Estimating heavy metal concentrations in topsoil from vegetation reflectance spectra of Hyperion images: A case study of Yushu County, Qinghai, China. Distribution characteristics of soil heavy metal content in northern slope of Tianshan Mountains and its source explanation Predicting the plant exposure to soil arsenic under varying soil factors Determination of the characteristics of soil heavy metal spatial variability with two soil sampling scales Application of RBF neural network in determining soil heavy metal spatial variability Soil heavy metals concentration in different type plantations in Harbin City. Heavy metals content and pollution risk assessment of cropland soils around a pesticide industrial park. Research advance of soil heavy metals pollution in China Impacts of tourist activities on components, properties and heavy metal pollution of soils in the Songshan scenic area Specificity and ecological risk of heavy metal pollution in Liaoning sewage irrigation district Soil Pollution Characteristics by Heavy Metals and the Plant Enrichment in Green Space of Urban Areas of Harbin Content, distribution, source and ecological risk of heavy metals in soils of Benggang areas in Southwest Fujian Effects of urbanization on forest vegetation,soils and landscape