Variety traits

Grape Taste and Aroma

Vitis vinifera L.

The organoleptic assessment of the flavor and aroma profile of grapes is a key stage in variety testing and breeding, determining varietal typicality and harvest timing.

In the reference 410 varieties crop Common grape vine, where this is mentioned in the description.

For table grape varieties, a 10-point system is applied, within which the taste and aroma of the berries are evaluated on a scale from 1.0 to 5.0 points. The tasting evaluation includes an analysis of the intensity of muscat or other varietal nuances, the harmony between sugar content and acidity, as well as the textural characteristics of the pulp and skin.

Although the evaluation is conducted by expert tasters, it correlates with physicochemical indicators: sugar content (degrees Brix) and titratable acidity. In scientific research, gas chromatography-mass spectrometry methods are used to identify the profile, allowing for the detection of key compounds, such as terpenes and esters, that define the uniqueness of a specific variety.

General information about the subject — on the page Taste and aroma.

Sources8

Varieties of Common grape vine mentioned in the description

Selection based on the description text, not on official evaluation: these data are absent from registers. For specific variety details, please refer to its profile.