Abstract: To make three varieties of fertilizer comparison test, five kinds of fertilization treatments were put on the same plot under the same density and field management level. The results showed that different varieties and different fertilization treatments had significant differences on sorghum yield. The difference between varieties had the largest effect on yield, followed by the different fertilization forms. In three tested sorghum varieties, red miscellaneous 28 had the highest yield.In different fertilization treatments,the best fertilization method was using DAP150 kg/hm^2 and potassium 150 kg/hm^2 as the seed fertilizer and a one-time applied,and using 225 kg/hm^2 carbamide urea at thejointing stage.