1. International Institute of Tropical Agriculture (IITA)Southern Africa Hub PO Box 310142 Chelstone, Lusaka Zambia
2. International Institute of Tropical Agriculture (IITA) PMB 5320, Oyo Road Ibadan Oyo State Nigeria
3. National Crops Resources Research InstituteNaCRRI P.O Box 7084 Kampala Uganda
4. CIRADUMR AGAP MontpellierF‐34398France
5. Univ. MontpellierCIRADINRA Montpellier SupAgro France
6. UMR Qualisud University of MontpellierCIRADMontpellier SupAgroUniversity of AvignonUniversity of La Réunion 73 rue JF Breton Montpellier34398France
7. The Alliance of Bioversity International and the International Center for Tropical Agriculture (CIAT)CGIAR Research Program on Roots Tubers and Bananas (RTB) Apartado Aéreo 6713 Cali Colombia
8. Centre de recherche Antilles‐Guyane INRAeUR 1321 ASTRO Agrosystèmes tropicaux Petit‐Bourg France