Impact factors of soil wind erosion in the center of Taklimakan Desert |
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| Authors: | Qing HE XingHua YANG Ali Mamtimin ShiHao TANG |
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| Affiliation: | 1.Istitute of Desert Meteorology, China Meteorological Administration, Urumqi 830002, China;2.Desert Atmosphere and Environment Observation Experiment of Taklimakan Station, Tazhong 841000, China;3.National Satellite Meteorological Center, China Meteorological Administration, Beijing100081, China |
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| Abstract: | The development and progress of soil wind erosion are influenced by the factors of climate,terrain,soil and vegetation,etc. This paper,taking Tazhong region,a town in the centre of the Taklimakan Desert,as an example and using comparative and quantitative methods,discussed the effects of climate,surface roughness(including vegetation cover) and surface soil properties on soil wind erosion. The results showed that the climate factor index C of annual wind erosion is 28.3,while the maximum of C is 13.9 in sum... |
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| Keywords: | Taklimakan Desert roughness particle size soil moisture content soil wind erosion |
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