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Pr64j04

Active

Helianthus annuus L. Sunflower · Agricultural · bred by PIONEER OVERSEAS CORPORATION US

also searched as: пр64й04

Variety description

10 August 2026

The hybrid appeared in scientific works conducted in the early 2010s as part of a study on sunflower nectar productivity in comparison with other hybrids of the same breeding.

This hybrid was mentioned in national variety catalogs between 2010 and 2018. Detailed agronomic and morphological characteristics are absent in open sources.

Sources5
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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 in registries Regions of admission, rights holders, and status of plant breeders' rights

Parties

Breeder
Pioneer Overseas Corporation (US) 396 Developed the variety
Applicant
PIONEER OVERSEAS CORPORATION 4 738 Submitted the application to the register
Rights holder
Pioneer Overseas Corporation 4 738 Holds the rights to the variety
Maintainer
Pioneer Hi-Bred Zrt., Budaörs 96 Responsible for variety maintenance

Admission to trade

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

  • QZ European Union Terminated

    № 217387

  • IT Italy Terminated

    № 011906_A 011906

    Application
    10 January 2008
    Registration
    18 March 2010
    Terminated
    15 March 2017
  • FR France Withdrawn

    № 1025140

    Application
    12 January 2008
    Terminated
    5 January 2010
  • HU Hungary Terminated

    № 323615

    Application
    30 January 2008
    Registration
    10 March 2010
    Terminated
    5 December 2016

Plant breeders' rights

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

European Union № 20102171
Terminated
  1. Application filed 15 October 2010
  2. Registered 23 May 2011
  3. Entry closed 11 May 2017

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

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Helianthus annuus L. · Sunflower

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Helianthus annuus L. · Sunflower

PIONEER OVERSEAS CORPORATION

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1 record

Nearby in the species list PR64H41, Pr64h42, Pr64h47, Pr64h48, Pr64h52, Pr64h62, PR64H84, PR64H90, PR64H91, PR64J01, PR64J20, PR64J50, Pr64j80, Pr64k83, PR64L10, Pr64l43, PR64LE17, PR64LE21, PR64M60, PR64X37

Discussion: Pr64j04

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