Amélioration de la gestion des sols par l'introduction de légumineuses dans les systèmes céréaliers des savanes africaines
Genotype x environment interaction and optimum resource allocation for yield and yield components of cassava
Grain legume rotation benefits to maize in the northern Guinea savanna of Nigeria : Fixed-nitrogen versus other rotation effects
Gender differences in labor allocation in West Africa : A case study of the savannas of Northern Nigeria
Forage legumes for improved fallows in agropastoral systems of subhumid West Africa. III. Nutrient import and export by forage legumes and their rotational effects on subsequent maize
Forage legumes for improved fallows in agropastoral systems of subhumid West Africa. II. Green manure production and decomposition after incorporation into the soil
Phosphate rock utilization by soybean genotypes on a low-P savanna soil and the status of soil P fractions after a subsequent maize crop