Farmers` participatory evaluation of a community-based learning process: "Strengthening folk ecology" for integrated soil fertility management in Western Kenya
Exclusive breastfeeding and its effect on growth of Malawian infants: results from a cross-sectional study
Agronomic survey to assess crop yield, controlling factors and management implications: a case-study of Babati in northern Tanzania
From farm scale synergies to village scale trade-offs: cereal crop residues use in an agro-pastoral system of the Sudanian zone of Burkina Faso
Plant-available P for maize and cowpea in P-deficient soils from the Nigerian Northern Guinea savanna : Comparison of E- and L-values
Phosphorus benefits from grain-legume crops to subsequent maize grown on acid soils of southern Cameroon
Patterns of participation in farmers' research groups: lessons from the highlands of Southwestern Uganda
Mineral nutrient uptake and removal by cowpea, soybean and maize cultivars in West Africa, and implications for carbon cycle effects on soil acidification