Testing the APSIM model with data from a phosphorus and nitrogen replenishment experiment on an oxisol in Western Kenya
Nitrogen fertilizer equivalencies of organics of differing quality and optimum combination with organic nitrogen source in Central Kenya
Linking smallholder farmers to markets in East Africa : Empowering mountain communities to identify market opportunities and develop rural agroenterprises
Initial nitrous oxide fluxes from a maize-legume cropping system in a soil of the derived savanna zone of Nigeria-effect of fertilizer and incorporated organic matter
An assessment of integrated Striga hermonthica control and early adoption by farmers in Northern Nigeria
Facilitating participatory processes for policy change in natural resource management : Lessons from the highlands of southwestern Uganda
Farmer participatory evaluation of legume cover crop and biomass transfer technologies for soil fertility improvement using farmer criteria, preference ranking and logit regression analysis
