1. Wageningen University and Research (WUR), The Netherlands
2. Utrecht University (UU), The Netherlands
3. International Crops Research Institute for the Semi-Arid Tropics (ICRISAT), Nairobi, Kenya
4. Centro Internacional de Maiz y Trigo (CIMMYT), Nairobi, Kenya
5. Centro International de la Papa (CIP), Viet Nam
6. Egerton University, Egerton, Kenya
7. Centro Internacional de Mejoramiento de Maíz y Trigo (CIMMYT), Texcoco, México