Affiliation: | Departments of Viticulture and Oenology, University of Stellenbosch, Private Bag x1 Matieland 7602, South Africa; The Australian Wine Research Institute, PO Box 197, Glen Osmond, Adelaide, SA 5064, Australia; The University of Adelaide, School of Agriculture, Food and Wine, Waite Campus, PMB 1, Glen Osmond, SA 5064, Australia |