To reveal the effects of soil physicochemical factors on the quality of Weiqing radish，the differences in soil physicochemical factors and their correlation with radish quality were analyzed in Wuqing and Xiqing production areas of Tianjin. The results showed that the soil textures of the Xiqing and Wuqing production areas was heavy loam and light loam.The contents of total phosphorus，organic matter，and magnesium，calcium，arsenic，cadmium，cobalt，chromium，copper，manganese，molybdenum，nickel，lead and zinc were significantly higher in Xiqing than those inWuqing，whilethe contents of totalpotassium，availablepotassium，availablenitrogen，and available phosphorus were significantly lowerthan those in Wuqing. Correlation analysis revealed that radishprotein，solublesugar，soluble solids，vitaminC，crudefiber，and water contents were positively correlated with several soil physicochemical factors to varyingdegrees，of which thesoluble sugar content was significantly positively correlated with soil available phosphorus and available potassiumcontents，and soluble solids and protein contents were significantly positively correlated with soil electrical conductivity. Therefore，in the process of radishproduction，the physicochemical characteristics of the soil cowld be combined with targeted field management and routine fertilization to improve and enhance the quality of radish.