Analysis on grain output, cost and grain proift--Based on the grain production survey in rural Hunan rural
YAN Ying
LONG Fang
Abstract：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 last we put forward some constructive countermeasures for the related grain problems. It aims at breaking the bottleneck of farmers’ grain yield in elements of grain output and grain cost so as to promote sustainable grain yield efifciently.
Keywords：Grain OutputGrain CostGrain Proift
Publication Date：2013-01-01
Online Publishing Date：2025-08-15(First online date of this platform, not the publication date of the document)
Pages：5( 24-28 )