Effects of land cover change on soil organic carbon and light fraction organic carbon at river banks of Fuzhou urban area. Distribution of light fraction organic carbon under different land use types in the deep soil layer of hilly regions of the Loess Plateau,  China Effects of Converting Degraded Cropland to Alfalfa (Medicago sativa L.) Grassland on Soil Physicochemical Properties Organic carbon storage properties in Stipa breviflora desert steppe vegetation soil systems under different grazing intensities Dynamics of unprotected soil organic carbon with the restoration process of Pinus massoniana plantation in red soil erosion area. Effects of straw and plastic-film mulching on soil micro-bioactivity and organic carbon and nitrogen in northwest dryland areas of China Labile soil organic carbon distribution on influenced by vegetation types along an elevation gradient in west Sichuan, China Effects of cultivation on organic carbon fractionation and aggregate stability in Xinjiang oasis soils