不同时期用锐劲特防治灰飞虱对条纹叶枯病控制效果  

Effect of killing small brown planthoppers with fipronil at different stages on controlling rice stripe disease

作　　者：姚麒麟[1] 王桂云[1] 沈为民[1] 

机构地区：[1]上海市松江区农业技术推广中心,上海201611

出　　处：《上海农业学报》2007年第4期127-129,共3页Acta Agriculturae Shanghai

基　　金：上海市主要农作物重大病虫预测预报可视化技术研究与应用[农科攻字(2004)第19-3]

摘　　要：灰飞虱是条纹叶枯病的传毒媒介,控制一、二代灰飞虱是防治该病的关键。通过5%锐劲特SC拌种及苗期喷雾试验,探索了不同时期防治灰飞虱对控制条纹叶枯病的效果。Small brown planthoppers were a vector of rice stripe disease and controlling the first and second-generation small brown planthoppers was a key of controlling rice stripe disease. The effect of killing small brown planthoppers at different stages on controlling rice stripe disease was probed through seed dressing and seedling-stage spraying with 5% fipronil SC.

关 键 词：水稻条纹叶枯病 灰飞虱 锐劲特 

分 类 号：S435.112[农业科学—农业昆虫与害虫防治]