摘要
几种常用药剂对比试验表明,喷用5%锐劲特SC750 ml/hm2防治稻纵卷叶螟效果最佳,且持效期长;在早稻4(2)代稻纵卷叶螟大发生年份,可替代甲胺磷使用。
Comparison of several daily drugs in the prevent and cure of rice leaf roller was carried out and the best resuh was the spraying of 5 % Sharp strength special SC 750 ml/hm^2. Amine phosphorus might be used while heavy oceurrance of rice leaf roller.
出处
《安徽农业科学》
CAS
北大核心
2006年第6期1143-1143,共1页
Journal of Anhui Agricultural Sciences
关键词
稻纵卷叶螟
防治
比较
Cnaphalocrocis medinalis Guenee
Prevention and cure
Comparison
