Journal Article
Abdulai, Issaka
Abdulai, I.; Hoffmann, M.P.; Jassogne, L.; Asare, R.; Graefe, S.; Hsiao-Hang, T.; Muilerman, S.; Vaast, P.; Van Astenck, P.; Läderach, P.; Rötteram, R.P. (2020) Variations in yield gaps of smallholder cocoa systems and the main determining factors along a climate gradient in Ghana. Agricultural Systems 181:102812 ISSN: 0308-521X