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Agricultural land use ; China ; Geographical information system ; Hubei ; Human impact ; Population density ; Precipitation ; Rill wash ; Sediment budget ; Slope gradient ; Watershed
(supprimer)
Sediment yield variability in the Upper Yangtze, China
Agricultural land use ; China ; Geographical information system ; Hubei ; Human impact ; Population density ; Precipitation ; Rill wash ; Sediment budget ; Slope gradient ; Watershed