Learning about neighbour trees in cocoa growing systems : a manual for farmer trainers by Asare, Richard

Planting, replanting and tree diversification in cocoa systems : learning about sustainable cocoa production: a guide for participatory farmer training by Asare, Richard

Conservation and biodiversity in and around cocoa farms : learning about sustainable cocoa production: a guide for participatory farmer training

Other Authors: “…Asare, Richard, comp. and ed…”