[Objective] The research aimed to provide theory and practice references for the the export of white radish of Tianjin area.[Method] Ten radish varieties exported from Korea and Japan were compared in Tianjin area.And the results of the experiment were analyzed by subjection function.[Results] The subjection function value of variety of Chunqiuyinzhu,Huachunyun,Chunyu,Baijiangjun,Changchun2,Biyuchun and Shinongchunmei was higher than the comparison of Baiyuchun and were more suitable to planted in Tianjin a...