Ceres

Active

Ribes nigrum L. Blackcurrant · Fruit crops · bred by Stanislaw Pluta

also searched as: керес

Variety description

10 August 2026

The variety is an important genetic material, widely used in breeding programs due to its high resistance to the blackcurrant gall mite (Cecidophyopsis ribis). In studies, the variety did not show symptoms of infestation by this pest.

In modern industrial cultivation, the variety is encountered less frequently than newer breeding forms. It is often mentioned in scientific literature as a parent form for developing new varieties possessing valuable economic traits.

Sources8

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Countries of admission

5 jurisdictions

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 terminated no record

Variety registered as early as 1 jurisdiction, data for which we do not publish: their registry licenses have not yet been verified. This section will be available upon verification.

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

Parties

Breeder: Stanislaw Pluta 1 Developed the variety
Applicant: Rhein-Baumschulen Markus Kobelt 29 Submitted the application to the register
Rights holder: Research Institue of Pomology 2 Holds the rights to the variety
Maintainer: Rhein-Baumschulen Markus Kobelt 29 Responsible for variety maintenance

Admission to trade

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

NL Netherlands Active

№ BSZ12

Registration

30 September 2012
PL Poland Terminated

№ SR S69

Application

29 November 1989

Registration

12 April 1991

Terminated

23 June 2023
CZ Czechia Protection expired

№ 5399

Application

6 December 1999

Registration

5 November 2003

Terminated

5 November 2018

Registry	Number	Application	Registration	Terminated	Status
NL Netherlands	BSZ12	—	30 September 2012	—	Active
PL Poland	SR S69	29 November 1989	12 April 1991	23 June 2023	Terminated
CZ Czechia	5399	6 December 1999	5 November 2003	5 November 2018	Protection expired

Plant breeders' rights

The right is granted for a limited term: propagation of the variety requires a license from the rights holder.

Poland № SO S315

Protection expired

Application filed 16 April 1991
Registered 18 April 1991
Currently active indefinite in the register

More 2 records protections in other jurisdictions are shown on the map above.

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

Breeder

Stanislaw Pluta

breeder code Ceres

All 1 variety of company

Registry records

Total records: 12
Jurisdictions shown: 5
Not yet disclosed: 1
First registration: 1991

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