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P64he39

Active

Helianthus annuus L. Sunflower · Agricultural · bred by Revol, Btnoit

also searched as: п64хе39

Variety description

10 August 2026

The hybrid belongs to the oilseed type and is characterized by an early maturity group. The plant is used as an object in scientific research dedicated to the study of growth parameters, yield, and the influence of pollinators on productivity formation.

This hybrid is mentioned in various variety registers and scientific articles, where it appears in comparative trials with other Pioneer breeding hybrids.

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

active application no record

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

Parties

Breeder
Revol, Btnoit 1 Developed the variety
Applicant
Pioner Hi-Bred Switzerland SA 98 Submitted the application to the register
Rights holder
Pioneer Overseas Corporation 4 738 Holds the rights to the variety
Maintainer
RO - PIONEER HI-BRED SERVICES GMBH 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

    № 217212

    Registration
    24 November 2010
    Terminated
    30 June 2024
  • RO Romania Active

    № A15227

    Registration
    24 November 2010
    Terminated
    31 December 2021
  • BG Bulgaria Withdrawn

    № 2846/231

    Application
    10 February 2010

Plant breeders' rights

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

Ukraine № 09017219
Application submitted
  1. Application filed 9 November 2009
  2. Registered
  3. Currently active indefinite in the register

More 1 record 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: Sunflower

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Helianthus annuus L. · Sunflower

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MAS 97 A

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Oliv"ie Ladsus

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P64he244

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Helianthus annuus L. · Sunflower

PIONEER OVERSEAS CORPORATION

IT RO
7 records

P64HE34

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Helianthus annuus L. · Sunflower

SK
1 record

P64HE418

Active

Helianthus annuus L. · Sunflower

PIONEER OVERSEAS CORPORATION

ES IT UA
9 records

Nearby in the species list P64bb400, P64BE800, P64he01, P64he117, P64he133, P64HE144, P64HE188, P64HE233, P64he244, P64HE34, P64HE418, P64HH02, P64HH07, P64hh112, P64hh116, P64HH123, P64hh132, P64HH150 , P64HH167, P64HH197

Discussion: P64he39

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