主管单位:中国科学技术协会
主办单位:中国地理学会
承办单位:华东师范大学

世界地理研究 ›› 2020, Vol. 29 ›› Issue (4): 845-855.DOI: 10.3969/j.issn.1004-9479.2020.04.2019131

• 文化与社会 • 上一篇    下一篇

长江中下游流域自然保护地空间分布及其与人类活动强度关系研究

贾艳艳(), 唐晓岚(), 张卓然   

  1. 南京林业大学风景园林学院,南京 210037
  • 收稿日期:2019-03-27 修回日期:2019-06-26 出版日期:2020-07-30 发布日期:2020-08-15
  • 通讯作者: 唐晓岚
  • 作者简介:贾艳艳(1986-),女,博士研究生,研究方向为国家公园与自然保护地、风景园林遗产保护,E-mail: jiayanyan1011@163.com
  • 基金资助:
    国家自然科学基金项目(31270746);江苏省六大人才高峰(2013-JZ-014);住房和城乡建设部科学技术项目计划(2016-R2-068);“十二五”国家科技支撑计划(2015BAL01B03);江苏“青蓝工程”优秀教学团队资助(2017);中国学位与研究生教育学会农林学科工作委员会2019年研究生教育管理课题(2019-NLZX-ZD15);2018年南京林业大学专业学位研究生课程案例库建设项目(2018AL07┫“国家公园体制下风景名胜区规划分析案例”)

Distribution of nature protected areas and its relationship with human activity intensity in the middle and lower reaches of the Yangtze River Basin

Yanyan JIA(), Xiaolan TANG(), Zhuoran ZHANG   

  1. College of Landscape Architecture, Nanjing Forestry University, Nanjing 210037, China
  • Received:2019-03-27 Revised:2019-06-26 Online:2020-07-30 Published:2020-08-15
  • Contact: Xiaolan TANG

摘要:

以2015年土地利用类型数据为基础,计算长江中下游流域人类活动强度,采用最邻近指数、地理集中指数和不均衡指数分析研究区自然保护区、风景名胜区等六类国家级自然保护地分布特征,并定量揭示保护地空间分布与人类活动强度的关系,旨在为长江中下游流域建立基于人类活动强度的各类自然保护地管控策略提供科学依据。结果表明:1)人类活动高、较高、中、较低和低强度带在研究区的占比分别为3.74%、9.83%、14.98%、30.81%和40.63%;高等级强度带主要分布在长江三角洲平原、江汉平原等平原区,低等级强度带主要分布在秦岭山区、武陵山区等山地丘陵区。2)湿地公园、森林公园、风景名胜区和地质公园的空间分布类型为均匀型,水利风景区和自然保护区为凝聚型;六类保护地在各人类活动强度带空间分布不均衡。3)湿地公园、森林公园、水利风景区、自然保护区、风景名胜区和地质公园分别在中、较高、高、低、较低和低强度带密度最大;在高等级强度带“人地”矛盾更突出,应加强对自然保护地的保护力度和人类活动管控,尤其针对湿地公园、森林公园和水利风景区。

关键词: 自然保护地, 人类活动强度, 空间分布, 长江中下游

Abstract:

Human activity intensity of the middle and lower reaches of the Yangtze River Basin is calculated based on the data of land use type in 2015.Distribution characteristics of six types of nature protected areas, such as nature reserve, scenic and historical area, are analyzed by using the nearest point index, geographical concentration index and disequilibrium index. The paper quantitatively revealed the relationship between the spatial distribution of protected areas and human activity intensity, aiming to provide a scientific basis for establishing the management and control strategies of various types of nature protected areas based on human activity intensity in the middle and lower reaches of the Yangtze River Basin.Results showed that:1) Proportions of high,medium-high,medium,medium-low and low intensity zones in the research area are 3.74%, 9.83%, 14.98%, 30.81% and 40.63% respectively; the high-grade intensity zones are mainly distributed in plain areas such as the Yangtze River Delta Plain and Jianghan Plain, while the low-grade intensity zones are mainly distributed in mountainous areas such as Qinling Mountains and Wuling Mountains.2) Spatial distribution types of wetland park, forest park, scenic and historical area and geopark are uniform type, while water park and nature reserve are aggregate type; the spatial distribution of various protected areas are uneven.3) Density of wetland park, forest park, water park, nature reserve, scenic and historical area and geopark are the highest in medium, high, high, low, medium-low and low intensity zones respectively. The contradiction between people and protected areas is more prominent in the high-grade intensity zones. Protection of natural protected areas and control of human activities should be strengthened.

Key words: protected area, human activity intensity, spatial distribution, the middle and lower reaches of the Yangtze River