Instituto Internacional de Agricultura Tropical (IITA)
URI permanente para esta colecciónhttp://hdl.handle.net/123456789/114560
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Ítem Field varietal screening against African rice gall midge: IITA research guide, No. 34Okocha, P.; Ukwungwu, M.N.; Joshi, R.Ítem Distribution of the African rice gall midge, Orseolia oryzivora Harris and Gagne and its parasitoids in Nigeria(Informa UK Limited) Ukwungwu, M.N.; Joshi, R.C.Ítem Biology, status and management of rice insect pest in Nigeria(Elsevier) Umeh, E.D.N.; Joshi, R.C.; Ukwungwu, M.N.Ítem Natural biological control of African rice gall midge in Nigeria: IITA research guide, No. 37Umeh, E.D.N.; Joshi, R.; Ukwungwu, M.N.Ítem Criblage au champ pour la resistance a la cecidomyie africaine du riz: guide de recherche de lIita, No. 34Okocha, P.; Ukwungwu, M.N.; Joshi, R.Ítem Lutte biologique naturelle contre la cecidomyie africaine du riz au Nigeria: guide de recherche de lIita, No. 37Umeh, E.D.N.; Ukwungwu, M.N.; Joshi, R.Ítem Stalkeyed fly (SEF) damage to lowland irrigated rices in NigeriaJoshi, R.C.; Ukwungwu, M.N.