Regional sea-surface temperatures explain spatial and temporal variation of summer precipitation in the source region of the Yellow River
文献类型：期刊论文
| 作者 | Yuan, Feifei1; Yasuda, Hiroshi2; Berndtsson, Ronny1,3; Uvo, Cintia Bertacchi1; Zhang, Linus1; Hao, Zhenchun4; Wang, Xinping5 |
| 刊名 | HYDROLOGICAL SCIENCES JOURNAL-JOURNAL DES SCIENCES HYDROLOGIQUES
 |
| 出版日期 | 2016 |
| 卷号 | 61期号:8页码:1383-1394 |
| 关键词 | summer precipitation source region of the Yellow River sea-surface temperature ENSO |
| ISSN号 | 0262-6667 |
| DOI | 10.1080/02626667.2015.1035658 |
| 通讯作者 | Yuan, Feifei(Feifei.yuan@tvrl.lth.se) |
| 英文摘要 | The summer precipitation (June-September) in the source region of the Yellow River accounts for about 70% of the annual total, playing an important role in water availability. This study divided the source region of the Yellow River into homogeneous zones based on precipitation variability using cluster analysis. Summer precipitation trends and teleconnections with global sea-surface temperatures (SST) and the Southern Oscillation Index (SOI) from 1961 to 2010 were investigated by Mann-Kendall test and Pearson product-moment correlation analysis. The results show that the northwest part (Zone 1) had a non-significantly increasing trend, and the middle and southeast parts (zones 2 and 3) that receive the most precipitation displayed a statistically significant decreasing trend for summer precipitation. The summer precipitation in the whole region showed statistically significant negative correlations with the central Pacific SST for 0-4 month lag and with the Southern Indian and Atlantic oceans SST for 5-8 month lag. Analyses of sub-regions reveal intricate and complex correlations with different SST areas that further explain the summer precipitation variability. The SOI had significant positive correlations, mainly for 0-2 months lag, with summer precipitation in the source region of the Yellow River. It is seen that El Nino Southern Oscillation (ENSO) events have an influence on summer precipitation, and the predominant negative correlations indicate that higher SST in equatorial Pacific areas corresponding to El Nino coincides with less summer precipitation in the source region of the Yellow River. |
| 收录类别 | SCI |
| WOS关键词 | NINO-SOUTHERN OSCILLATION ; EL-NINO ; DIFFERENT IMPACTS ; CLUSTER-ANALYSIS ; WATER DISCHARGE ; UNITED-STATES ; ATLANTIC SST ; STREAM-FLOW ; VARIABILITY ; RAINFALL |
| WOS研究方向 | Water Resources |
| WOS类目 | Water Resources |
| 语种 | 英语 |
| WOS记录号 | WOS:000378698400002 |
| 出版者 | TAYLOR & FRANCIS LTD |
| URI标识 | http://www.irgrid.ac.cn/handle/1471x/2557240 |
| 专题 | 寒区旱区环境与工程研究所 |
| 通讯作者 | Yuan, Feifei |
| 作者单位 | 1.Lund Univ, Dept Water Resources Engn, Lund, Sweden 2.Tottori Univ, Arid Land Res Ctr, Hamasaka, Japan 3.Lund Univ, Ctr Middle Eastern Studies, Lund, Sweden 4.Hohai Univ, State Key Lab Hydrol Water Resources & Hydraul En, Nanjing, Jiangsu, Peoples R China 5.Chinese Acad Sci, Shapotou Desert Res & Expt Stn, Cold & Arid Reg Environm & Engn Res Inst, Lanzhou, Peoples R China |
| 推荐引用方式 GB/T 7714 | Yuan, Feifei,Yasuda, Hiroshi,Berndtsson, Ronny,et al. Regional sea-surface temperatures explain spatial and temporal variation of summer precipitation in the source region of the Yellow River[J]. HYDROLOGICAL SCIENCES JOURNAL-JOURNAL DES SCIENCES HYDROLOGIQUES,2016,61(8):1383-1394. |
| APA | Yuan, Feifei.,Yasuda, Hiroshi.,Berndtsson, Ronny.,Uvo, Cintia Bertacchi.,Zhang, Linus.,...&Wang, Xinping.(2016).Regional sea-surface temperatures explain spatial and temporal variation of summer precipitation in the source region of the Yellow River.HYDROLOGICAL SCIENCES JOURNAL-JOURNAL DES SCIENCES HYDROLOGIQUES,61(8),1383-1394. |
| MLA | Yuan, Feifei,et al."Regional sea-surface temperatures explain spatial and temporal variation of summer precipitation in the source region of the Yellow River".HYDROLOGICAL SCIENCES JOURNAL-JOURNAL DES SCIENCES HYDROLOGIQUES 61.8(2016):1383-1394. |
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来源：寒区旱区环境与工程研究所
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