Regional differences and driving forces of ecosystem health in Yangtze River Basin, China
文献类型：期刊论文
| 作者 | Yang, Liyan; Chen, Wanxu; Zeng, Jie; Pan, Sipei; Zhong, Yangyi; Gu, Tianci |
| 刊名 | ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH
 |
| 出版日期 | 2023-06-01 |
| 卷号 | 30期号:27页码:70985-71000 |
| 关键词 | Ecosystem health Regional differences Driving forces Distribution dynamics Spatial analysis Yangtze River Basin |
| ISSN号 | 1614-7499 |
| DOI | 10.1007/s11356-023-27230-8 |
| 产权排序 | 2 |
| 文献子类 | Article |
| 英文摘要 | Ecosystem health in the Yangtze River basin (YRB) shows significant regional differences. Analysis of regional differences and drivers of ecosystem health in YRB is of practical significance for sustainable basin ecological management. However, existing studies lack research on regional differences and driving forces of ecosystem health, especially in big basin regions. Based on multi-source data, this study adopted spatial statistics and distribution dynamics models to quantitatively analyze the regional differences of ecosystem health in the YRB during 2000-2020 and employed the spatial panel model to reveal the driving forces of ecosystem health in the YRB. The ecosystem health index of the upper, middle, and lower reaches of YRB and the entire basin in 2020 was 0.753, 0.781, 0.637, and 0.742, respectively, while they all decreased during 2000- 2020. Regional differences in YRB ecosystem health increased during 2000-2020. From the perspective of dynamic evolution, low-level and high-level ecosystem health units evolved to high-level, while medium-high-level ecosystem health units evolved to low-level. High-high ( accounting for 30.372% in 2020) and low-low (accounting for 13.533% in 2020) were the main cluster types. Regression result showed that urbanization was the main reason for ecosystem health deterioration. The findings can provide enlightenment to further understand the regional differences of ecosystem health in YRB and provide theoretical reference for the coordinated management of ecosystem at macro-level and the differential regulation of local ecosystem at micro-level in the basin region. |
| 学科主题 | Environmental Sciences & Ecology |
| WOS关键词 | LAND-USE CHANGES ; SOCIOECONOMIC-DEVELOPMENT ; URBAN-GROWTH ; PATTERNS ; SERVICES ; URBANIZATION |
| WOS研究方向 | Environmental Sciences & Ecology |
| 出版者 | SPRINGER HEIDELBERG |
| 源URL | [http://ir.igsnrr.ac.cn/handle/311030/193865]  |
| 专题 | 陆地表层格局与模拟院重点实验室_外文论文 |
| 作者单位 | 1.Chinese Academy of Sciences 2.Institute of Geographic Sciences & Natural Resources Research, CAS 3.Henan University 4.Nanjing Agricultural University 5.China University of Geosciences |
| 推荐引用方式 GB/T 7714 | Yang, Liyan,Chen, Wanxu,Zeng, Jie,et al. Regional differences and driving forces of ecosystem health in Yangtze River Basin, China[J]. ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH,2023,30(27):70985-71000. |
| APA | Yang, Liyan,Chen, Wanxu,Zeng, Jie,Pan, Sipei,Zhong, Yangyi,&Gu, Tianci.(2023).Regional differences and driving forces of ecosystem health in Yangtze River Basin, China.ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH,30(27),70985-71000. |
| MLA | Yang, Liyan,et al."Regional differences and driving forces of ecosystem health in Yangtze River Basin, China".ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH 30.27(2023):70985-71000. |
入库方式： OAI收割
来源：地理科学与资源研究所
浏览0
下载0
收藏0
其他版本
除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。