This study was conducted by constructing a nursery of peanut web blotch disease,conducted to investigate the effects of early sowing and normal sowing on the occurrence of peanut net leaf blotch in Gongzhuling and Taonan.Compare the disease index and relative resistance of different varieties（strains） under two sowing dates,and screen out the rules of horizontal comparison of net disease in the two places.The disease was a significant difference in the main area treatment A (F_1,1=638.455 8,P=0.000 1).There was no significant difference in the split area treatment B (F_1,1=0.274 7,P=0.607 4).There was a significant difference in the split area treatment C (F_1,21=9.350 8,P=0.000 1).Only Jihua17 and Nongda652 of the 22 peanut cultivars showed moderate resistance during the planting process in Jilin Province.