干旱区生态环境知识资源中心(Arid): 和田地区大气降尘对土壤作用的研究

Arid

	和田地区大气降尘对土壤作用的研究
其他题名	Study on Dustfall and Its Effect on Soils in Hotan, Xinjiang
	文倩 1; 关欣 2; 崔卫国 3
来源期刊	干旱区研究
ISSN	1001-4675
出版年	2002
卷号	19 期号:3 页码:1-5
中文摘要	通过野外定点试验和室内分析，研究了和田地区降尘的物理化学特性及其对土壤性质的影响。结果表明，大气降尘对土壤有重要作用。
英文摘要	The ground visibility is less than 10.0 km when a floating dust occurs. In China floating dust occurs mainly in central China and west China. Dustfall means the dust grains larger than 10 mum fall on the ground by their gravity. Floating dust has been extensively paid a great attention to because it is harmful to the people’s health, changes the balance of atmospheric radiation, and affects the photosynthesis of plants, properties and composition of soils. Hotan is a region with the most serious floating dust in China, the region is characterized by arid climate, low natural soil fertility and serious soil salinization, and it has an important theoretical and practical significance to research the floating dust and its effect on the physical and chemical properties of soils in Hotan. Based on the field stationed experiments and the laboratory analyses, this paper discusses the physical and chemical properties of dustfall and its effect on the soil properties in the Hotan region, Xinjiang, China. The results show that dustfall plays an important role in changing the soil properties.
中文关键词	和田 ; 降尘 ; 土壤 ; 理化性质
英文关键词	Hotan dustfall soil physical and chemical properties
语种	中文
国家	中国
收录类别	CSCD
WOS类目	AGRICULTURE MULTIDISCIPLINARY
WOS研究方向	Agriculture
CSCD记录号	CSCD:1020081
来源机构	新疆农业大学 ; 中国农业大学
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/203208
作者单位	1.中国农业大学, 北京 100094, 中国; 2.新疆农业大学, 乌鲁木齐, 新疆 830052, 中国; 3.新疆林科院, 乌鲁木齐, 新疆 830002, 中国
推荐引用方式 GB/T 7714	文倩,关欣,崔卫国. 和田地区大气降尘对土壤作用的研究[J]. 新疆农业大学, 中国农业大学,2002,19(3):1-5.
APA	文倩,关欣,&崔卫国.(2002).和田地区大气降尘对土壤作用的研究.干旱区研究,19(3),1-5.
MLA	文倩,et al."和田地区大气降尘对土壤作用的研究".干旱区研究 19.3(2002):1-5.