organic carbon content 第1页

Effects of Disturbances on Organic Soil Carbon in the Typical Grassland of Loess Plateau Characteristics of organic carbon and nutrient content in five soil types in Honghu wetland ecosystems Studies on Organic Carbon Content and Fractal Features of Soil Aggregates with the Process of Natural Restoration of Karst Forest Vegetation The role of increasing soil water-stable aggregates with diameter > 0.25mm by vegetation restoration in enhancement of soil organic carbon in the Loess Plateau Effects of long-term organic manure and inorganic fertilizer combined application on rice yield and soil organic carbon content in reddish paddy fields