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Bayram 1

Active

Allium cepa L. Onion · Vegetables · bred by EYLEM BAYRAM

also searched as: баирам 1

Variety description

10 August 2026

The variety belongs to the long-day type and is intended for cultivation as an annual crop by direct seeding. The bulbs have a uniform rounded shape, golden-brown dry scales, and white succulent scales. The average bulb weight is 150–200 g, and in some cases reaches 300 g.

The plant possesses a well-developed root system and resistance to a number of bacterial and fungal diseases. High scale density ensures transportability and suitability for mechanized harvesting. The variety is distinguished by high keeping quality and is used both for the fresh market and for the dehydration industry.

Sources8
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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Variety registered as early as 2 jurisdictions, data for which we do not publish: their registry licenses have not yet been verified. This section will be available upon verification.

Also known as

A single variety may be registered in different countries under different names. All records are consolidated into one profile based on the breeder's code—an internal number that is identical for the variety across all registries.

  • BAYRAM 1 primary TR, UA
  • BAYRAM-1 RU

The primary name shown is the one under which the variety is registered in the largest number of jurisdictions. Search finds the variety by any of its names.

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

Parties

Breeder
Eylem BAYRAM 6 Developed the variety
Applicant
TUMAS TARIM URUNLERI PAZARLAMA 2 Submitted the application to the register
Rights holder
Tumas Tarim Urunleri Paz.ve Tic LTD STI 1 Holds the rights to the variety
Maintainer
TUMAS TARIM URUNLERI PAZARLAMA 2 Responsible for variety maintenance

Admission to trade

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

  • TR Turkey Active

    № Bayram 1

    Registration
    19 April 2007
  • UA Ukraine Terminated

    № 11041008

    Application
    14 September 2011
    Terminated
    26 January 2021
  • RU Russian Federation Active

    № 57617

    Application
    30 November 2011
    Registration
    29 January 2014

Plant breeders' rights

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

Ukraine № 11041008
Terminated
  1. Application filed 14 September 2011
  2. Registered
  3. Entry closed 26 January 2021

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

Found an error in the record?

The directory replicates the primary source. If an entry differs from the official publication, please specify the discrepancy and provide a link if possible. Corrections are added to the moderation queue.

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 Balstar F1, Balstora, Balusta, Banarese, Banko, Barletta, Bars, BARUSO, Bassano, Batyr, Beep Beep, Belisa, Bella, Bello Blanco, Belva, Bereket, Berta, BEST OF WHITES, Better Keeper, BGS 163

Discussion: Bayram 1

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