Show 10 5 10 15 20 50 100 250 Sort by year (new to old) Actions News feed Embed this list Save this search Mark all Export Your filters: cql: author="Afoakwa, E. O." or (type exact bookEditor and editor="Afoakwa, E. O.") Mark journalArticle Assessment of soil fertility and quality for improved cocoa production in six cocoa growing regions in Ghana John Edem Kongor (UGent) , Pascal Boeckx (UGent) , Pieter Vermeir (UGent) , Davy Van de Walle (UGent) , Geert Baert (UGent) , E. O. Afoakwa and Koen Dewettinck (UGent) (2018) Agroforestry Systems.