24%己唑醇·嘧菌酯悬乳剂防治水稻纹枯病药效研究  

Study on the Efficacy of 24%Hexaconazole·Azoxystrobin Suspension against Rice Sheath Blight

作　　者：雍其安 YONG Qi-an(Agricultural Technology Extension Center of Dingyuan County,Dingyuan,Anhui 233200)

机构地区：[1]安徽省定远县农业技术推广中心,安徽定远233200

出　　处：《农业灾害研究》2020年第2期11-12,共2页Journal of Agricultural Catastrophology

摘　　要：2019年开展了24%己唑醇·嘧菌酯悬乳剂防治水稻纹枯病药效试验。结果表明,24%己唑醇·嘧菌酯悬乳剂防治水稻纹枯病有较好的防治效果,对水稻植株生长安全,推荐使用量为商品量937.5~1249.5 g/hm^2(有效成分量225~300 g/hm^2)。In 2019,the efficacy test of 24%hexaconazole·azoxystrobin suspension against rice sheath blight was carried out.The results showed that the 24%hexaconazole·azoxystrobin suspension had a good control effect on rice sheath blight,and it was safe for the growth of rice plants.The recommended dosage was 937.5-1249.5 g/hm^2(the amount of effective components was 225-300 g/hm^2).

关 键 词：己唑醇 嘧菌酯 纹枯病 效果 安全 

分 类 号：S435.111.42[农业科学—农业昆虫与害虫防治]