This studies were carried out to investigate the effect of ing redients of Kimchi such as garlic, ginger and leek on the fermentation of Kimchi. The effect of ingredients on the growth of lactic acid bacteria isolated from Kimchi and on the fermentation of salted chinese cabbbage and Kimchi were also investigated. The lactic acid bacteria isolated from Kimchi were identified as Lactosaciffeg plantaruut, Lactobacillus brevis, Leuconostoc mesenteroides and Pediococus cerevisiae. The growth of these oreanismg was inhibited by garlic or ginger. Inhibitory effect of ginger or was more significant than that of garlic in the broth medium extracted from chinese cabbage at $37^{circ}C$. The fermentation of salted chinese cabbage was inhibited by addition of garlic or ginger at $25^{circ}C$. The fermentation of salted chinese cabbage inhibited during only first days and accerlated thereafter by addition of garlic. The fermentation of mixed in gredients added Kimchi was inhibitedduring 1 to 2 days compared with that of ingredients not added Kimchi. The inhibitory effect of ingredients on fermentation was due to growth inhibition of the lactic acid bacteria at initial period of fermentation.