Rui-Xing Huang

Cadmium in global topsoil: Spatial distribution, associated factors, and cropland exposure screening.

Soil cadmium (Cd) pollution is a persistent concern for soil quality, crop production, and food safety. Despite global concerns, spatial predictions of topsoil Cd remain challenging due to limitations in model accuracy, covariate representation, and nonlinearity handling. This study addresses these gaps by integrating...