Publications as Author
2016 |
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| Maize response to macronutrients and potential for profitability in sub-Saharan Africa, Kihara, J., Huising, J. E., Nziguheba, G., Waswa, B., Njoroge, S., Kabambe, V. H.*, Iwuafor, E.*, Kibunja, C.*, Esilaba, A. O.* and Coulibaly, A.*, in: Nutrient Cycling in Agroecosystems, volume 105, number 3, pages 171-181, ISSN 1385-1314, 2016. [DOI] | 2010 |
| Does crop-livestock integration lead to improved crop production in the savanna of West Africa?, Franke, A., Berkhout, E., Iwuafor, E.*, Nziguheba, G., Dercon, G., Vandeplas, I. and Diels, J ., in: Experimental Agriculture, volume 46, number 4, pages 439-455, ISSN 0014-4797, 2010. [DOI] | 2009 |
| Rotation effects of grain legumes and fallow on maize yield, microbial biomass and chemical properties of an alfisol in the Nigerian savanna, Yusuf, A. A., Abaidoo, R., Iwuafor, E.*, Olufajo, O.* and Sanginga, N.+, in: Agriculture, Ecosystems and Environment, volume 129, pages 325-331, ISSN 0167-8809, 2009. | |
| Grain legume rotation benefits to maize in the northern Guinea savanna of Nigeria: fixed-nitrogen versus other rotation effects, Yusuf, A. A., Iwuafor, E.*, Abaidoo, R., Olufajo, O.* and Sanginga, N.+, in: Nutrient Cycling in Agroecosystems, volume 84, pages 129-139, ISSN 1385-1314, 2009. | |
| Effect of crop rotation and nitrogen fertilization on yield and nitrogen efficiency in maize in the northern Guinea savanna of Nigeria, Yusuf, A. A., Iwuafor, E.*, Abaidoo, R., Olufajo, O.* and Sanginga, N.+, in: African Journal of Agricultural Research, volume 4, number 10, pages 913-921, ISSN 1991-637X, 2009. | 2008 |
| Potential contribution of lablab residues to maize production in moist savanna of West Africa, Ewansiha, S. U., Tarawali, S., Odunze, A.* and Iwuafor, E.*, in: Journal of Sustainable Agriculture, volume 32, number 3, pages 393-406, ISSN 1044-0046, 2008. | 2007 |
| Morpho-phenological variation in Lablab purpureus, Ewansiha, S. U., Chiezey, U. F., Tarawali, S. and Iwuafor, E.*, in: Tropical Grasslands, volume 41, pages 277-284, 2007. | |
| Residual benefits of soybeans genotypes and natural fallow to subsequent maize in the Northern Guinea Savanna of Nigeria, Yusuf, A. A.*, Iwuafor, E.*, Olufajo, O.*, Abaidoo, R. and Sanginga, N., in: In Demand driven technologies for sustainable maize production in West and Central Africa, pages 138-154, WECAMAN; International Institute of Tropical Agriculture (IITA), Ibadan, Nigeria, 2007. | 2004 |
| Balanced nutrient management system technologies in the northern Guinea savanna of Nigeria: validation, adaptation, and perspective, Kolawole, G., Diels, J ., Manyong, V., Wallays, K., Dercon, G., Iwuafor, E.*, Falaki, A, Merckx, R . and Deckers, J., in: International Symposium of the African Network for Soil Biology and Fertility (AFNET) of TSBF Institute of CIAT, May 2004 at Yaounde, Cameroon, 2004. | |
| Grain legumes for soil productivity improvement in the Northern Guinea savanna of Nigeria, Odunze, A.*, Tarawali, S., De Haan, N., Iwuafor, E.*, Katung, P. D.*, Akoueguon, G. E., Amadji, F.*, Schultze-Kraft, R., Atala, T.*, Ahmed, B.*, Adamu, A., Babalola, O.*, Ogunwole, J. O.*, Alimi, T., Ewansiha, S. U. and Adediran, S. A., in: Food, Agriculture and Environment, volume 2, number 2, pages 218-226, ISSN 1459-0255, 2004. | 2003 |
| Evaluating options for soil organic carbon maintenance under intensive cropping in the West African savanna using the Rothamsted Carbon (RothC) model, Diels, J ., Aihou, K.*, Iwuafor, E.*, Merckx, R . and Vanlauwe, B., pages 140-149, IFDC; CTA, 2003. | 2002 |
| Fertility status of soils of the derived savanna and northern guinea savanna benchmarks and response to major plant nutrients, as influenced by soil type and land use management, Vanlauwe, B., Diels, J ., Lyasse, O., Aihou, K.*, Iwuafor, E.*, Sanginga, N., Merckx, R . and Deckers, J., in: Nutrient Cycling in Agroecosystems, volume 62, number 2, pages 139-150, ISSN 1385-1314, 2002. | |
| Options for soil organic carbon maintenance under intensive cropping in the West African savanna, Diels, J ., Aihou, K.*, Iwuafor, E.*, Lyasse, O., Sanginga, P., Vanlauwe, B., Deckers, J. and Merckx, R ., pages 299-312, Wallingford, UK: CABI, 2002. | |
| On-farm evaluation of the contribution of sole and mixed applications of organic matter and urea to maize grain production in the savanna, Iwuafor, E.*, Aihou, K.*, Jaryum, J., Vanlauwe, B., Diels, J ., Sanginga, P., Lyasse, O., Deckers, J. and Merckx, R ., pages 185-197, Wallingford, UK: CABI, 2002. | 2001 |
| Maize yield as affected by organic inputs and urea in the West African moist savanna, Vanlauwe, B., Aihou, K.*, Aman, S., Iwuafor, E.*, Tossah, B.*, Diels, J ., Sanginga, N., Lyasse, O., Merckx, R . and Deckers, J., in: Agronomy Journal, volume 93, pages 1191-1199, ISSN 0002-1962, 2001. | |
| Direct interactions between N fertilizer and organic matter: evidence from trials with 15N-labeled fertilizer, Vanlauwe, B., Diels, J ., Aihou, K.*, Iwuafor, E.*, Lyasse, O., Sanginga, P. and Merckx, R ., pages 173-178, Wallingford, 2001. | |
| Options for soil organic carbon maintenance under intensive cropping in the West African savanna, Diels, J ., Aihou, K.*, Iwuafor, E.*, Merckx, R ., Lyasse, O., Sanginga, P., Vanlauwe, B. and Deckers, J., pages 299-312, Wallingford, Oxon, UK: CABI, 2001. | |
| On-farm evaluation of the contribution of sole and mixed applications of organic matter and urea to maize grain production in the savanna, Iwuafor, E.*, Aihou, K.*, Jaryum, J., Vanlauwe, B., Diels, J ., Sanginga, P. and Lyasse, O., pages 185-197, Wallingford, UK: CABI, 2001. | 2000 |
| 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, Vanlauwe, B., Aihou, K.*, Iwuafor, E.*, Houngnandan, P.*, Diels, J ., Manyong, V. and Sanginga, P., in: Cover crops for natural resource management in West Africa = Plantes de couverture et gestion des ressources naturelles en Afrique occidentale: proceedings of a workshop organized by IITA and CIEPCA, Cotonou, Benin, 26-29 October 1999. Ibadan, Nigeria, pages 3-13, International Institute of Tropical agriculture (IITA), 2000. | 1999 |
| Contribution of soil fertility research/maintenance to improved maize production and productivity in sub-Saharan Africa, Carsky, R. and Iwuafor, E.*, in: Strategy for sustainable maize production in west and central Africa: proceedings of a regional maize workshop, Cotonou, Benin, 21-25 April 1997, pages 3-20, WECAMAN; International Institute of Tropical Agriculture (IITA), 1999. | 1991 |
| Effects of different tillage and crop residue management systems on chemical properties of an Alfisol, Iwuafor, E.*, Kang, B. and Ike, I. F., in: Soil tillage and agricultural sustainability: proceedings of the 12th International Conference of the International Soil Tillage Research Organization, 8-12 Jul 1991, Ibadan Nigeria, pages 53-63, International Soil Tillage Research Organization, 1991. |
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