Nutrient fluxes in the Shenchong Basin, Deqing County, South China
Special issue. Soil erosion in South China
Agroecosystem ; China ; Experimental catchment ; Granite ; Guangdong ; Land use ; Nutrient ; Rill wash ; Soil erosion ; Subtropical zone ; Water erosion ; Water quality ; Watershed
In the severely eroded granitic area of south China, the hillslopes are the source areas of, and the valleys are the sinks for, nutrients, water and sediments. The study of nutrient flux is important from both the soil fertility and water quality