摘要
运用三阶段DEA模型对我国苹果生产技术效率进行了实证研究,结果表明:我国苹果生产技术效率整体水平较低,技术进步贡献不足;环境因素和随机因素对我国苹果生产技术效率影响显著;我国苹果生产的管理水平较低,规模报酬状态不理想。根据以上研究结论,提出了提高我国苹果生产技术效率的对策建议。
Efficiency of apple production technology in China is studied based on the three-stage DEA model and the result shows that the overall efficiency of apple production technology in China is low and the contribution of technological progress is not enough; environmental and random factors on apple production in China had great impact on technical efficiency; and the level of apple production management is low and the reward of scale production is not ideal. Based on the findings discussed above, suggestions and countermeasures are provided for the promotion of the efficiency of apple production technology in China.
出处
《兰州大学学报（社会科学版）》
CSSCI
北大核心
2016年第3期47-52,共6页
Journal of Lanzhou University（Social Sciences）
基金
国家现代农业产业技术体系建设项目(CARS-28)
关键词
苹果生产
技术效率
三阶段DEA模型
环境因素
apple production
efficiency of technology
three-stage DEA model
environmental factor
