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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... por Vanlauwe, Bernard, Diels, J., Sanginga, P., Carsky, R.J., Deckers, J., Merckx, Roel

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Nitrogen and phosphorus uptake by maize as affected by particulate organic matter quality, soil characteristics, and landuse history for soils from the West African moist savanna z... por Vanlauwe, Bernard, Aihou, K., Tossah, S., Aman, B.K., Diels, J., Lyasse, O., Hauser, S., Sanginga, P., Merckx, Roel

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Utilization of rock phosphate by crops on a representative toposequence in the northern Guinea savanna zone of Nigeria: response by Mucuna pruriens, Lablab purpureus, and maize por Vanlauwe, Bernard, Nwoke, O.C., Diels, J., Sanginga, P., Carsky, R.J., Deckers, J., Merckx, Roel

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Mineral N dynamics in bare and cropped Leucaena leucocephala and Dactyladenia barteri alley cropping systems after the addition of 15Nlabelled leaf residues por Vanlauwe, Bernard, Diels, J., Duchateau, L., Sanginga, N., Merckx, Roel

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Options for calibrating ceres-maize genotype specific parameters under data-scarce environments por Adnan, A.A., Diels, J., Jibrin, J.M., Kamara, A., Craufurd, Peter Q., Shaibu, A.S., Mohammed, I.B., Tonnang, Henri E.Z.

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The ability to fix N is not the only key to delivery of the benefits of BNF to farmers: experience of IITA in the savannas of Africa por Carsky, R.J., Sanginga, N., Schulz, S., Douthwaite, Boru, Manyong, Victor M., Diels, J., Vanlauwe, Bernard, Keatinge, J.D.H.

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A comparison of the contributions of clay, silt and organic matter to the effective CEC of soils of subSaharan Africa por Asadu, C., Diels, J., Vanlauwe, Bernard

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Residue quality and decomposition: An unsteady relationship? por Vanlauwe, Bernard, Diels, J., Sanginga, N., Merckx, Roel

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Using soil map and simulation modeling for the analysis of land use scenarios por Diels, J., Orshoven, J. van, Vanclooster, M., Feyen, J.

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Balanced nutrient management systems for cropping systems in the tropics: from concept to practice por Lyasse, O., Diels, J., Sanginga, P., Vanlauwe, Bernard, Merckx, Roel

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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 Africa por Vanlauwe, Bernard, Aihou, K., Iwuafor, E., Houngnandan, P., Diels, J., Manyong, Victor, Sanginga, P.

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Banana biomass estimation and yield forecasting from non-destructive measurements for two contrasting cultivars and water regimes por Stevens, B., Diels, J., Brown, A., Bayo, S., Ndakidemi, P. A., Swennen, Rony L.

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Optimizing sowing density-based management decisions with different nitrogen rates on smallholder maize farms in northern Nigeria por Adnan, A.A., Diels, J., Jibrin, J.M., Kamara, A., Shaibu, A.S., Garba, I.I., Craufurd, Peter Q., Maertens, M.

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Canopy cover evolution, diurnal patterns and leaf area index relationships in a Mchare and Cavendish banana cultivar under different soil moisture regimes por Stevens, B., Diels, J., Vanuytrecht, E., Brown, A., Bayo, S., Rujweka, A., Richard, E., Ndakidemi, P.A., Swennen, Rony L.

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Optimum stand density of tropical maize varieties: an on-farm evaluation of grain yield responses in the Nigerian Savanna por Adnan, A.A., Diels, J., Jibrin, J.M., Kamara, A., Craufurd, Peter Q., Shaibu, A.S., Garba, I.I.

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CERES-Maize model for simulating genotype-by-environment interaction of maize and its stability in the dry and wet savannas of Nigeria por Adnan, A.A., Diels, J., Jibrin, J.M., Kamara, A.Y., Shaibu, A.S., Craufurd, Peter Q., Menkir, A.

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Biomass estimations and carbon stock calculations in the oil palm plantations of African derived savannas using IKONOS data por Thenkabail, Prasad S., Stucky, N., Griscom, B.W., Ashton, M.S., Diels, J., Meer, B. van der, Enclona, E.

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Phosphate rock utilization by soybean genotypes on a low-P savanna soil and the status of soil P fractions after a subsequent maize crop por Nwoke, O.C., Okogun, J.A., Sanginga, Nteranya, Diels, J., Abaidoo, Robert C., Osonubi, O.

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Amélioration de la gestion des sols par l'introduction de légumineuses dans les systèmes céréaliers des savanes africaines por Carsky, R.J., Douthwaite, Boru, Manyong, Victor M., Sanginga, Nteranya, Schulz, S., Vanlauwe, Bernard, Diels, J., Keatinge, J.D.H.

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Assessment of nutrient deficiencies in maize in nutrient omission trials and long-term field experiments in the West African Savanna por Nziguheba, Generose, Tossah, B.K., Diels, J., Franke, A.C., Aihou, K., Iwuafor, E.N.O., Nwoke, C, Merckx, Roel

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