Bactericidal composition containing fenaminstrobin and application thereof

The invention discloses a bactericidal composition containing fenaminstrobin. The active ingredients of the bactericidal composition are fenaminstrobin and ethellorimol or bupirimate, wherein the massratio of fenaminstrobin to ethellorimol or bupirimate is 50:1-1:50; and the rest ingredietns are auxiliary ingredients that are allowed and acceptable in the pesticide. The bactericidal composition of the invention can be made into a suspending agent, a wettable powder, water-dispersible granules, a microemulsion, an aqueous emulsion, granules, and a suspended seed coating by a known method. Thecomposition of the invention has obvious synergistic effect and can be used for controlling various plant diseases on vegetables, melons and fruits and the like, especially for controlling powdery mildew and potato early blight. 本发明公开了种含有烯肟菌胺的杀菌组合物，其有效成分为烯肟菌胺与乙嘧酚或乙嘧酚磺酸酯，烯肟菌胺与乙嘧酚或乙嘧酚磺酸酯的质量比例为50:1-1:50，其余为农药中允许使用和可以接受的辅助成分。本发明杀菌组合物可以用已知的方法制备成悬浮剂、可湿性粉剂、水分散粒剂、微乳剂、水乳剂、颗粒剂和悬浮种衣剂。本发明组合物具有明显的增效作用，可用于防治蔬菜、瓜果等作物上的多种植物病害，尤其适用于防治白粉病和马