Instituto Internacional de Agricultura Tropical (IITA)
URI permanente para esta colecciónhttp://hdl.handle.net/123456789/114560
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18 resultados
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Ítem Recent developments in soil fertility management of maize based systems: the role of legumes in N and P nutrition of maize in the moist savanna zone of West AfricaVanlauwe, Bernard; Aihou, K.; Iwuafor, E.; Houngnandan, P.; Diels, J.; Manyong, Victor; Sanginga, P.Ítem Maize yield as affected by organic inputs and urea in the West African moist savanna(Wiley) Vanlauwe, Bernard; Aihou, K.; Aman, S.; Iwuafor, E.N.O.; Tossah, B.K.; Diels, J.; Sanginga, Nteranya; Lyasse, O.; Merckx, Roel; Deckers, J.Ítem Alley cropping in the moist savanna of West Africa II. Impact on soil productivity in a northtosouth transect in TogoTossah, B.K.; Zamba, D.K.; Vanlauwe, Bernard; Sanginga, N.; Lyasse, O.; Diels, J.; Merckx, RoelÍtem CERES-Maize model for simulating genotype-by-environment interaction of maize and its stability in the dry and wet savannas of Nigeria(Elsevier) Adnan, A.A.; Diels, J.; Jibrin, J.M.; Kamara, A.Y.; Shaibu, A.S.; Craufurd, Peter Q.; Menkir, A.Ítem Options for soil organic carbon maintenance under intensive cropping in the West African savannaDiels, J.; Lyasse, O.; Sanginga, N.; Vanlauwe, Bernard; Aihou, K.; Iwuafor, E.N.O.; Merckx, Roel; Deckers, J.Ítem Mineral N dynamics in bare and cropped Leucaena leucocephala and Dactyladenia barteri alley cropping systems after the addition of 15Nlabelled leaf residuesVanlauwe, Bernard; Diels, J.; Duchateau, L.; Sanginga, N.; Merckx, RoelÍtem Long term integrated soil fertility management in southwestern Nigeria: crop performance and impact on the soil fertility status(Springer) Vanlauwe, Bernard; Diels, J.; Sanginga, Nteranya; Merckx, RoelÍtem Genotypic variation of soybean for phosphorus use efficiency and their contribution of N and P to subsequent maize crops in three ecological zones of West AfricaAbaidoo, Robert C.; Sanginga, Nteranya; Okogun, J.A.; Kolawole, G.O.; Tossah, B.K.; Diels, J.Ítem Long-term integrated soil fertility management in South-western Nigeria : Crop performance and impact on the soil fertility statusVanlauwe, Bernard; Diels, J.; Sanginga, Nteranya; Merckx, RoelÍtem Utilization of rock phosphate by crops on a representative toposequence in the northern Guinea savanna zone of Nigeria: response by maize to previous herbaceous legume cropping and rock phospate treatments(Elsevier) Vanlauwe, Bernard; Diels, J.; Sanginga, P.; Carsky, R.J.; Deckers, J.; Merckx, Roel