1. Department of Agronomy, Food, Natural Resources Animals and Environment (DAFNAE), University of Padua, Viale dell’Università, 16, 35020 Legnaro, Italy
2. Interdepartmental Centre for Research in Viticulture and Enology (CIRVE), University of Padova, via XXVIII Aprile 14, 31015 Conegliano, Italy
3. Wine Division, Plumpton College, Ditchling Road, Lewes BN7 3AE, UK
4. Department of Agricultural and Food Sciences (DISTAL), University of Bologna, Piazza Goidanich, 60, 47523 Cesena, Italy
5. The Australian Wine Research Institute, Glen Osmond, P.O. Box 197, Adelaide, SA 5064, Australia