Variety traits
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.
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.
Vitis L. · Grapevine
Vitis L. · Grapevine
Vitis L. · Grapevine
Vitis L. · Grapevine
Vitis L. · Grapevine
Vitis L. · Grapevine
GOLODRIGA PAVEL YaKOVLEVICh / KOSTIK MARIYa ANTONOVNA / YuRChENKO VLADIMIR YuR'EVICh / GALENKO VASILIJ VIKTOROVICh / DRANOVSKIJ VIKTOR ALEKSANDROVICh / YuRChENKO OLEG VLADIMIROVICh
Vitis L. · Grapevine
GUIDO CIPRIANI/GABRIELE DI GASPERO/MICHELE MORGANTE/ENRICO PETERLUNGER/RAFFAELE TESTOLIN/ SIMONE DIEGO CASTELLARIN
Vitis L. · Grapevine
Institut National de Recherche pour l'Agriculture l'Alimentation et l'Environnement (INRAE)
Vitis L. · Grapevine
Institut National de Recherche pour l'Agriculture l'Alimentation et l'Environnement (INRAE)
Vitis L. · Grapevine
Grapeco Limited
Vitis L. · Grapevine
Grapeco Limited
Vitis L. · Grapevine
INCONNU (FR)
Vitis L. · Grapevine
Wein- und Sektkellerei Jakob Gerhardt
Vitis L. · Grapevine
ALIEV ARIF MUZAFAROVICh / KOSTRIKIN IVAN ALEKSANDROVICh / IVANOV JORDAN / VYLChEV VASIL / MUZYChENKO BORIS ALEKSANDROVICh
Vitis L. · Grapevine
JKI - Julius Kuhn Institut (DE)/Institut National de la Recherche Agronomique (FR)
Vitis L. · Grapevine
INCONNU (FR)
Vitis L. · Grapevine
Lubomír Glos (CZ)
Vitis L. · Grapevine
GERHARD STRECKER
Vitis L. · Grapevine
Gyoerffyne Dr. Jahnke Gizella / Majer Janos / Knolmajerne Szigeti Gyoengyi
Vitis L. · Grapevine
Doc. Ing. Miloš Michlovský, CSc. (CZ)
Vitis L. · Grapevine
VOINOV YuRIJ VASIL'EVICh / LYSENKO ANATOLIJ DMITRIEVICh / SKRIPKIN NIKOLAJ SERGEEVICh / VORONOVA KIRA ANATOL'EVNA / RUBENIYa REVAZI KLEMENT'EVICh / KIRANOV ALEKSANDR ALEKSANDROVICh
Vitis L. · Grapevine
VOINOV YuRIJ VASIL'EVICh / LYSENKO ANATOLIJ DMITRIEVICh / SKRIPKIN NIKOLAJ SERGEEVICh / VORONOVA KIRA ANATOL'EVNA / RUBENIYa REVAZI KLEMENT'EVICh / KIRANOV ALEKSANDR ALEKSANDROVICh
Vitis L. · Grapevine
Prof. Ing. Vilém Kraus, CSc. (CZ)
Vitis L. · Grapevine
GOLODRIGA PAVEL YaKOVLEVICh / USATOV VLADIMIR TROFIMOVICh / MAL'ChIKOV YuRIJ ALEKSANDROVICh / KIREEVA LYuDMILA KONSTANTINOVNA / DUBOVENKO NEONILA PETROVNA / RAZUVAEV NIKOLAJ IVANOVICh