【摘要】 明确42.8%氟菌·肟菌酯悬浮剂对甜豌豆白粉病的防治效果。以甜豌豆白粉病为防治对象,采用田间小区试验法检测2种药剂对其防治效果。42.8%氟菌·肟菌酯悬浮剂对甜豌豆白粉病具有很好的防治效果,192.60 g a.i./hm22次施药后的防效为98.61%。42.8%氟菌·肟菌酯悬浮剂对甜豌豆白粉病防治效果好,对作物安全,是防治甜豌豆白粉病的优良杀菌剂。更多还原

【Abstract】 The paper aims to determine the control effect of fluopyram · trifloxystrobin 42. 8% SC on sweet pea powdery mildew. The fidld efficacy trials of two fungicides against sweet pea powdery mildew were carried out by the method of plot experiment. The result showed that fluopyram · trifloxystrobin 42. 8% SC had excellent control effect against sweet pea powdery mildew. The control effect of fluopyram · trifloxystrobin 42. 8% SC 192. 60 g a. i. / hm2 was 98. 61% after 2spraying. Fluopyram·trifloxystrobin 42. 8% SC has excellent efficacy on sweet pea powdery mildew and no side- effect on sweet pea growth. It is a good fungicide for controlling sweet pea powdery mildew.更多还原