Soperga N.

Active

Vitis L. Grapevine · Fruit crops

also searched as: соперга н

Variety description

10 August 2026

The variety was bred in 1937 by the breeder Giovanni Dalmasso in Conegliano (Italy). Genetic studies have confirmed its origin from the crossing of Barbera and Chatus. It is also known by the synonyms Dalmasso 4-31 and Incrocio Dalmasso IV/31.

The plant belongs to wine varieties and is characterized by resistance to fungal diseases. Currently, it is cultivated mainly in the Piedmont region, although the planting areas show a downward trend.

Sources4

Loading…

The list of sources is loaded via script—please enable JavaScript.

Countries of admission

1 jurisdiction

Green indicates countries where the variety is listed in the national catalogue and its seeds are authorized for sale. Expired registrations are marked separately: the variety was previously admitted, but sale is no longer permitted.

IS FI NO SE EE IE GB DK LV LT NL DE PL BY PT ES FR BE CZ SK UA RU LU CH AT HU MD IT SI HR RS RO MT GR BG CY

no record

Variety in registries Regions of admission, rights holders, and status of plant breeders' rights

Parties

Maintainer: IT u 11 Responsible for variety maintenance

Admission to trade

The variety is listed in the national registry — its seeds are authorized for sale in this country.

QZ European Union Active

№ Soperga N.*IT u

Registry	Number	Application	Registration	Terminated	Status
QZ European Union	Soperga N.*IT u	—	—	—	Active

Records are sourced from official registry publications. Data sources and legal status

Found an error in the record?

The directory replicates the primary source. If an entry differs from the official publication, please specify the discrepancy and provide a link if possible. Corrections are added to the moderation queue.

This is a directory, not an official registry: data is based on public disclosures and may have changed. More about sources

Same species

Other varieties: Grapevine

All 4 075 varieties of species

RS-9

Active

Vitis L. · Grapevine

UNIVERSITY OF CALIFORNIA KEARNEY AGRICULTURAL CENTER

9 records

RS-3

Active

Vitis L. · Grapevine

UNIVERSITY OF CALIFORNIA KEARNEY AGRICULTURAL CENTER

9 records

IFG Thirty Six

Active

Vitis L. · Grapevine

David W.Cain

7 records

Sommarello

Active

Vitis L. · Grapevine

1 record

Sommarello Rosso N.

Active

Vitis L. · Grapevine

1 record

Sophie

Active

Vitis L. · Grapevine

1 record

Nearby in the species list Snow’s or Venn’s SeedlingSO 4, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Soić, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Sokol, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Solana, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Solaris, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Soldaiia, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Somesan, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Sommarello, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Sommarello Rosso N., class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Sophie, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Sophie B, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Soreli, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Sorok liet Oktiabria, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Sorok liet Pobiedy, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Soultana, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Soultanina, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Soultanina B, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Sousão, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Souson class="text-rule">,

Discussion: Soperga N.

0 messages

Growing experience and notes on the entry. Comments are not part of the reference data and are not verified against primary sources.

Comments are open to signed-in readers. Sign in · Sign up