湖北农业科学 ›› 2020, Vol. 59 ›› Issue (3): 33-37.doi: 10.14088/j.cnki.issn0439-8114.2020.03.007

• 资源·环境 • 上一篇    下一篇

黄冈市农用地集约利用评价研究

代杰1, 郭磊2, 刘蒙罢1   

  1. 1.湖南师范大学资源与环境科学学院,长沙 410081;
    2.东北农业大学公共管理与法学院,哈尔滨 150030
  • 收稿日期:2019-12-03 发布日期:2020-05-11
  • 作者简介:代 杰(1994-),男,湖北荆州人,在读硕士研究生,研究方向为国土资源利用与管理,(电话)13055170560(电子信箱) 1249785226@qq.com。
  • 基金资助:
    湖南省2019年研究生科研创新项目(CX20190391)

Study on evaluation of intensive use of agricultural land in Huanggang city

DAI Jie1, GUO Lei2, LIU Meng-ba1   

  1. 1.College of Resources and Environmental Sciences,Hunan Normal University,Changsha 410081,China;
    2.College of Public Administration and Law,Northeast Agricultural University,Harbin 150030,China
  • Received:2019-12-03 Published:2020-05-11

摘要: 选取湖北省黄冈市为研究区,采用主成分分析法和多目标决策法,从农用地投入强度、农用地利用程度、农用地产出效果和农用地可持续性4个方面选取指标构建黄冈市农用地集约利用评价指标体系,并评价了农用地集约利用程度,分析了2015年黄冈市各县(市、区)农用地集约利用情况和2010—2015年黄冈市农用地集约利用变化情况。结果表明,2015年黄冈市各县(市、区)农用地集约利用综合得分为-0.78~1.22分,总体集约利用水平处于中等偏低状态,且各县(市、区)农用地集约利用情况差别较大。其中,黄州区和罗田县农用地为集约利用,英山县、团风县和黄梅县农用地为一般集约利用,武穴市、麻城市、薪春县和红安县农用地为低度集约利用,浠水县农用地为粗放利用。2010—2015年黄冈市农用地集约利用综合得分为-0.40~1.15分,集约利用程度总体呈上升趋势。研究结果符合区域农用地利用实际,并根据黄冈市耕地集约利用实际情况提出相应建议,对黄冈市农用地高效集约和可持续利用具有一定的指导意义。

关键词: 农用地, 集约利用, 主成分分析, 黄冈市

Abstract: Taking Huanggang city as a research area, using principal component analysis method and multi-objective decision-making method, the indicators of agricultural land input intensity, agricultural land use degree, agricultural land output effect and agricultural land sustainability were selected to construct agricultural land intensification in Huanggang city, and the intensive use of agricultural land was evaluation. On this basis, the intensive use of agricultural land in various counties (cities, districts) of Huanggang city in 2015 and the changes in the intensive use of agricultural land in Huanggang city from 2010 to 2015 was analyzed. The results showed that the comprehensive scores of intensive use of agricultural land in counties and districts of Huanggang city ranged from -0.78 to 1.22 in 2015, the overall intensive utilization level was in a medium-low state, and the intensive use of agricultural land in each county was different. Among them, the agricultural land in Huangzhou district and Luotian county was intensively utilized, the agricultural land in Yingshan county, Tuanfeng county and Huangmei county was generally intensively utilized, and the agricultural land in Wuxue city, Macheng city, Shachun county and Hong'an county was intensively utilized. The agricultural land in Qinshui county was extensively utilized. The comprehensive score of agricultural land intensive use in Huanggang city was between -0.40 and 1.15 from 2010 to 2015, and the intensive utilization degree showed an overall upward trend. The research results were in line with the actual use of agricultural land in the region, and corresponding suggestions based on the intensive use of cultivated land in Huanggang city were put forward, which had certain guiding significance for the efficient intensive and sustainable use of agricultural land in Huanggang city.

Key words: agricultural land, intensive use, principal component analysis, Huanggang city

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