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[1]ZHONG Xiu-juan,XIONG Hei-gang,ZHANG Jian-bing.Research on Characteristics of Micro-climate in Different Underlying Surface in Yutian County, Xinjiang[J].Research of Soil and Water Conservation,2010,17(01):134-139.

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Research on Characteristics of Micro-climate in Different Underlying Surface in Yutian County, Xinjiang

Research of Soil and Water Conservation[ISSN 1005-3409/CN 61-1272/P] Volume: 17 Number of periods: 2010 01 Page number: 134-139 Column: Public date: 2010-02-20

Title:: Research on Characteristics of Micro-climate in Different Underlying Surface in Yutian County, Xinjiang

Author(s):: ZHONG Xiu-juan¹, XIONG Hei-gang², ZHANG Jian-bing¹; 1. Department of Resources and Environmental Science, Xinjiang University, Urumqi, 830046, China;
2. Urban Department, College of Arts and Sciences of Beijing Union University, Beijing, 100083, China

Keywords:: micro-climate; underlying surface; characteristics; Yutian County.

CLC:: P463.2

DOI:: -

Abstract:: Air temperature,relative humidity,wind speed,ground temperature and evaporation in micro-climate factors in the underlying surface of desert,ecotone,oasis of Yutian county of xinjiang were investigated for analysis of rules of temporal variation and vertical variation of micro-climate factors by using Portable-Meteorological Station.The results showed that:the characteristic parameters of the micro-climate in different underlying surface show the trend of gradient increasing or decreasing.From desert to oasis,air temperature,wind speed,ground temperature and evaporation reduce gradually reduce and the relative humidity increased gradually in which the characteristics of the micro-climate factors and changes of underlying surface between desertification and ecotone are similar,which different largely from the micro-climate factors of oasis.For example the margin of temperature between desertification and ecotone is 0.98℃,comparing with the oasis,that is 3.78℃.The average wind speed of desertification is only higher 0.28 m/s than ecotone(1.55 m/s),which is 4 times of oasis.The micro-climate factors of underlying surface in the desert,ecotone,oasis are closely connected and influenced each other,and with impact of external environment,the characteristics changes of temporal variation and vertical variation of micro-climate factors are similar.

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