1. Laboratorio de Postcosecha, Instituto de Investigaciones Agropecuarias (INIA-La Platina), Casilla 439/3, Santiago, Chile
2. The Plant Cell Biotechnology Millennium Nucleus (PCB-MN), Santiago, Chile
3. Centre for Research in Agricultural Genomics (CRAG) CSIC-IRTA-UAB-UB, Barcelona, Spain
4. Department of Horticultural Sciences, Texas A&M University, Vegetable & Fruit Improvement Center, College Station, Texas 77843-2133, United States
5. Centro de Biotecnología Vegetal, Universidad Andres Bello, República 217, Santiago Chile