1. College of Horticulture, Nanjing Agricultural University, Nanjing 210095, China
2. Department of Food Science, Aarhus University, DK-8200 Aarhus, Denmark
3. Centre for Crop Systems Analysis, Wageningen University, Bornsesteeg 48, 6708 PE Wageningen, The Netherlands
4. Department of Agroecology, iClimate, CBIO, Aarhus University, 8830 Tjele, Denmark
5. Department of Plant and Environmental Sciences, University of Copenhagen, DK-2630 Taastrup, Denmark