The Interactive Effect of Diversification and Farming Scale on Productivity of Family Farm:Taking Rice Cultivation as An Example

2017 International Conference on Environmental and Energy Engineering

生态环境科学;能源学

Wei, Zhou^1

Business School, Hohai University, Nanjing, China^1

关键词: Interactive effect;    Observation point;    Production operations;    Resource efficiencies;    Rice cultivation;    Rice production;   

Others  :  https://iopscience.iop.org/article/10.1088/1755-1315/63/1/012017/pdf
DOI  :  10.1088/1755-1315/63/1/012017

学科分类：环境科学（综合）

来源: IOP

【 摘 要 】

Based on the diversification and cultivation scale, the rice cropping data of rural fixed observation points in 2011 were selected and the effect of diversification degree on rice productivity was analyzed by the Tobit model. The empirical results of the model show that diversification of sample farm will lead to loss of rice production efficiency. With the increase of rice planting scale, the loss of rice production efficiency will need to be further increased by diversification. Thus, we should stick to the family farm of specialized production operation. The transfer of land, the price and quantity of leasing, respecting the law of the market; the raising of funds can be considered non-subsidized capital market financing to help, while maintaining a certain degree of diversification, to avoid idle assets, low resource efficiency loss.