1. Genetic Gains, International Crops Research Institute for the Semi-Arid Tropics, Patancheru, India
2. Ecole de Gestion et de Production Végétale et Semencière, Université Nationale d’Agriculture, Kétou, Benin
3. Naliendele Agricultural Research Center, Tanzania Agricultural Research Institute, Mtwara, Tanzania
4. National Agricultural Research Organization, National Semi-Arid Resources Research Institute, Soroti, Uganda