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生态系统服务供需配合多功能农林景观规划:中国云南的一个案例研究
Zihan Jiang1, Huiran Han1, Jingjing Tang1
1School of Geography and Tourism, Anhui Normal University, Wuhu, 241000, Anhui, China.
Journal of environmental management
|March 12, 2026
概括
农林景观显示出多样化的生态系统服务,热点与少数民族地区有关. 这项研究为平衡景观规划中的生态和文化需求提供了一个框架.
科学领域:
- 生态生态学 生态生态学
- 环境科学 环境科学
- 景观规划 规划 景观规划
背景情况:
- 生态系统服务供需的不平衡是一个全球性的挑战,特别是在多功能农林景观中.
- 现有的研究往往忽视了农林业的空间异质性和社会文化动态,在景观规模上整合生态,文化和社会功能的理论框架不发达.
研究的目的:
- 研究云南省农林景观中的生态系统服务供需关系的空间异质性和合模式.
- 通过整合生态和社会文化因素,为多功能景观开发空间优化框架.
- 为实现生态系统服务平衡和增强生态安全和文化弹性提供见解.
主要方法:
- 量化了六个关键的生态系统服务 (作物生产,水产,碳封存,土壤保护,息地质量,景观美学) 使用多源空间数据超过三年.
- 基于供需比的生态系统服务不匹配情况.
- 使用Linkage Mapper工具划出生态核心区域,走廊和紧点.
主要成果:
- 在整个云南省,在生态系统服务方面观察到显著的空间差异.
- 发现生态热点与少数民族定居点在很大程度上重叠,这表明生态连接和文化景观之间存在强烈的联系.
- 服务不匹配突出了需要有针对性的管理的领域.
结论:
- 农林景观模式是由自然过程和社会文化因素的相互作用塑造的.
- 拟议的空间评估和优先级框架支持多功能农林景观规划.
- 将社会文化模式与生态供需分析相结合,为景观治理提供了一种新的方法,以提高生态安全和文化弹性.
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