Effects of climate change on water resources in Tarim River Basin, Northwest China
Chen Ya-ning; Li Wei-hong; Xu Chang-chun; Hao Xin-ming; Chen, YN, Chinese Acad Sci, Xinjiang Inst Ecol & Geog, Urumqi 830011, Peoples R China
2007
发表期刊JOURNAL OF ENVIRONMENTAL SCIENCES-CHINA
ISSN1001-0742
卷号19期号:4页码:488-493
摘要Based on hydrology, temperature, and precipitation data from the past 50 years, the effects of climate change on water resources in Tarim River Basin in Northwest China were investigated. The long-term trends of the hydrological time series were detected using both parametric and nonparametric techniques. The results showed that the increasing tendency of the temperature has a 5% level of significance, and the temperature increased by nearly VC over the past 50 years. The precipitation showed a significant increase in the 1980s and 1990s, and the average annual precipitation exhibited an increasing trend with a magnitude of 6.8 mm per decade. A step change occurred in both the temperature and precipitation time series around 1986. The streamflow from the headwater of the Tarim River exhibited a significant increase during the last 20 years. The increase in temperature, precipitation, and streamflow may be attributed to global climate change.
部门归属Chinese Acad Sci, Xinjiang Inst Ecol & Geog, Urumqi 830011, Peoples R China
收录类别SCI
文献类型期刊论文
条目标识符http://ir.xjlas.org/handle/365004/10374
专题中国科学院新疆生态与地理研究所(2010年以前数据)
通讯作者Chen, YN, Chinese Acad Sci, Xinjiang Inst Ecol & Geog, Urumqi 830011, Peoples R China
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GB/T 7714
Chen Ya-ning,Li Wei-hong,Xu Chang-chun,et al. Effects of climate change on water resources in Tarim River Basin, Northwest China[J]. JOURNAL OF ENVIRONMENTAL SCIENCES-CHINA,2007,19(4):488-493.
APA Chen Ya-ning,Li Wei-hong,Xu Chang-chun,Hao Xin-ming,&Chen, YN, Chinese Acad Sci, Xinjiang Inst Ecol & Geog, Urumqi 830011, Peoples R China.(2007).Effects of climate change on water resources in Tarim River Basin, Northwest China.JOURNAL OF ENVIRONMENTAL SCIENCES-CHINA,19(4),488-493.
MLA Chen Ya-ning,et al."Effects of climate change on water resources in Tarim River Basin, Northwest China".JOURNAL OF ENVIRONMENTAL SCIENCES-CHINA 19.4(2007):488-493.
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