Ister P.1

Active

Vitis L. Grapevine · Fruit crops

also searched as: истер п 1

Variety description

10 August 2026

The Ister P.1 variety is a wine grape variety of Hungarian breeding. It has undergone state registration and is included in the national register; it is mentioned in materials dedicated to the breeding of disease-resistant varieties.

In open agronomic publications, there are no detailed data on ripening times, growth parameters, bunch and berry sizes, or specific resistance indicators of this variety. The Ister P.1 variety should be distinguished from the table variety Eszter, which has different characteristics.

Sources3

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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

active no record

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

Parties

Applicant: Pécsi Tudományegyetem Szőlészeti és Borászati Kutatóintézet 78 Submitted the application to the register
Maintainer: Pécsi Tudományegyetem Szőlészeti és Borászati Kutatóintézet 78 Responsible for variety maintenance

Admission to trade

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

HU Hungary Active

№ 425179

Registration

25 May 2021

Registry	Number	Application	Registration	Terminated	Status
HU Hungary	425179	—	25 May 2021	—	Active

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

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

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Nearby in the species list Inzolia, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Iordană, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Iordana 9-1 Bl, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Şirian, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Irsai Oliver, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Irsai Olivér K.11, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Irsay Oliver ISK, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Isa B, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Isabella N., class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Ister, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Istriţa, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Italia, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Italia 25 Gr, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Italia 93 Mf, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Italia B., class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Italia Rubi Rg, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Italica B., class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Italijja, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Itasca, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Ithaki N

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