Variety traits

Grape sugar content

Vitis L.

The sugar content in grape berry juice, which determines the degree of ripeness, intended technological use, and the potential alcohol content of the wine.

In the reference 236 varieties crop Grapevine, where this is mentioned in the description.

The sugar content of berries is measured primarily in percentages or g/100 cm³ using refractometric, areometric, or chemical methods. This indicator varies within the range of 12–30% and directly depends on the grape variety, the level of solar insolation, temperature conditions, and agrotechnical practices, including irrigation levels and crop yield.

This parameter serves as the primary criterion for determining technological maturity, allowing for the identification of optimal harvest times. Requirements for sugar content are strictly differentiated based on the intended use: from 12–15% for table varieties to 22% or more for the production of Kakhetian wines and drying.

General information about the subject — on the page Sugar content.

Sources8

Varieties of Grapevine 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.

Sheegene 8

Active

Vitis L. · Grapevine

Timothy P.Sheehan

7 records

Fercal

Active

Active

Vitis L. · Grapevine

GUIDO CIPRIANI/GABRIELE DI GASPERO/MICHELE MORGANTE/ENRICO PETERLUNGER/RAFFAELE TESTOLIN/ SIMONE DIEGO CASTELLARIN

ES HU

4 records

Mystery

Active

Vitis L. · Grapevine

THE VOLCANI CENTER

5 records

Sheegene 9

Active

Vitis L. · Grapevine

Timothy P.Sheehan

4 records

Ralli Seedless

Active

Vitis L. · Grapevine

GUISEPPE RALLI Y IOANDA RALLI

6 records

Cabernet Eidos

Active

Vitis L. · Grapevine

GUIDO CIPRIANI/GABRIELE DI GASPERO/MICHELE MORGANTE/ENRICO PETERLUNGER/RAFFAELE TESTOLIN/ SIMONE DIEGO CASTELLARIN

ES HU

4 records

Navsel 1

Active

Vitis L. · Grapevine

SCHARCHAR KARNIEL

5 records

Itasca

Active

Vitis L. · Grapevine

Peter Hempstad

4 records

1 2 3 4 5 6 7 8 9 10 ... 21 22 Next

Jump to page 6 9 11 13 16 19