1. International Potato Center Ntinda II Road, Plot 47, Naguru Hill, Box 22274 Kampala Uganda
2. International Potato Center Apartado 1558 Lima Peru
3. International Potato Center Box 25171 Nairobi Kenya
4. Department of Molecular Biology and Biotechnology Pan African University Institute of Basic Science, Technology and Innovation JKUAT P.O Box 62000 00200 Nairobi Kenya
5. National Agricultural Research Laboratories P. O Box 7065 Kampala Uganda
6. Faculté des Sciences Agronomiques Université d’Abomey‐Calavi 01 BP 526 Cotonou Benin
7. Qualisud, Univ Montpellier, CIRAD, Montpellier SupAgro, Univ d'Avignon, Univ de La Réunion Montpellier34 398France
8. National Agricultural Research Organisation‐Mukono Zonal Agricultural Research and Development Institute P.O. Box 164 Mukono Uganda
9. National Agricultural Research Organization National Crops Resources Research Institute Namulonge, P.O. Box 7084 Kampala Uganda
10. International Potato Center C/O Crops Research Institute P.O. Box 3785 Kumasi Ghana
11. International Potato Center IIAM Av. FPLM 2698, P.O. Box 2100 Maputo Mozambique
12. United States Department of Agriculture Agricultural Research Service Southeast Area Food Science and Market Quality & Handling Research Unit 322E Schaub Hall Raleigh NC27695USA
13. Natural Resources Institute University of Greenwich ChathamME4 4TBUK
14. CIRAD UMR QUALISUD MontpellierF‐34398France