Abstract: The effects of different fertilization formula on standardization produce of garlic’s yield, quality and benefit of increasing production were studied by field experiment. The results showed that the balanced fertilization, which centered with potassium application, could efficiently increase the content of vitamin C and allicin and soluble sugar and soluble protein in garlic bulb and improve the inner quality. After applying potassium fertilizer. The yields of garlic bulb and garlic bolts were respectively increased by 4.66%-29.18% and 2.57%- 33.07% and the economic income was increased by 2057.08- 8709.65 yuan/hm² compared with CK. Comprehensive analysis of the present production level and economic income. The test obtained that the balanced fertilization program of Zhongmou was the treatment of N₂K₂: N 375 kg/hm², P₂O₅ 90 kg/hm², K2O 150 kg/hm²。