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Drena

Active

Beta vulgaris Sugar Beet Group Sugar beet · Agricultural · bred by Snezhana Mezey, Nykola Chachych, Lazar Kovachev,

also searched as: дрена

Variety description

10 August 2026

The variety belongs to an intermediate type of sugar beet, combining traits of both high-yield and high-sugar directions. Technological maturity of the root crops is reached in a period from 150 to 160 days.

During field trials, the variety showed high indices of sucrose content and sugar yield. This genotype is also used in research on plant responses to environmental stress factors, including moisture deficiency and infection by the fungal disease Rhizoctonia solani.

Sources7
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Countries of admission

4 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.

QM

terminated no record

Variety registered as early as 1 jurisdiction, data for which we do not publish: their registry licenses have not yet been verified.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

Applicant
NS ratarstvo (YU) 30 Submitted the application to the register
Maintainer
NS ratarstvo (YU) 30 Responsible for variety maintenance

Admission to trade

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

  • HR Croatia Active

    № 1001727

    Application
    7 February 2003
  • SI Slovenia Active

    № BTA142

    Application
    5 April 2005
    Terminated
    12 December 2007
  • UA Ukraine Terminated

    № 05013015

    Application
    28 July 2005
    Terminated
    3 January 2018
  • RS Serbia Active

    № 320-04-1336/2014-11

    Application
    26 February 2014
    Registration
    26 January 2016

Plant breeders' rights

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

Ukraine № 05013015
Terminated
  1. Application filed 28 July 2005
  2. Registered
  3. Entry closed 3 January 2018

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

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Nearby in the species list Dorotea, Dositej, Double, Draco, Drafter, Drago, Dragon, Drake, Drakkar, Dream, Dromedary, Drusilla KWS, Dryak, DS 2018, DS 2019, DS 2020, DS 2023, DS 2028, DS 2029, DS 2034

Discussion: Drena

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