基于生态系统服务的青海湖流域生态风险评估及其空间异质性影响因素分析OA北大核心CHSSCDCSTPCD
Ecological risk assessment and its influencing factors of spatial heterogeneity based on ecosystem services in Qinghai Lake Basin
青海湖流域是我国西北部的"气候调节器"和"空气加湿器",其生态风险管控对青藏高原乃至我国西部的生态保护和可持续发展都有着重要意义.基于InVEST模型对青海湖流域 2005 年、2010 年、2015 年、2020 年产水量、土壤保持、生境质量和碳储存 4 项生态系统服务进行定量评估,借助熵权—TOPSIS法,以生态系统服务的相对损失量来构建区域生态风险指数,并运用地理探测器和地理加权回归模型分析自然—社会要素对青海湖流域生态风险空间异质性的影响…查看全部>>
The Qinghai Lake Basin is the"climate regulator"and"air humidifier"of northwest China.The implementation of ecological risk management is of great significance for the ecological protection and sustainable development of the Qinghai-Tibet Plateau and even the western China.Based on the InVEST model,this study quantitatively four ecosystem services in the Qinghai Lake Basin in 2005,2010,2015 and 2020,which included water yield,soil retention,carbon sequestrat…查看全部>>
梅子钰;张雅茹;黄心言;刘志成
北京林业大学园林学院,北京 100083北京林业大学园林学院,北京 100083北京林业大学园林学院,北京 100083北京林业大学园林学院,北京 100083
青海湖流域生态系统服务生态风险地理探测器地理加权回归
Qinghai Lake Basinecosystem serviceecological riskgeographical detectorsgeographically weighted regression
《生态学报》 2024 (12)
4973-4986,14
第二次青藏高原综合科学考察研究(2019QZKK1005)
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