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农学学报 ›› 2022, Vol. 12 ›› Issue (10): 51-55.doi: 10.11923/j.issn.2095-4050.cjas2021-0051

所属专题: 农业生态

• 农业工程/农业机械/生物技术/食品科学 • 上一篇    下一篇

基于河北省5个主产县的玉米生产技术效率分析

郭东岳1,2(), 郅尚1, 李敏2, 郭雪红3, 王桂荣2, 张新仕2(), 崔永福4()   

  1. 1河北农业大学农学院,河北保定 071001
    2河北省农林科学院农业信息与经济研究所,石家庄 050051
    3唐县北罗镇政府,河北唐县 072350
    4河北农业大学经管学院,河北保定 071001
  • 收稿日期:2021-03-19 修回日期:2021-05-05 出版日期:2022-10-20 发布日期:2023-01-05
  • 通讯作者: 张新仕,崔永福 E-mail:1822827162@qq.com;zhangxinshi@126.com;gisguihua@126.com
  • 作者简介:郭东岳,男,1996年出生,河北邯郸人,在读研究生,研究方向:农村与区域发展。通信地址:071000 河北省保定市河北农业大学农学院,E-mail:1822827162@qq.com
  • 基金资助:
    河北省软科学研究专项“河北省农业特色产业推动县域经济创新发展实证研究”(20557503D);河北省创新工程项目“河北省农业科技创新供需评价及优化对策研究”(2019-4-9-1);“河北省优势农产品投入产出分析及发展战略研究”(2019-4-9-2)

Analysis of Corn Production Technical Efficiency Based on Five Main Producing Counties in Hebei Province

GUO Dongyue1,2(), ZHI Shang1, LI Min2, GUO Xuehong3, WANG Guirong2, ZHANG Xinshi2(), CUI Yongfu4()   

  1. 1College of Agriculture, Hebei Agricultural University, Baoding 071001, Hebei, China
    2Institute of Agricultural Information and Economics, Hebei Academy of Agriculture and Forestry Sciences, Shijiazhuang 050051, Hebei, China
    3Beiluo Town Government of Tang County, Tangxian 072350, Hebei, China
    4College of Economics and Management, Hebei Agricultural University, Baoding 071001, Hebei, China
  • Received:2021-03-19 Revised:2021-05-05 Online:2022-10-20 Published:2023-01-05
  • Contact: ZHANG Xinshi,CUI Yongfu E-mail:1822827162@qq.com;zhangxinshi@126.com;gisguihua@126.com

摘要:

玉米是河北省第一大粮食作物,技术效率对保持生产力至关重要。本文以2012—2018年河北省宁晋县、大名县等5个主产县170个玉米种植户投入-产出数据为基础,利用DEA研究方法分析了河北省玉米生产技术效率的发展变化。结果表明:各县玉米生产综合技术效率、纯技术效率、规模效率平均值分别为0.822、0.989、0.832。其中,玉田县和大名县玉米综合技术效率不高,全要素生产率未达到有效前沿,规模效率呈下降趋势。针对分析结果,从适度规模经营、科学合理分配投入要素等方面提出相应的对策建议。

关键词: 玉米, DEA方法, Malmquist指数, 综合技术效率, 纯技术效率, 规模效率

Abstract:

Corn is the largest food crop in Hebei Province, and technical efficiency is crucial to maintain productivity. Based on the input-output data of 170 maize growers in 5 main corn producing counties of Hebei Province such as Ningjin County and Daming County, from 2012 to 2018, this paper analyzed the development and change of corn production technical efficiency in Hebei Province by DEA research method. The results showed that the average value of comprehensive technical efficiency, pure technical efficiency and scale efficiency of corn production in the 5 counties was 0.822, 0.989 and 0.832, respectively. Among them, the comprehensive technical efficiency of corn in Yutian County and Daming County was not high, the total factor productivity did not reach the effective frontier, and the scale efficiency presented a declining trend. According to the analysis results, the corresponding countermeasures were put forward from the aspects of moderate scale operation, scientific and reasonable allocation of input factors and so on.

Key words: corn, DEA method, Malmquist index, comprehensive technical efficiency, pure technical efficiency, scale efficiency

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