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  • 2012
  • [b1] State Key Lab. of Cryosphere Science/Yulong Snow Mountain Glaciers and Environmental Observation Station, Cold and Arid Region Environment and Engineering Research Inst., CAS, Lanzhou, Chine
  • 2012
  • [b2] State Key Lab. of Cryospheric Sciences/Tianshan Glaciological Station, Cold and Arid Regions Environmental and Engineering Research Inst., CAS, Lanzhou, Chine
  • . The results show that the pioneer and climax stages are the extreme states of watershed soil-and-water conservation and control. In the intermediate stage, the soil erosion modulus above the edge of gully exhibited an exponential decline along
  • 2012