Insect Pests of Rice

Africa Agric aphids areas armyworm beetles Biological control biotypes black bug brown planthopper Chemical control Chilo suppressalis Cnaphalocrocis cutworm damage diapause eggs Entomol Fabricius females field field crickets gall midge genes Heinrichs E A hibernate India infestation insecticides instars International Rice Research IRRI Japan larvae leaf blade leaf sheath leafhopper leafhoppers and planthoppers Lepidoptera Litsinger J A major insect pests mealybug methods Cultural migrate mole crickets moths natural enemies Nephotettix virescens Nilaparvata lugens Noctuidae nymphs occurrence and abundance occurs Orseolia oryzae oviposition P.O. Box panicles parasites pest management pests of rice Philippines polyphagous population predators Pupae pupal pupation Pyralidae rice bug rice crop rice pests rice plants Rice Research Institute rice root rice stem rice varieties rice water weevil ricefields Scirpophaga incertulas Seasonal occurrence seedlings Sesamia Sogatella furcifera soil species stage stem borer temperature thrips tillers tion transplanting upland rice usually Varietal resistance Walker