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研究土地利用管理系统与生态环境系统在生态脆弱地区的互动关系
Kunpeng Wang1, Yuan Xi1, Zhanjun Xu1
1College of Resources and Environment, Shanxi Agricultural University, Shanxi, Jinzhong, 030801, China.
Journal of environmental management
|July 12, 2025
概括
土地利用管理和生态环境系统相互作用,协调改善,但在中国脆弱地区的脱状态有所不同. 这项研究为生态敏感地区的可持续发展提供了洞察力.
科学领域:
- 生态经济学生态经济学
- 环境管理环境管理
- 区域科学 区域科学
背景情况:
- 了解土地利用管理系统 (LUM) 和生态环境系统 (EEs) 之间的相互作用对于生态保护和可持续发展至关重要,特别是在生态脆弱的地区.
- 在生态脆弱地区LUM和EE之间的互动关系的研究仍然有限.
- 本研究通过检查中国北部农牧交织区 (APIZ) 的相互作用来解决这一差距.
研究的目的:
- 在一个重要的生态脆弱地区,研究土地利用管理系统和生态环境系统之间的互动关系.
- 分析LUM和EEs的协调程度,脱状态和时空模式.
- 为生态脆弱地区的可持续发展提供理论框架和经验证据.
主要方法:
- 采用了合协调度模型 (CCDM) 和脱模型 (DM).
- 利用热点分析来检查2005年至2019年的时空模式.
- 应用了"主体-媒介-上下文"的三维合理论框架.
主要成果:
- 土地利用管理和生态环境水平表现出波动的趋势,在2015年达到顶峰,城市间存在显著的差异.
- 协调程度普遍增加,从轻微不平衡转向近协调,协调水平的空间模式稳定,有明显的层次循环系统.
- 脱状态是多样化的,从强烈的负解向膨胀或衰退的负解演变.
结论:
- 脆弱地区的LUM和EE之间的相互作用是复杂的,其特点是政策驱动,技术监管和资源适应的动态.
- 调查结果显示,在经济合作区内,影响环境效益的动态相互作用.
- 该研究为人类生态学理论提供了经验支持,并提供了促进土地利用和生态系统之间协调发展的战略.
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