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Sirkon F1

Terminated

Brassica oleracea L. (White Cabbage Group) White cabbage · Vegetables · bred by Ger Beemsterboer

also searched as: сиркон ф1

Variety description

10 August 2026

The hybrid heads have a round or round-oval shape and are white in cross-section. The plant forms medium-sized wrapper leaves, which are characterized by a gray-green color, blistered structure, and the presence of a waxy bloom.

The hybrid has high resistance to Fusarium wilt and thrips infestation, and is resistant to climatic fluctuations. The heads are capable of maintaining their marketability in the field for a long time without cracking and are well-suited for transportation.

The produce is suitable for storage for 4–5 months. During long-term storage, the heads can accumulate sugars, which makes them suitable for sauerkraut production.

Sources6
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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

Breeder
Ger Beemsterboer 134 Developed the variety
Applicant
Bejo Zaden B.V. Submitted the application to the register
Rights holder
Bejo Zaden B.V. 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

    № 11028013

    Application
    27 October 2011
    Registration
    17 February 2015
    Terminated
    12 September 2025

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

Same species

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2 records

Nearby in the species list Silviana, Simone, Simone F1, Sinteks F1, Sintex, Sintra, Sir, Sir F1, Sircon, Sirius, Skagen, Skif F1, Sky Aes, Sláva, Slava Holandu, Slavanova, Slaviya, Sława z Enkhuizen GOF, Sława z Gołębiewa, Slawdena

Discussion: Sirkon F1

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