Criação de conhecimento dinâmico para a gestão integrada da fertilidade do solo no ocidente do Quénia
Molecular marker-assisted selection (MAS) for improvement of local cassava germplasm in Tanzania for pest and disease resistance
Molecular marker-assisted selection (MAS) for improvement of local cassava germplasm in Tanzania for pest and disease resistance
Farmers` participatory evaluation of a community-based learning process: "Strengthening folk ecology" for integrated soil fertility management in Western Kenya
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