Authors: Nziguheba, G Merckx, R Palm, CA Rao, MR

Citation: G. Nziguheba et al., Organic residues affect phosphorus availability and maize yields in a Nitisol of western Kenya, BIOL FERT S, 32(4), 2000, pp. 328-339

Authors: Jama, B Palm, CA Buresh, RJ Niang, A Gachengo, C Nziguheba, G Amadalo, B

Citation: B. Jama et al., Tithonia diversifolia as a green manure for soil fertility improvement in western Kenya: A review, AGROFOR SYS, 49(2), 2000, pp. 201-221