Biological nitrogen fixation by rhizobia and mineral fertilizer savings: implications for green revolution in Africa
To conserve or not to conserve: exploring smallholder farmers´ knowledge towards soil erosion and the status of conservation farming across the Central Kenya highlands
Nutrition and utilization for health and income generation: an incentive for the promotion of legumes in Kenya
Opportunities for sustainable crop production: contributions from organic resource quality and quantity
Using the crop simulation model APSIM to generate functional relationships for analysis of resource use in African smallholder systems: aggregating field-scale knowledge for farm-scale models
Soil carbon dynamics as a result of climate, cropping systems and soil type - rapid calculations using basic concepts
Spatial patterns of soil properties as influenced by soil fertility management in small-scale maize farms in Njoro, Kenya
Analysis of spatial variation of soil fertility gradients in smallholdings in tropical Africa using geostatical techniques: case studies from Vihiga and Siaya Districts of Western Kenya
Water harvesting and integrated nutrient management options for maize-cowpea production in semi-arid Eastern Kenya
Challenges for replenishing soil fertility in depleted fields: evidence from long-term trials in Zimbabwe
Influence of land use and cropping systems on the soil monosaccharides content : Induced effects on soil aggregation in the western Cotton area of Burkina Faso [abstract] [online]