Stock photography, photos: Tafo Cocoa Institute - Ghana Stock photos of The Tafo Cocoa Research Institute and experimental farm, founded in 1938 to study cocoa genetics and disease resistant strains ˆ at Tafo in the Eastern Region in Ghana, West Africa. Photograph: © Robert Burch Click for a larger image and more information Keywords associated with this stock photo: ghana, africa, west Africa, eastern region, gold coast, tafo, research, institute, cocoa, cocoa research, laboratory, experimental farm