江苏里下河中稻区水稻中后期有稻飞虱、稻纵卷叶螟、二化螟等多种害虫并发为害，害虫的发生期、防治适期相近。为了筛选水稻中后期害虫总体防治的理想药剂，一次施药，兼治多种害虫，１９９８年，我们对新型复配药剂稻虫畏进行了不同剂量、不同施药方法防治水稻害虫的小区... Jiangsu Lixiahe rice in the late rice planthoppers, rice leaf roller, striped borer and other pests concurrent damage, the occurrence of pests, control similar to the appropriate period. In order to screen the rice in the late pest overall prevention and control of the ideal agent, a pesticide application, and cure a variety of pests in 1998, we have a different dose of the new compound pesticide rice fear, different pesticide application methods to control rice pests in the community ...