Fig. 2From: Biogeochemical behavior, health risk assessment and source identification of antimony and arsenic in soil from a legacy antimony smelter in Gansu, Northwest ChinaCorrelations between organic matter, pH, soil concentration and BAFs of As and Sb in mugwort plants: a Total contents in soils, b Chemical fractions (F1 + F2 + F3) in soilsBack to article page