Impacts of climate change and human activities on the surface runoff in the Tarim River basin over the last fifty years
文献类型:期刊论文
作者 | Hao ; Xingming ; Chen ; Yaning ; Xu ; Changchun ; Li ; Weihong |
刊名 | WATER RESOURCES MANAGEMENT
![]() |
出版日期 | 2008 |
卷号 | 22期号:9页码:1159-1171 |
关键词 | WATER-RESOURCES CENTRAL-ASIA STREAMFLOW REGION TREND CHINA |
ISSN号 | 0920-4741 |
通讯作者 | Chen, YN, Chinese Acad Sci, Xinjiang Inst Ecol & Geog, Urumqi 830011, Peoples R China |
中文摘要 | The impacts of climate change and human activities on the surface runoff were analyzed by the Mann-Kendall and trend analysis methods based on the hydrological, meteorological and socioeconomic data over the last 50 years in the Tarim River basin. Results show that the runoff in the headstreams increased but that in the mainstreams decreased significantly during the past 50 years. The former is a response to climate change, and the later is due to human activities. The surface runoff in the mainstreams decreased by 41.59, 63.77 and 75.15% in the 1970s, 1980s and 1990s, respectively, as compared to that without being disturbed by human activities in the same period. The main human activities are the irrigated agriculture combined with population increase in the region. As a consequence, the ecosystem in the lower reaches of Tarim River has degenerated, largely owing to inappropriate allocation of water resources. |
学科主题 | 水文地理学及水资源 |
收录类别 | SCI |
公开日期 | 2011-08-19 |
源URL | [http://ir.xjlas.org/handle/365004/10240] ![]() |
专题 | 新疆生态与地理研究所_中国科学院新疆生态与地理研究所(2010年以前数据) |
推荐引用方式 GB/T 7714 | Hao,Xingming,Chen,et al. Impacts of climate change and human activities on the surface runoff in the Tarim River basin over the last fifty years[J]. WATER RESOURCES MANAGEMENT,2008,22(9):1159-1171. |
APA | Hao.,Xingming.,Chen.,Yaning.,Xu.,...&Weihong.(2008).Impacts of climate change and human activities on the surface runoff in the Tarim River basin over the last fifty years.WATER RESOURCES MANAGEMENT,22(9),1159-1171. |
MLA | Hao,et al."Impacts of climate change and human activities on the surface runoff in the Tarim River basin over the last fifty years".WATER RESOURCES MANAGEMENT 22.9(2008):1159-1171. |
入库方式: OAI收割
来源:新疆生态与地理研究所
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。