自然资源学报 ›› 2022, Vol. 37 ›› Issue (1): 166-185.doi: 10.31497/zrzyxb.20220112

• 其他研究论文 • 上一篇    下一篇

土地利用系统对区域可持续发展的支撑力评价:方法与实证

李寒冰1,2(), 金晓斌1,2,3(), 吴可4, 韩博1,2, 孙瑞1,2, 姜国栋4, 周寅康1,2,3   

  1. 1.南京大学地理与海洋科学学院,南京 210023
    2.自然资源部海岸带开发与保护重点实验室,南京 210023
    3.江苏省土地开发整理技术工程中心,南京 210023
    4.山东省自然资源厅,济南 250014
  • 收稿日期:2020-07-03 修回日期:2020-12-03 出版日期:2022-01-28 发布日期:2022-03-28
  • 通讯作者: 金晓斌(1974- ),男,甘肃兰州人,博士,教授,博士生导师,主要从事土地利用与规划研究。E-mail: jinxb@nju.edu.cn
  • 作者简介:李寒冰(1996- ),女,河南商丘人,博士研究生,主要从事土地资源可持续利用研究。E-mail: 897921736@qq.com
  • 基金资助:
    国家自然科学基金项目(41971234);国家自然科学基金项目(41971235)

Evaluation of the support capacity of land use system on regional sustainable development: Methods and empirical evidence

LI Han-bing1,2(), JIN Xiao-bin1,2,3(), WU Ke4, HAN Bo1,2, SUN Rui1,2, JIANG Guo-dong4, ZHOU Yin-kang1,2,3   

  1. 1. College of Geography and Ocean Science, Nanjing University, Nanjing 210023, China
    2. Key Laboratory of Coastal Zone Exploitation and Protection, Ministry of Natural Resources, Nanjing 210023, China
    3. Jiangsu Province Land Development and Consolidation Technology Engineering Center, Nanjing 210023, China
    4. Department of Natural Resources of Shandong Province, Jinan 250014, China
  • Received:2020-07-03 Revised:2020-12-03 Online:2022-01-28 Published:2022-03-28

摘要:

土地利用系统作为人类与自然界交互的关键载体,在区域可持续发展过程中占据重要地位。为分析其与联合国可持续发展目标(SDGs)的关联特征,解释其对SDGs的支撑能力,构建土地利用系统内涵解析框架,探索其对SDGs的支撑机制并构建可持续发展支撑力评价体系,以山东省为例进行实证分析。研究结果表明:(1)以土地利用系统为核心,在人地关系视角下解析其与社会、经济、生态系统的交互作用,分析其在人地耦合系统中的运行机制,揭示其与可持续发展的相关关系,可为确定土地利用系统可持续发展目标提供理论解析。(2)山东省土地利用系统支撑力呈“省域西低东高、市域中心低周围高”分布,研究期内,66%的区域实现了支撑能力的提升,支撑力变化呈现“西北部提升、中部及东部下降”现象。具有农业优势的西部平原区对SDGs的直接支撑及自身稳定力提升,但间接支撑力有所下降,东部经济发达区自身稳定力有所提高,但直接及间接支撑力下降。(3)各类型支撑力变化空间相关性显著。显著区域多分布在市辖区,菏泽市农业发展能力的辐射带动作用较强,东营市土地经济产出及社会供应能力呈高—高集聚,土地自身稳定力呈低—低集聚。研究提出了土地利用系统支撑可持续发展的新视角,可为后续研究提供借鉴,实证分析为山东省可持续发展战略提供决策建议,为国土空间规划背景下的政策调控提供参考。

关键词: 土地利用系统, 可持续发展, 土地支撑力, 山东省

Abstract:

Land use system, as the key carrier of human interaction with nature, plays an important part in the process of regional sustainable development. In order to analyze its relevance to the United Nations Sustainable Development Goals (SDGs) and explain its support capacity, this paper constructs the connotation analysis framework of land use system, explores its supporting mechanism for SDGs and establishes the support capacity evaluation system for sustainable development, taking Shandong Province as an example for empirical analysis. The results show that: (1) Taking the land use system as the core, in the perspective of the relationship between human and land and its interactions with society, economy, ecological system, we analyze its operational mechanism in the coupling system of person, reveal its correlation with sustainable development, to determine the land use system of SDGs to provide theoretical analysis. (2) The support capacity of the land use system in Shandong province is distributed as "low in the east, but high in the west of the province; while high around the low surroundings of the urban center". During the study period, 66% of the support capacity was improved, and the change of support capacity showed the phenomenon of "uplift in the northwest and decline in the central and eastern regions". The direct support and self-stability of SDGs in the western plains with agricultural advantages has decreased, while the indirect support capacity has decreased, and the self-stability of the eastern economically developed areas has improved, while the direct and indirect support capacity has decreased. (3) The spatial correlation of each type of support capacity is significant. The significant areas are mostly distributed in the municipal districts. The radiation-driven agricultural development capacity of Heze city is strong. The economic output and social supply capacity of Dongying city are high-high agglomeration, and the stability of the land itself is low-low agglomeration. The research puts forward a new perspective on the sustainable development of land use system, which can provide reference for follow-up research, and empirical analysis lays a foundation for development decision-making in Shandong, and provides suggestions for the policy regulation of national spatial planning.

Key words: land use system, sustainable development, land support, Shandong province