Rootstock Influence on Wine Aroma Compounds and Sensory Perception: A Review

Rootstocks play a crucial role in viticulture because of both their agronomic benefits and impact on grape and wine chemical composition. Their influence on vigor, yield, and phenolic maturity has been widely studied, but only recently have studies begun to examine their effects on wine aroma compounds and sensory profiles. This review compiles findings of studies investigating 33 rootstocks for their influence on wine aroma composition and 29 rootstocks for sensory evaluation across 10 red...