Eolian transport of salts - A case study in the area of Lake Ebinur (Xinjiang, Northwest China)
文献类型：期刊论文
| 作者 | Abuduwailli ; Jilili ; Gabchenko ; M. V. ; Xu Junrong |
| 刊名 | JOURNAL OF ARID ENVIRONMENTS
 |
| 出版日期 | 2008 |
| 卷号 | 72期号:10页码:1843-1852 |
| 关键词 | AEOLIAN DUST ATMOSPHERIC DUST SAHARAN DUST DEPOSITION DESERT USA ACCUMULATION LANDSCAPES AUSTRALIA NEVADA |
| ISSN号 | 0140-1963 |
| 通讯作者 | Gabchenko, MV, VV Dokuchaev Soil Sci Inst, Pyzhevsky 7, Moscow 119017, Russia |
| 中文摘要 | In the Ebinur region of Western Dzungaria, strong wind flows from Dzungarian Gate predetermine the widespread development of deflation processes. As a result of human-induced desiccation of Lake Ebinur, a new source of the loose material-the dry lakebed-has formed, which has intensified dust storms in this region. Annual dynamics of the frequency and intensity of dust storms and the amount and chemical composition of salts in the eolian material deposited in the area have been studied. The frequency of dust storms and the intensity of dust and salt deposition regularly decrease with an increase in the distance from the dry lake bottom (playa). The amount of dust deposition ranges from 600 (near the lake) to 70 (100-200 km from the lake) g/m(2)/a. The amount of salts precipitating with dust is mainly from 14 to 27 g/m(2)/a: the maximum registered amount of salt deposition is 77 g/m(2)/a. As shown in our study, the farther from the lake, the higher the portion of sulfate and calcium and the smaller the portion of chloride and sodium ions in the composition of salts. (c) 2008 Elsevier Ltd. All rights reserved. |
| 学科主题 | 自然地理学 |
| 收录类别 | SCI |
| 公开日期 | 2011-08-19 |
| 源URL | [http://ir.xjlas.org/handle/365004/10236]  |
| 专题 | 新疆生态与地理研究所_中国科学院新疆生态与地理研究所(2010年以前数据) |
| 推荐引用方式 GB/T 7714 | Abuduwailli,Jilili,Gabchenko,et al. Eolian transport of salts - A case study in the area of Lake Ebinur (Xinjiang, Northwest China)[J]. JOURNAL OF ARID ENVIRONMENTS,2008,72(10):1843-1852. |
| APA | Abuduwailli,Jilili,Gabchenko,M. V.,&Xu Junrong.(2008).Eolian transport of salts - A case study in the area of Lake Ebinur (Xinjiang, Northwest China).JOURNAL OF ARID ENVIRONMENTS,72(10),1843-1852. |
| MLA | Abuduwailli,et al."Eolian transport of salts - A case study in the area of Lake Ebinur (Xinjiang, Northwest China)".JOURNAL OF ARID ENVIRONMENTS 72.10(2008):1843-1852. |
入库方式： OAI收割
来源：新疆生态与地理研究所
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。