Pre-fermentation heat treatment of grapes at 50C: a promising alternative to produce red
wines with fruity varietal characte … Pre-fermentation heat treatment of grapes at 50C: a
promising alternative to produce red wines with fruity varietal character … Our results show
that a prefermentation heat treatment of grapes at 50C for 3 hours could be implemented on
Carignan healthy grapes to produce coloured red wines with high concentrations in varietal
aroma compounds (ie β-damascenone, 3mercaptohexanol). The overall impact expected …