水稻是贵州主要粮食作物。在水稻生长过程中累遭害虫危害。目前已知水稻害虫185种,其中普遍发生危害严重的有二化螟、三化螟、稻纵卷叶螟、稻飞虱、白背飞虱、白翅叶蝉、黑尾叶蝉、稻秆蝇、直纹稻弄蝶、食根叶(虫甲)、稻负泥虫、稻蓟马、稻管蓟马和禾蓟马;普遍发生局部地区受害成灾的有大螟、稻象(虫甲)、 Rice is the main food crop in Guizhou. Tired of pests in the process of rice growth. At present, there are 185 species of pests of rice known to occur, of which the most serious are Chilo suppressalis, Chilo suppressalis, Cnaphalocrocis medinalis, Planthopper, White-backed Planthopper, White-winged Cicadas, Flies, straight-striped rice butterfly, edible leaves (insects), rice negative insect, rice thrips, thrips thrips and thrips; common occurrence of disaster victims in the local area are Sesamia inferens, A),