date:Aug 06, 2019
ntrolling the leafy part of the vines, growers can tweak what sort of aromas the vines generate in their grapes.
Recently, it has become clear that elevated Pyrazines levels in juice and wine can come from infestation of grapes by members of the lady beetle family. A high presence of certain types of methoxypyrazine are considered a fault in wines. Scholars have speculated that bad pyrazine aromas can be corrected with better vineyard management.
Vegetal tastes/aromas in wine have often been