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Variety traits

Grape Yield

Vitis vinifera L.

An indicator of a grapevine's productivity, determined by the volume of clusters per unit area or per vine. It depends on methods of regulating shoot and cluster load to achieve a balance between berry quality and vine vigor.

In the reference 467 varieties crop Common grape vine, where this is mentioned in the description.

In viticulture, a distinction is made between potential, embryonic, and actual yield, which are assessed using the weight method or through structural analysis of productivity elements. The latter includes counting the number of shoots, their fruitfulness percentage, the number of clusters per shoot, and the average weight of a single cluster.

Yield values vary depending on production goals: from 6 t/ha when limiting the load for high-quality winemaking, to 40 t/ha and above for table varieties. The necessary balance between yield and quality is achieved through pruning, shoot thinning, and cluster thinning, which prevent overloading or underloading the vine.

The actual productivity of a vine strongly depends on the previous year's meteorological conditions, which determine the differentiation of overwintering buds, as well as on the current nutrient and water supply regime. Improper loading leads to a decrease not only in the current yield but also in the formation of fruit buds for the following year.

General information about the subject — on the page Yield.

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.

GELU

Active

Vitis vinifera L. · Common grape vine

CALISTRU GHEORGHEDAMIAN DOINA

RO
1 record

Serena

Terminated

Vitis vinifera L. · Common grape vine

Prof. Dr. H. Becker

DE
1 record

Bronner

Active

Vitis vinifera L. · Common grape vine

Dr. Norbert Becker im Staatl. Weinbauinstitut

DE
2 records

Chasselas doré

Active

Vitis vinifera L. · Common grape vine

INCONNU (FR)

FR
1 record

Schoenburger

Protection expired

Vitis vinifera L. · Common grape vine

Hochschule Geisenheim Institut fuer Rebenzuechtung

DE
1 record

Grand Noir

Active

Vitis vinifera L. · Common grape vine

INCONNU (FR)

FR
1 record

Pineau d'Aunis

Active

Vitis vinifera L. · Common grape vine

INCONNU (FR)

FR
1 record

Macabeu

Active

Vitis vinifera L. · Common grape vine

INCONNU (FR)

FR
1 record

Blanc Dame

Active

Vitis vinifera L. · Common grape vine

INCONNU (FR)

FR
1 record

Segalin

Active

Vitis vinifera L. · Common grape vine

INSTITUT NATIONAL DE LA RECHERCHE AGRONOMIQUE, FR

FR
2 records

Grand Noir N

Active

Vitis vinifera L. · Common grape vine

INCONNU (FR)

FR
1 record

Serna Inta

Active

Vitis vinifera L. · Common grape vine

ESTACION EXPERIMENTAL AGROPECUARIA INTA RAMA CAIDA (AR)

FR
1 record

Mondeuse

Active

Vitis vinifera L. · Common grape vine

INCONNU (FR)

FR
1 record

Kardyshakh

Terminated

Vitis vinifera L. · Common grape vine

Bankovska Mariia Hryhorivna, Stasieva Mariia Ivanivna, Yarmak IEvheniia Dmytrivna, Dylyk Antonina Petrivna, Storozhuk Kateryna Moisiivna, Tulaieva Maiia Ivanivna, Meleshko Larysa Fedorivna, Dokuchaieva IEvheniia Mykolaivna,

UA
2 records

Zahrei

Active

Vitis vinifera L. · Common grape vine

Hryhoryshen Anatolii Ivanovych, Tarakhtii Liudmyla Ivanivna, Bankovska Mariia Hryhorivna, Ovchynnikov Hryhorii Petrovych, Pis`menaia Larysa Mykhailivna, Meleshko Larysa Fedorivna, Chebanenko IEvheniia Pavlivna, Dokuchaieva IEvheniia Mykolaivna,

UA
2 records

Couston

Active

Vitis vinifera L. · Common grape vine

FONTAINE-TRANCHANT Maurice (FR)

FR
1 record

Terret blanc

Active

Vitis vinifera L. · Common grape vine

INCONNU (FR)

FR
1 record

Odes'kyi chornyi

Active

Vitis vinifera L. · Common grape vine

Abliazova Aia Pavlivna, Tulaieva Maiia Ivanivna, Kostiuk Oleksii Nikiforovych, Dokuchaieva IEvheniia Mykolaivna, Tsebrii Mykhailo Petrovych, Aivazian Petros Karapetovych,

UA
1 record

Pinenc

Active

Vitis vinifera L. · Common grape vine

INCONNU (FR)

FR
1 record

Liliorila

Active

Vitis vinifera L. · Common grape vine

INSTITUT NATIONAL DE LA RECHERCHE AGRONOMIQUE, FR

FR
2 records

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