Spatial-Temporal Variability of Hydrothermal Climate Conditions in the Yellow River Basin from 1957 to 2015
文献类型：期刊论文
| 作者 | Ma, Liqun1; Xia, Haoming1; Sun, Jiulin2 ; Wang, Hao3; Feng, Gary4; Qin, Fen1
|
| 刊名 | ATMOSPHERE
 |
| 出版日期 | 2018-11-01 |
| 卷号 | 9期号:11页码:17 |
| 关键词 | Yellow River Basin hydrothermal warmer and drier warmer and wetter spatial-temporal variation Hurst index experiment Mann-Kendall |
| ISSN号 | 2073-4433 |
| DOI | 10.3390/atmos9110433 |
| 通讯作者 | Qin, Fen(qinfen@henu.edu.cn) |
| 英文摘要 | The Yellow River Basin has been affected by global climate change. Studying the spatial-temporal variability of the hydrothermal climate conditions in the Yellow River Basin is of vital importance for the development of technologies and policies related to ecological, environmental, and agricultural adaptation in this region. This study selected temperature and precipitation data observed from 118 meteorological stations distributed in the Yellow River Basin over the period of 1957-2015, and used the Mann-Kendall, Pettitt, and Hurst indices to investigate the spatial-temporal variability of the hydrothermal climate conditions in this area. The results indicated: (1) the annual maximum, minimum, and average temperatures have increased. The seasonal maximum, minimum, and average temperatures for the spring, summer, autumn, and winter have also increased, and this trend is statistically significant (p < 0.01) between 1957-2015. The rate of increase in the minimum temperature exceeded that of the maximum temperature, and diurnal warming was asymmetric. Annual precipitation and the total spring, summer, and autumn precipitations declined, while the total winter precipitation increased, although the trend was non-significant (p > 0.05). (2) Based on the very restrictive assumption that future changes will be similar to past changes, according to the Hurst index experiment, the future trends of temperature and precipitation in the Yellow River Basin are expected to stay the same as in the past. There will be a long-term correlation between the two trends: the temperature will continue to rise, while the precipitation will continue to decline (except in the winter). However, over the late stage of the study period, the trends slowed down to some extent. |
| WOS关键词 | MAXIMAL T-TEST ; INDEXES ; DAYTIME |
| 资助项目 | National Science and Technology Platform Construction Project of China[2005DKA32300] ; Major Projects of the Ministry of Education Base[16JJD770019] |
| WOS研究方向 | Meteorology & Atmospheric Sciences |
| 语种 | 英语 |
| WOS记录号 | WOS:000451306900020 |
| 出版者 | MDPI |
| 资助机构 | National Science and Technology Platform Construction Project of China ; Major Projects of the Ministry of Education Base |
| 源URL | [http://ir.igsnrr.ac.cn/handle/311030/51544]  |
| 专题 | 中国科学院地理科学与资源研究所 |
| 通讯作者 | Qin, Fen |
| 作者单位 | 1.Henan Univ, Coll Environm & Planning, Kaifeng 475004, Peoples R China 2.Chinese Acad Sci, Inst Geog Sci & Nat Resources Res, Beijing 100101, Peoples R China 3.Henan Univ, Sch Civil Engn & Architecture, Kaifeng 475004, Peoples R China 4.ARS, USDA, Genet & Sustainable Agr Res Unit, Starkville, MS 39762 USA |
| 推荐引用方式 GB/T 7714 | Ma, Liqun,Xia, Haoming,Sun, Jiulin,et al. Spatial-Temporal Variability of Hydrothermal Climate Conditions in the Yellow River Basin from 1957 to 2015[J]. ATMOSPHERE,2018,9(11):17. |
| APA | Ma, Liqun,Xia, Haoming,Sun, Jiulin,Wang, Hao,Feng, Gary,&Qin, Fen.(2018).Spatial-Temporal Variability of Hydrothermal Climate Conditions in the Yellow River Basin from 1957 to 2015.ATMOSPHERE,9(11),17. |
| MLA | Ma, Liqun,et al."Spatial-Temporal Variability of Hydrothermal Climate Conditions in the Yellow River Basin from 1957 to 2015".ATMOSPHERE 9.11(2018):17. |
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。