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P64bb01

Active

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

also searched as: п64бб01

Variety description

10 August 2026

The hybrid belongs to the mid-early maturity group with a vegetation period of 105 to 120 days. Plant height varies from 153 to 188 cm. The seeds are characterized by distinct striping and an oil content in the range of 43–50%.

The plant possesses high resistance to lodging and drought conditions. Resistance to Orobanche cumana covers races A–G; good resistance to downy mildew, phoma, and phomopsis has also been noted. The recommended plant density at harvest is 45–65 thousand plants per hectare, depending on the moisture level of the region.

Sources7
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Countries of admission

6 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 QZ

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Variety registered as early as 1 jurisdiction, data for which we do not publish: their registry licenses have not yet been verified.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

Breeder
Pioneer Overseas Corporation (US) 396 Developed the variety
Applicant
TOV PIONER NASINNIA UKRAINA 1 Submitted the application to the register
Maintainer
Pioneer Hi-Bred International Inc. 46 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 Active

    № 217205

  • FR France Withdrawn

    № 1029961

    Application
    13 January 2009
    Terminated
    5 January 2011
  • BG Bulgaria Active

    № 2495/157

    Application
    27 January 2009
    Registration
    20 January 2012
  • SK Slovak Republic Protection expired

    № 210R315

    Application
    12 February 2010
    Terminated
    31 December 2022
  • MD Moldova Application submitted

    № 0283579

    Application
    20 January 2015
  • UA Ukraine Active

    № 16039041

    Application
    29 September 2016
    Registration
    22 February 2019

Plant breeders' rights

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

European Union № 20092532
Active
  1. Application filed 27 November 2009
  2. Registered 28 November 2011
  3. Currently active indefinite in the register

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

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Nearby in the species list P63LL209, P63LL356, P63LL396, P63LL48, P63LL74, P63LL77, P63LL78, P63LL88, P63LL89, P63LL90, P64BB25, P64bb400, P64BE800, P64he01, P64he117, P64he133, P64HE144, P64HE188, P64HE233, P64he244

Discussion: P64bb01

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