Comparative study of earthworm communities, microbial biomass, and plant nutrient availability under 1-year Cajanus cajan (L.) Millsp and Lablab purpureus (L.) Sweet cultivations versus natural regrowths in a guinea savanna zone
Effect of land-use on the earthworm assemblages in semi-deciduous forests of Central-West Ivory Coast
Report of a Task Force on On-farm Conservation and Management: Second meeting, 19-20 June 2006, Stegelitz, Germany