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263EK052

Terminated

Zea mays L. Maize · Agricultural · bred by Yves BIOULAC

also searched as: 263ек052

Variety description

10 August 2026

263EK052 is a parental component of Zea mays used in breeding work. This object is not a commercial variety for mass cultivation or agricultural production.

Open registry data lack information on the morphological and economic traits of the line, such as maturity group, plant height, disease resistance, or product quality characteristics, as these data are confidential information of breeding companies.

Sources2
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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.

Variety registered as early as 1 jurisdiction, data for which we do not publish: their registry licenses have not yet been verified.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

Breeder
Yves BIOULAC 42 Developed the variety
Applicant
Lidea France S.A.S. Submitted the application to the register
Rights holder
Lidea France S.A.S. 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  • UA Ukraine Withdrawn

    № 18909106

    Application
    30 November 2018
    Terminated
    1 June 2020

Plant breeders' rights

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

Ukraine № 18909106
Withdrawn
  1. Application filed 30 November 2018
  2. Registered
  3. Entry closed 1 June 2020

More 2 records protections in other jurisdictions are shown on the map above.

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: Maize

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261MF532

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Zea mays L. · Maize

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2 records

262BH503

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Zea mays L. · Maize

Pierre GARRAUD

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4 records

263FK318

Active

Zea mays L. · Maize

Yves BIOULAC

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4 records

Nearby in the species list 25v556, 25X510, 25y503, 26 B, 260815 NS, 2608152 NS, 260E742, 260F788, 261MF532, 262BH503, 263FK318, 265S556, 265S556 kh 269F518, 265S556x269F518, 2665 C, 266FA069, 267LP478, 268 NS, 269F518, 269F518Kh227V600

Discussion: 263EK052

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