By means of experiment of applying Enersol organic fertilizer on sugar beet, the best application way and dosage was found. The results showed that the Enersol organic fertilizer can be used in sugar beet production, either spraying on the leaf or irrigated root. When 6 L/hm² Enersol organic fertilizer applied,the yield and sugar content of beet were all increased, which was optimal that spraying 3 L/hm² on the leaf in early July and irrigating 3 L/hm² in late July. When 18 L/hm² Enersol organic fertilizer applied, it was optimal that spraying 9 L/hm² on the leaf in early July and irrigating 9 L/hm² in late July, and NPK at normal rate applied together, which achieved the best effect of fertilization and maximum yield and sugar yield were increased.