Saline dust storms and their ecological impacts in arid regions
文献类型：期刊论文
| 作者 | Abuduwaili, Jilili1; Liu, DongWei1,2; Wu, GuangYang1,2 |
| 刊名 | Journal of arid land
 |
| 出版日期 | 2010-06-01 |
| 卷号 | 2期号:2页码:144-150 |
| 关键词 | Saline dust storm Dried-up lakebed Playa Wind erosion Ecological impact |
| ISSN号 | 1674-6767 |
| DOI | 10.3724/sp.j.1227.2010.00144 |
| 通讯作者 | Abuduwaili, jilili(jilil@ms.xjb.ac.cn) |
| 英文摘要 | In many arid and semiarid regions, saline playas represent a significant source of unconsolidated sediments available for aeolian transport, and severe saline dust storms occur frequently due to human disturbance. in this study, saline dust storms are reviewed systematically from the aspects of concept, general characteristics, conditions of occurrence, distribution and ecological impact. our researches showed that saline dust storms are a kind of chemical dust storm originating in dry lake beds in arid and semiarid regions; large areas of unconsolidated saline playa sediments and frequent strong winds are the basic factors to saline dust storm occurrence; there are differentiation characteristics in deposition flux and chemical composition with wind-blown distance during saline dust storm diffusion; and saline dust storm diffusion to some extent increases glacier melt and results in soil salinization in arid regions. an understanding of saline dust storms is important to guide disaster prevention and ecological rehabilitation. |
| WOS关键词 | ARAL SEA DISASTER ; WIND EROSION ; LAKE ; DESERT ; SOIL ; USA ; ACCUMULATION ; GENERATION ; CALIFORNIA ; TRANSPORT |
| WOS研究方向 | Environmental Sciences & Ecology |
| WOS类目 | Environmental Sciences |
| 语种 | 英语 |
| WOS记录号 | WOS:000293495700009 |
| 出版者 | SCIENCE PRESS |
| URI标识 | http://www.irgrid.ac.cn/handle/1471x/2412888 |
| 专题 | 中国科学院大学 |
| 通讯作者 | Abuduwaili, Jilili |
| 作者单位 | 1.Chinese Acad Sci, Xinjiang Inst Ecol & Geog, Urumqi 830011, Peoples R China 2.Chinese Acad Sci, Grad Univ, Beijing 100049, Peoples R China |
| 推荐引用方式 GB/T 7714 | Abuduwaili, Jilili,Liu, DongWei,Wu, GuangYang. Saline dust storms and their ecological impacts in arid regions[J]. Journal of arid land,2010,2(2):144-150. |
| APA | Abuduwaili, Jilili,Liu, DongWei,&Wu, GuangYang.(2010).Saline dust storms and their ecological impacts in arid regions.Journal of arid land,2(2),144-150. |
| MLA | Abuduwaili, Jilili,et al."Saline dust storms and their ecological impacts in arid regions".Journal of arid land 2.2(2010):144-150. |
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来源：中国科学院大学
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