A successful technique for remediation of cadmium (Cd) contaminated soil could not only reduce its availability but also improve soil biological function. However, there are few studies that evaluate the efficiency of remediation of Cdcontaminated soil within a sustainability framework. Therefore, a field study was conducted to investigate the remediation effectiveness and environmental impact of Cd-contaminated vegetable soils using bentonite (B), bentonite + mushroom residue (BMR1, BMR2), and bentonite + vermicompost (BVC1, BVC2). Soil Cd bioavailability were inhibited after applying of B, BMR and BVC, and the most significant reduction of CaCl 2 -and HCl-Cd was obtained at BMR2, being 45.5 and 24.9% decreases, respectively, relative to the control groups. Meanwhile, the concentra-