粮食生产提供了一些建设性对策。

This paper conducts metrics analysis of inlfuence between grain output and grain cost by semi-logarithmic model, and proves the logarithmic relationship between them. First of all, we adopt the regression analysis of grain production and grain proift using Eviews software, and then explain their linear effect in terms of the elastic coefifcient and net earnings. This paper also predicts the optimum production according to the proift maximization principle, and analysis the uniifed measurement on grain cost, grain output and grain proift. At las...