The host range, annual cycle and parasitoids of the African rice gall midge Orseolia oryzivora (Diptera: Cecidomyiidae) in central and southeast Nigeria von Williams, C.T., Okhidievbie, O., Harris, K.M., Ukwungwu, M.N.

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WEED SPECIES DIVERSITY AS INFLUENCED BY DIFFERENT HERBICIDE FORMULATIONS AND RATES IN LOWLAND RICE FIELDS IN NIGERIA von Adagba, M.A, Gbanguba, A.U, Ndarubu, A.A, Ismaila, U, Ukwungwu, M.N

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Evaluation of different formulated post emergence herbicide on the weed control efficiency and performance of transplanted lowland rice (oryza sativa) at Badeggi and Yandev von Adagba M. A, Gbanguba A. U, Ndarubu A. A, U. Ismaila, Ukwungwu M.N

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Physical and Pasting Properties of ‘Ofada’ Rice (Oryza sativa L.) Varieties von Danbaba, N., Anounye, J.C., Gana, A.S., Abo, M.E., Ukwungwu, M.N., Maji, A.T.

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Efficacy of granular isazofos against rice gall midge in Nigeria von Ukwungwu, M.N.

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Population dynamics of the African rice gall midge Orseolia oryzivora (Diptera: Cecidomyiidae) and its parasitoids in the forest and southern Guinea savanna zones of Nigeria von Ogah, E.O., Nwilene, F.E., Ukwungwu, M.N., Omoloye, A.A., Agunbiade, T.A.

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Biology, status and management of rice insect pests in Nigeria von Umeh, E.D.N., Joshi, R.C., Ukwungwu, M.N.

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Effects of parasitoids on the severity of African rice gall midge Orseolia oryzivora H. & G. (Diptera:Cecidomyiidea) in Koda millet, Paspalum scrobiculatum L infested rice genotype... von A.B, Umaru, M.C, Dike, I, Onu, M.N, Ukwungwu

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Host plant resistance in rice to the African striped borer, Chilo zacconius Bles. (Lepidoptera: Pyralidae) von Ukwungwu, M. N.

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Incidence of Chilo zacconius Bleszynski on some rice varieties in relation to plant characters von Ukwungwu, M. N., Odebiyi, J. A.

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