1. Centre for Crop Systems Analysis Wageningen University & Research Droevendaalsesteeg 1 6708 PB Wageningen the Netherlands
2. Flanders Center of Postharvest Technology/BIOSYST‐MeBioS Katholieke Universiteit Leuven Willem de Croylaan 42 Leuven B‐3001 Belgium
3. Department of Crop Production Ecology Swedish University of Agricultural Sciences Ulls väg 16 Uppsala 75651 Sweden
4. Food Chemistry & Technology Department Teagasc Food Research Centre Moorepark, Fermoy, Co. Cork P61 C996 Ireland