Rogiers, S. Y., 1) National Wine and Grape Industry Centre, Charles Sturt University, Locked Bag 588, Wagga Wagga, NSW 2678, Australia; 2) The Australian Research Council Training Centre for Innovative Wine Production, University of Adelaide, PMB 1, Glen Osmond, Adelaide, SA 5064, Australia; 3) NSW Department of Primary Industries, Wagga Wagga, NSW 2678, Australia, Australia