论文部分内容阅读
田间药效试验结果表明:10%阿维.毒微乳剂对水稻稻纵卷叶螟和二化螟具有优良的防治效果,50g/667m2防效分别达80%和83.33%,70g/667m2防效分别达86.93%和87.43%,90g/667㎡防效分别达88.1%和91.53%,是取代高毒农药甲胺磷的理想药剂。
The results of field efficacy test showed that 10% Aviagen microemulsion had excellent control effect on rice leaf roller and stem borer, the control effect of 50g / 667m2 was 80% and 83.33% respectively, and the effect of 70g / 667m2 Respectively, reaching 86.93% and 87.43% respectively. The control efficacy of 90g / 667㎡ was 88.1% and 91.53%, respectively. It is an ideal medicine to replace methamidophos, a highly toxic pesticide.