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Bursa

Active

Allium cepa L. Onion · Vegetables · bred by WIJNKER THAAM

also searched as: бурса

Variety description

10 August 2026

The Bursa F1 hybrid belongs to the early or mid-early maturity group with a vegetation period of 101 to 115 days. The bulbs have a rounded shape and reach up to 10 cm in diameter with an average weight of 69–80 g. The bulbs are covered by dense scales of a rich bronze color.

The plant possesses high resistance to adverse environmental conditions and is characterized by low susceptibility to diseases and pests. The produce has good market quality, is suitable for mechanized harvesting, and maintains keeping quality for 5 months.

Sources3
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Countries of admission

2 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.

QZ

terminated no record

Variety registered as early as 3 jurisdictions, data for which we do not publish: their registry licenses have not yet been verified.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
WIJNKER THAAM 8 Developed the variety
Applicant
SYNGENTA SEEDS B.V. Submitted the application to the register
Rights holder
Syngenta Seeds B. V. Holds the rights to the variety
Maintainer
Syngenta, NL Responsible for variety maintenance

Admission to trade

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

  • RU Russian Federation Active

    № 53309

    Application
    30 November 2009
    Registration
    9 January 2013
  • UA Ukraine Terminated

    № 12041010

    Application
    6 December 2012
    Terminated
    26 January 2021
  • BY Belarus Active

    № 2015080

    Application
    24 October 2014
    Registration
    1 January 2020
  • RS Serbia Terminated

    № 320-04-3122/2017-11

    Application
    28 November 2017
    Registration
    12 February 2018
    Terminated
    4 November 2024

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

Same species

Other varieties: Onion

All 932 varieties of species

Allium cepa L. · Onion

Her Bemsdeburh

HU LT SI UA
9 records

Campero

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Paul Degreef

UA
11 records

Sturon

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Allium cepa L. · Onion

Syngenta Seeds BV (NL)

HU SI UA
8 records

Bulat

Terminated

Allium cepa L. · Onion

Demchenko Denys Anatoliiovych, Semeniuk Mykola Andriiovych, Dymchenko Tetiana Mykolaivna, Muzhylko Viktor Valentynovych,

UA
2 records

Burgos

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Allium cepa L. · Onion

VILMORIN

HU SK UA
6 records

Calatis

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Allium cepa L. · Onion

CORA SEEDS

RO
2 records

Nearby in the species list Bridger, Brody, Bronson, Bronze Age, Bronze d" Amposta, Brunswijker, BT Depocu, Bugatti F1, Bulat, Burgos, Calatis, Campero, Campilo F1, Candy, Candy F 1, Caoba, Carolin, Cassiopea, Castillo, Cedil

Discussion: Bursa

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