Responses of desertification to variations in wind activity over the past five decades in arid and semiarid areas in China
文献类型：期刊论文
| 作者 | Wang XunMing1; Li Jijun2; Dong GuangRong1; Xia DunSheng1 |
| 刊名 | CHINESE SCIENCE BULLETIN
 |
| 出版日期 | 2008-02-01 |
| 卷号 | 53期号:3页码:426-433 |
| 关键词 | wind activity desertification response over the past five decades arid and semiarid areas in China |
| ISSN号 | 1001-6538 |
| DOI | 10.1007/s11434-008-0100-4 |
| 通讯作者 | Wang XunMing(xunming@lzb.ac.cn) |
| 英文摘要 | There have been significant variations in wind activity over the past five decades in arid and semiarid areas in China. High wind activity occurred from the 1960s to the 1970s, but wind activity has decreased continuously from the 1980s to the present; as a result, the potential sand transport during the latter period was only 20%-50% of the values during the 1960s and 1970s. Phases of high wind activity were highly consistent with the trends in desertification over the past five decades in arid and semiarid areas in China, but spring precipitation was also a significant factor: rapid desertification during the 1960s and 1970s was due to high wind activity, generally combining with low spring precipitation; subsequent rehabilitation since the 1980s has resulted from the combined effects of low wind activity and higher spring precipitation. Therefore, although modern desertification and rehabilitation processes are being more or less affected by human activities, both processes appear to be more strongly controlled by climate change. |
| 收录类别 | SCI |
| WOS关键词 | MU-US DESERT ; NORTHERN CHINA |
| WOS研究方向 | Science & Technology - Other Topics |
| WOS类目 | Multidisciplinary Sciences |
| 语种 | 英语 |
| WOS记录号 | WOS:000252974200016 |
| 出版者 | SCIENCE CHINA PRESS |
| URI标识 | http://www.irgrid.ac.cn/handle/1471x/2556129 |
| 专题 | 寒区旱区环境与工程研究所 |
| 通讯作者 | Wang XunMing |
| 作者单位 | 1.Chinese Acad Sci, Environm Engn Res Inst, Key Lab Desert & Desertificat Cold & Arid Reg, Lanzhou 730000, Peoples R China 2.Lanzhou Univ, Sch Resources & Environm, Lanzhou 730000, Peoples R China |
| 推荐引用方式 GB/T 7714 | Wang XunMing,Li Jijun,Dong GuangRong,et al. Responses of desertification to variations in wind activity over the past five decades in arid and semiarid areas in China[J]. CHINESE SCIENCE BULLETIN,2008,53(3):426-433. |
| APA | Wang XunMing,Li Jijun,Dong GuangRong,&Xia DunSheng.(2008).Responses of desertification to variations in wind activity over the past five decades in arid and semiarid areas in China.CHINESE SCIENCE BULLETIN,53(3),426-433. |
| MLA | Wang XunMing,et al."Responses of desertification to variations in wind activity over the past five decades in arid and semiarid areas in China".CHINESE SCIENCE BULLETIN 53.3(2008):426-433. |
入库方式： iSwitch采集
来源：寒区旱区环境与工程研究所
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。