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[1]WANG Lu,DING Jianli.Land Use/Forest Vegetation Change and Its Driving Forces of Ebinur Lake at the Landscape Scale[J].Research of Soil and Water Conservation,2015,22(01):217-223.

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Land Use/Forest Vegetation Change and Its Driving Forces of Ebinur Lake at the Landscape Scale

Research of Soil and Water Conservation[ISSN 1005-3409/CN 61-1272/P] Volume: 22 Number of periods: 2015 01 Page number: 217-223 Column: Public date: 2015-02-28

Title:: Land Use/Forest Vegetation Change and Its Driving Forces of Ebinur Lake at the Landscape Scale

Author(s):: WANG Lu^1,2, DING Jianli^1,2; 1. College of Resources and Environment Science, Xinjiang University, Urumqi 830046, China;
2. Key Laboratory of Oasis Ecosystem of Education Ministry, Xinjiang University, Urumqi 830046, China

Keywords:: LUCC; landscape; driving forces; Ebinur Lake

CLC:: P901

DOI:: -

Abstract:: This paper took Ebinur Lake of Xinjiang, a typical MODS background area of north China, as an example to investigate the driving forces on LUCC based on four land-use data (1972, 1990, 1998 and 2011) which were obtained from interpretation of Landsat images. Distance average analysis was adopted for finding characteristics of the interaction by combining with meteorological hydrological data such as temperature, precipitation and runoff. Firstly, it is obviously that the pattern of the study area landscape type changed and the area of conversion between different landscape types changed frequently in 40 years. Secondly, the landscape types first increased then reduced during 40 years, while the Shannon diversity index and the Shannon evenness index both first reduced then increased. Thirdly, with the regression analysis of meteorological and hydrological data for the watershed, the annual runoff of Ebinur Lake showed little change, which appeared an upward trend and a positive response to rainfall runoff. The land use/cover change could regulate the runoff significantly. The results show the direction of diversification of study area landscape. Human factor is one of the significant factors that influence the landscape types.

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