Fractal features of soil particle size distribution under different land-use patterns in the alluvial fans of collapsing gullies in the hilly granitic region of southern China

• Yusong Deng,

  Affiliation Key Laboratory of Arable Land Conservation (Middle and Lower Reaches of Yangtze River) of the Ministry of Agriculture, College of Resources and Environment, Huazhong Agricultural University, Wuhan, People’s Republic of China

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• Chongfa Cai ,

  * E-mail: chongfacai@126.com

  Affiliation Key Laboratory of Arable Land Conservation (Middle and Lower Reaches of Yangtze River) of the Ministry of Agriculture, College of Resources and Environment, Huazhong Agricultural University, Wuhan, People’s Republic of China

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• Dong Xia,

  Affiliation College of hydraulic and Environmental engineering, China Three Gorges University, Yichang, China

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• Shuwen Ding,

  Affiliation Key Laboratory of Arable Land Conservation (Middle and Lower Reaches of Yangtze River) of the Ministry of Agriculture, College of Resources and Environment, Huazhong Agricultural University, Wuhan, People’s Republic of China

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• Jiazhou Chen

  Affiliation Key Laboratory of Arable Land Conservation (Middle and Lower Reaches of Yangtze River) of the Ministry of Agriculture, College of Resources and Environment, Huazhong Agricultural University, Wuhan, People’s Republic of China

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