Now showing items 1-2 of 2
Integration of conservation agriculture in smallholder farming systems of southern Africa: identification of key entry points
A component-omission experiment based on the principle of conservation agriculture (CA) was established on smallholder farms for three seasons in Murehwa and Hwedza districts, Zimbabwe; Barue district in Mozambique; Balaka ...
Cumulative effects of reduced tillage and mulching on soil properties under semi-arid conditions
Declining soil productivity is one of the greatest challenges facing smallholder agriculture. This study assessed effects of reduced tillage and mulching on soil organic carbon, bulk density, infiltration and maize yield. ...