48%乐斯本乳油、55%的敌百虫原粉在洋葱田防治地下害虫比较试验48%樂斯本乳油、55%的敵百蟲原粉在洋蔥田防治地下害蟲比較試驗 48%악사본유유、55%적활백충원분재양총전방치지하해충비교시험 The Final Report on Comparative Experiment of Controlling Subterranean Pest-insects by 48% Lesimu Emulsifiable Formulation,55% Dipterex Original Powder in Onion Field
