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Red Bonkreta Williamsa ISK

Terminated

Pyrus communis L. European pear · Fruit crops · bred by Instytut Ogrodnictwa - Państwowy Instytut Badawczy

also searched as: ред бонкрета виллиамса иск

Variety description

10 August 2026

The tree grows with medium vigor in the beginning, slowing down with age, forming an ovoid-conical, often dense crown. The variety is sensitive to fire blight and frosts, and moderately resistant to scab. It begins fruiting in the 2–3 year, fruiting abundantly and regularly.

Fruits weighing 130–200 g have thin skin and cream-white, tender, buttery flesh with a wine-sweet taste. The variety is of universal use, suitable for fresh consumption and processing. The shelf life of fruits in cold storage is about 4 months.

The variety is self-incompatible and requires the presence of pollinators blooming at the same time, such as «Конференция», «Комисовка», «Фаворитка», «Бера Харди» and «Генерал Леклерк».

Sources5
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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.

terminated no record

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

Parties

Applicant
Instytut Ogrodnictwa - Państwowy Instytut Badawczy 468 Submitted the application to the register
Maintainer
Instytut Ogrodnictwa - Państwowy Instytut Badawczy 468 Responsible for variety maintenance

Admission to trade

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

  • PL Poland Terminated

    № SR S165

    Application
    14 March 1990
    Registration
    17 October 1990
    Terminated
    23 June 2023

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

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Same species

Other varieties: European pear

All 2 328 varieties of species

CH 201

Active

Pyrus communis L. · European pear

EST. PRODUCTIVO DE DANILO CHRISTEN

UA
14 records

Pyrus communis L. · European pear

Michael Bede & Wendy May King-Turner (NZ)

FR
12 records

TP 15 41

Active

Pyrus communis L. · European pear

YOSEF BEN DOR

7 records

Pyrus communis L. · European pear

Instytut Ogrodnictwa - Państwowy Instytut Badawczy

PL
3 records

Nearby in the species list RC Verbeekhorden, Rdeca viljamovka, Reale, REALE (CASTELLO DEL MATESE), REALE (CUSANO MUTRI), Reale D'agosto, RECCHIA FALSA, RED ANJOU, Red Bartlett, Red Bonkreta Williamsa, RED BUT HARDY, Red Canal, Red Druz, Red Faworytka, Red Faworytka ISK, Red Satin, RED SENSATION, Red Silk, RED WILLIAMS, Red Winter

Discussion: Red Bonkreta Williamsa ISK

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