Phosphate rock: origin, importance, environmental impacts, and future roles von Fayiga, Abioye O., Nwoke, O.C.

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Assessment of labile phosphorus fractions and adsorption characteristics in relation to soil properties of West African savanna soils von Nwoke, O.C, Vanlauwe, B, Diels, J, Sanginga, N, Osonubi, O, Merckx, R

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Impact of residue quality on the C and N mineralization of leaf and root residues of three agroforestry species von Vanlauwe, B. (International Inst. of Tropical Agriculture, Ibadan (Nigeria). Dept. of Soil Microbiology), Nwoke, O.C, Sanginga, N, Merckx, R

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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 von Vanlauwe, B., Nwoke, O.C., Diels, J., Sanginga, N., Carsky, R.J., Deckers, J., Merckx, R.

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The distribution of phosphorus fractions and desorption characteristics of some soils in the moist savanna zone of West Africa von Nwoke, O.C., Vanlauwe, B., Diels, J., Sanginga, N., Osonubi, O.

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Impact of residue characteristics on phosphorus availability in West African moist savanna soils von Nwoke, O.C, Vanlauwe, B, Diels, J, Sanginga, N, Osonubi, O

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Evaluation of methods for measuring microbial biomass C and N and relationships between microbial biomass and soil organic matter particle size classes in West-African soils von Vanlauwe, B, Nwoke, O.C, Sanginga, N, Merckx, R

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Influence of phenotypes on immunity to Plasmodium falciparum malaria among women in parts of the Imo River Basin, Nigeria von Chukwuocha, U.M, Dozie, I.N.S, Ashiegbu, K.K, Onwuliri, C.O.E, Aguwa, O.C, Nwoke, E.A, Nwoke, O.G, Nwokoro, J.C, Nwawume, I.C

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The occurrence of loiasis, mansonellosis and wuchereriasis in the Jarawa River Valley, Central Nigeria von Ufomadu, G.O., Nwoke, B.E.B., Akoh, J.I., Sato, Y., Ekejindu, G.O.C., Uchida, A., Shiwaku, K., Tumbau, M., Ugomo, K.K.

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