Participatory impact pathways analysis : A practical application of program theory in research-for-development
Pathogenic and molecular characterization of Pythium species inducing root rot symptoms of common bean in Rwanda
Organic matter quality and management effects on enrichment of soil organic matter fractions in contrasting soils in Zimbabwe
On-farm assessment of legume fallows and other soil fertility management options used by smallholder farmers in Southern Malawi
Organic resource quality influences short-term aggregate dynamics and soil organic carbon and nitrogen accumulation
