Resultados de búsqueda - "cowpea"

Maize-cowpea intercropping as affected by nitrogen fertilization por Ezumah, H.C., Nam, N.K., Walker, P.

Materias: “…cowpeas…”
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Genetic variability and heritability studies of some reproductive traits in cowpea (Vigna unguiculata (L.) Walp.) por Omoigui, L.O., Ishiyaku, M.F., Kamara, A.Y., Alabi, S.O., Mohammed, S.G.

Materias: “…cowpeas…”
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Influence of cereal legume rotation on Striga control and maize grain yield in farmers fields in the northern Guinea Savanna of Nigeria por Kureh, I., Kamara, A.Y., Tarfa, B.D.

Materias: “…cowpeas…”
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A study of spatial price efficiency of food grain marketing in northeastern Nigeria por Nuhu, H.S., Amaza, P., Gaya, H.

Materias: “…cowpeas…”
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Incidence of seed transmitted viruses in cowpea and soybean in Nigeria por Mgbechi-Ezeri, J.U., Ayodele, M., Akinbade, S.A., Hughes, Jacqueline d'Arros, Bandyopadhyay, Ranajit, Kumar, P. Lava

Materias: “…cowpeas…”
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Inheritance of time to flowering in cowpea (Vigna unguiculata (L.) Walp.) por Ishiyaku, M., Singh, B., Craufurd, Peter Q.

Materias: “…cowpeas…”
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Growing cowpea commercially in Nigeria: a training manual por Asiwe, J., Adekunle, A., Fatunbi, A.O., Chovwen, A.

Materias: “…cowpeas…”
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Influence of insecticide spraying regimes and cultivar on insect pests and yield of cowpea in the dry savannas of northeastern Nigeria por Kamara, Y., Chikoye, David, Omoigui, L.O., Dugje, I.Y.

Materias: “…cowpeas…”
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Indigenous seed production and distribution strategies in northern Guinea savannah Nigeria: opportunities for herbaceous legumes por Ajaero, J.O, Asiabaka, C.C., Haan, Nicoline C. de

Materias: “…cowpeas…”
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Guide to safe and effective use of pesticides for crop production in Borno State, Nigeria por Dugje, I.Y., Ekeleme, F., Kamara, A.Y., Omoigui, L.O., Tegbaru, A., Teli, I.A., Onyibe, J.E.

Materias: “…cowpeas…”
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Arbuscular-mycorrhizal fungi, rhizobia and Metarhizium anisopliae enhance P, N, Mg, K and Ca accumulatons in fields grown cowpea por Ngakou, A., Nwaga, D., Nebane, C.L.N., Ntonifor, N.N., Tamo, Manuele, Parh, I.A.

Materias: “…cowpeas…”
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Biological control in Africa and its possible effects on biodiversity por Neuenschwander, Peter, Markham, R.

Materias: “…cowpeas…”
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Development of sex pheromone traps for monitoring the legume podborer, Maruca vitrata (F.) (Lepidoptera: pyralidae) por Downham, M.C.A., Tamo, Manuele, Hall, D., Datinon, B., Dahounto, D., Adetonah, J.

Materias: “…cowpeas…”
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Graphical depiction of cropping calendars for agricultural research: IITA research guide, No. 70 por Carsky, R.J., Schulz, S.

Materias: “…cowpeas…”
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Cowpea (Vigna unguiculata L. Walp) hosts several widespread bradyrhizobial root nodule symbionts across contrasting agro-ecological production areas in Kenya por Ndungu, S.M., Messmer, M.M., Ziegler, D., Gamper, H.A., Mészáros, E., Thuita, Moses N., Vanlauwe, Bernard, Frossard, Emmanuel, Thonar, C.

Materias: “…cowpeas…”
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Population dynamics and migration of cowpea pests in northern Nigeria: implications for integrated pest management por Bottenberg, H., Tamo, Manuele, Arodokoun, D., Jackai, L.E.N., Singh, B., Youm, O.

Materias: “…cowpeas…”
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Does nitrogen matter for legumes? Starter nitrogen effects on biological and economic benefits of cowpea (Vigna unguiculata L.) in Guinea and Sudan Savanna of west Africa por Nurudeen, A.R., Larbi, Asamoah, Kotu, Bekele Hundie, Tetteh, F.M., Hoeschle-Zeledon, I.

Materias: “…cowpeas…”
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Legume-maize rotation or relay? Options for ecological intensification of smallholder farms in the Guinea Savanna of northern Ghana por Kermah, M., Franke, A.C., Ahiabor, B.D.K., Adjei-Nsiah, Samuel, Abaidoo, Robert C., Giller, Kenneth E.

Materias: “…cowpeas…”
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Alley cropping sequentially cropped maize and cowpea with Leucaena on a sandy soil in southern Nigeria por Kang, B.T., Grimme, H., Lawson, T.L.

Materias: “…cowpeas…”
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Inheritance of resistance to aphid in cowpea por Bata, H.D., Singh, B.B., Singh, S.R., Ladeinde, T.A.O.

Materias: “…cowpeas…”
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