College of Enology,Northwest A&F University,Yangling 712100,P.R.China;
College of Enology,Northwest A&F University,Yangling 712100,P.R.China;
College of Enology,Northwest A&F University,Yangling 712100,P.R.China;
College of Enology,Northwest A&F University,Yangling 712100,P.R.China;
Shaanxi Engineering Research Center for Viti-Viniculture,Yangling 712100,P.R.China;