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林业科学 ›› 2014, Vol. 50 ›› Issue (10): 106-112.doi: 10.11707/j.1001-7488.20141015

• 论文与研究报告 • 上一篇    下一篇

林地细碎化对农户林业生产技术效率的影响——以浙江省龙游县竹林生产为例

徐秀英1,2, 李兰英1,2, 李晓格1, 李朝柱3   

  1. 1. 浙江农林大学经济管理学院 临安 311300;
    2. 浙江省农民发展研究中心(浙江省哲学社会科学重点研究基地) 临安 311300;
    3. 浙江农林大学天目学院 诸暨 311800
  • 收稿日期:2013-12-20 修回日期:2014-04-18 出版日期:2014-10-25 发布日期:2014-11-12
  • 通讯作者: 李兰英
  • 基金资助:

    教育部人文社科研究项目(09YJA630147);浙江农林大学中国农民发展研究中心项目(XNM-Z201205);杭州市哲学社会科学规划课题(C13GL04);浙江农林大学研究生科研创新基金项目(3122013240186)。

Effects of Forestland Fragmentation on Technical Efficiency of Farmers' Forestry Production: A Case Study on the Bamboo Production in Longyou, Zhejiang

Xu Xiuying1,2, Li Lanying1,2, Li Xiaoge1, Li Chaozhu3   

  1. 1. School of Economics and Management, Zhejiang A & F University Lin'an 311300;
    2. Farmers Development Research Center of Zhejiang(Key Research Base of Philosophy and Social Science of Zhejiang) Lin'an 311300;
    3. Tianmu College, Zhejiang A & F University Zhuji 311800
  • Received:2013-12-20 Revised:2014-04-18 Online:2014-10-25 Published:2014-11-12

摘要:

采用浙江省龙游县农户竹林生产数据,运用超越对数的随机前沿生产函数模型,分析竹林地细碎化程度对竹林生产技术效率的影响。结果表明: 随机前沿生产函数的误差主要是由技术非效率引起的,劳动力、资本、竹林地面积的产出弹性分别为0.204 75,0.271 36,0.119 37; 目前农户竹林生产技术效率低下,仅达到37.04%,有较大的提升空间; 竹林地细碎化程度对竹林生产技术效率的影响不显著,但竹林地立地质量、农户是否参与竹林生产技术培训等因素对竹林生产技术效率产生显著影响。基于此,提出加强劳务的输入及资本投入、不断改善竹林地立地质量、加强对农户竹林生产的技术培训等建议。

关键词: 随机前沿生产函数, 林地细碎化, 林业生产技术效率

Abstract:

The technical efficiency of forestry production plays a crucial role in the forestry production development. This study was based on the bamboo production data in Longyou county, Zhejiang province, and analyzed the forestland fragmentation impact on the bamboo production technical efficiency with the stochastic frontier production function model of translog form. The results showed that the error of stochastic frontier production function was mainly caused by technical inefficiency. The output elasticity of labor, capital, and bamboo area were 0.204 75, 0.271 36, 0.119 37;Currently the farmers' bamboo production efficiency is low, only 37.04%, and therefore has large room to improve; Effects of the bamboo land fragmentation on the bamboo production technical efficiency was not very significant, but site quality of bamboo plots, and farmers attending in bamboo production training had a significant effect on bamboo production technical efficiency. Based on this study, suggestions, such as to strengthen the capital input and labor input, and continuously improve the bamboo forest site quality, strengthen technical training for farmers' bamboo production, are put forward.

Key words: Stochastic frontier production function, forestland fragmentation, forest production technical efficiency

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