Impact of environmental factors on the spatiotemporal variability of soil organic matter: a case study in a typical small Mollisol watershed of Northeast China
Wei Hu, Qingsong Shen, Xingyu Zhai, Shuli Du, Xingyi Zhang
Topics & Concepts
Environmental scienceTopographic Wetness IndexWatershedSpatial variabilitySoil scienceMollisolSoil organic matterSpatial heterogeneityHydrology (agriculture)Soil waterGeographyGeologyEcologyMathematicsStatisticsDigital elevation modelRemote sensingMachine learningComputer scienceGeotechnical engineeringBiologySoil erosion and sediment transportSoil and Water Nutrient DynamicsSoil Geostatistics and Mapping