Rannia Duky

Terminated

Prunus avium (L.) L. Sweet cherry · Fruit crops · bred by Radionov Oleksandr Petrovych, Duka Stepan Kharytonovych,

also searched as: ранниа дуки

Variety description

10 August 2026

The variety is early-ripening; fruit ripening occurs at the end of May to early June. The tree is characterized as vigorous, with fruiting beginning in the fifth year after planting. At the age of 10–12 years, the average yield is 25–30 kg per tree.

The fruits are large in size and dark red, almost black in color. The flesh is fleshy, and the taste is characterized as pleasant, with a wine-sweet aftertaste. The variety possesses winter hardiness and is suitable for cultivation in the Forest-Steppe zone. In addition to personal and commercial use, it is used as a pollinator for other sweet cherry varieties.

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

terminated no record

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

Parties

Breeder: Radionov Oleksandr Petrovych, Duka Stepan Kharytonovych, 2 Developed the variety
Applicant: Instytut sadivnytstva Ukrainskoi akademii ahrarnykh nauk 95 Submitted the application to the register
Rights holder: Instytut sadivnytstva Ukrainskoi akademii ahrarnykh nauk 95 Holds the rights to the variety

Admission to trade

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

UA Ukraine Terminated

№ 49085002

Application

1 January 1949

Registration

1 January 1972

Terminated

12 September 2025

Registry	Number	Application	Registration	Terminated	Status
UA Ukraine	49085002	1 January 1949	1 January 1972	12 September 2025	Terminated

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

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Breeder

Radionov Oleksandr Petrovych, Duka Stepan Kharytonovych, All 2 varieties of company

Registry records

Total records: 1
Jurisdictions shown: 1
First registration: 1972

Same species