Amele, Asrat; Agbona Afolabi, 'Tuber yield evaluation of D.alata across different region to identify superior and best clones - Gagnoa, 2017', International Institute of Tropical Agriculture (IITA), 2018
Multi location trial to identify best clones (by evaluating 4 Discorea alata clones) expressing good tuber appearance , user acceptable quality and superiority agronomic characteristics in Gagnoa