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| 和田降尘与浮尘、扬沙、沙尘暴关系的研究 | |
| 引用本文： | 关 欣,李巧云,文 倩,孙春玲,李建华,张凤荣.和田降尘与浮尘、扬沙、沙尘暴关系的研究[J].环境科学研究,2000,13(6):1-3. |
| 作者姓名： | 关 欣 李巧云 文 倩 孙春玲 李建华 张凤荣 |
| 作者单位： | 1. 新疆农业大学,新疆,乌鲁木齐,830052 2. 和田气象站,新疆,和田,848000 3. 中国农业大学,北京,100094 |
| 基金项目： | 中国科学院资助项目，49761004， |
| 摘 要： | 通过野外调查、定位试验和室内分析，探索了新疆和田扬沙、沙尘暴、大风和浮尘产生的原因及发生规律与土壤降尘量的关系及其时空变化特点。结果表明，和田地区的降尘受浮尘、扬沙、沙尘暴日数和强度的影响，对土壤有重要作用。 |
| 关 键 词： | 新疆 和田地区 降尘量 浮尘 扬沙 沙尘暴 |
| 收稿时间： | 2000/1/31 0:00:00 |
Study on Relationship among Airborne Dirt,Raising Sand, Sand Storm and Dustfall in Hotan |
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| GUAN Xin,LI Qiao-yun,WEN Qian,SUN Chun-ling,LI Jian-hua and ZHANG Feng-rong.Study on Relationship among Airborne Dirt,Raising Sand, Sand Storm and Dustfall in Hotan[J].Research of Environmental Sciences,2000,13(6):1-3. | |
| Authors: | GUAN Xin LI Qiao-yun WEN Qian SUN Chun-ling LI Jian-hua and ZHANG Feng-rong |
| Institution: | Xinjiang Agriculture University,Urumqi 830052,China;Xinjiang Agriculture University,Urumqi 830052,China;Xinjiang Agriculture University,Urumqi 830052,China;Xinjiang Agriculture University,Urumqi 830052,China;Hotan Meteorological Stations Hotan 848000, China;Chinese Agriculturcl Univesity,Beijing 100094,China |
| Abstract: | A brief account on the causes and the mechanism of formation of raising sand,sand storm,strong wind,airborne dirt and the quantity of dustfall is given,the relationship among them analyzed,and the changes of quantity of dustfall in time and space explored through the field investigation,location test and physical and chemical analysis.The results illustrate that the dustfall in Hotan is influenced by days and intensities of airborne dirt,raising sand and sand storm and has important effect on the soil. |
| Keywords: | Hotan quantity of dustfall airborne dust raising sand sand storm |
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