1. National Agricultural Research Laboratories (NARL) Kampala Uganda
2. School of Food Technology Nutrition and Bioengineering, College of Agricultural and Environmental Sciences Makerere University Kampala Uganda
3. CIRAD, UMR QUALISUD Montpellier France
4. Qualisud, Univ Montpellier, Avignon Université CIRAD, Institut Agro, IRD, Université de La Réunion Montpellier France
5. International Institute of Tropical Agriculture (IITA) Kampala Uganda