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[1]WEN Qian,LI Qing-song,SUN Shui-juan.Research on the Land Use Landscape Pattern of Different Soil Types in Central-south Hilly Area[J].Research of Soil and Water Conservation,2012,19(05):90-94,99.

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Research on the Land Use Landscape Pattern of Different Soil Types in Central-south Hilly Area

Research of Soil and Water Conservation[ISSN 1005-3409/CN 61-1272/P] Volume: 19 Number of periods: 2012 05 Page number: 90-94,99 Column: Public date: 2012-10-20

Title:: Research on the Land Use Landscape Pattern of Different Soil Types in Central-south Hilly Area

Author(s):: WEN Qian^1,2, LI Qing-song¹, SUN Shui-juan²; 1. College of Resources and Environment, He’nan Agricultural University, Zhengzhou 450002, China;
2. College of Resources and Environment, Hu’nan Agricultural University, Changsha 410128, China

Keywords:: soil type; landscape pattern; landscape index; Liling City

CLC:: P901

DOI:: -

Abstract:: By using the softwares of RS, GIS and Fragstats, the relationship between soil type and landscape pattern, landscape indices in Liling City was studied. The result showed that:(1) the major soil types in Liling City were red soil and paddy soil,and landscape types were dominated by wood land and paddy field. There were obvious differences in landscape patch types in the different soil types;(2) landscape diversity index and evenness of land use were as the order of purple soil area > paddy soil area > red soil area > river alluvial soil area > yellow soil area, while dominance was opposite;(3) the shape index changed slightly in each soil type area, and the fractal dimension was basically same;(4) the corridor density index was quite different, it was expressed as purple soil area>paddy soil area>river alluvial area area>red soil area>yellow soil area.

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