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P64HH123

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

also searched as: п64хх123

Variety description

10 August 2026

The hybrid belongs to the high-oleic type and is intended for the production of goods with a high oleic acid content. The plant is characterized by medium height and good lodging resistance. The grain yield potential is rated as high to very high.

The hybrid possesses resistance to downy mildew, phomopsis, and sclerotinia. Deep, rapidly warming soils with good moisture-retaining capacity are recommended for cultivation. The optimal planting density is from 65,000 to 75,000 plants per hectare.

Cereal crops are preferred as predecessors; maize and root crops are acceptable. Agricultural practice requires timely application of boron in accordance with the needs of high-oleic hybrids.

Sources3
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Countries of admission

3 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 4 738 Developed the variety
Applicant
Tovarystvo z obmezhenoiu vidpovidalnistiu «Pioner Nasinnia Ukraina» 2 Submitted the application to the register
Rights holder
Tovarystvo z obmezhenoiu vidpovidalnistiu «Korteva Ahrisaiens Ukraina» 678 Holds the rights to the variety
Maintainer
SK - Corteva Agriscience Austria 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

    № 217219

    Registration
    18 May 2017
    Terminated
    24 June 2024
  • SK Slovak Republic Terminated

    № 215R411

    Application
    10 February 2015
    Registration
    18 May 2017
    Terminated
    24 June 2024
  • UA Ukraine Terminated

    № 15039020

    Application
    5 October 2015
    Registration
    28 January 2019
    Terminated
    20 November 2023

Plant breeders' rights

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

European Union № 20163005
Terminated
  1. Application filed 30 November 2016
  2. Registered 19 June 2017
  3. Entry closed 14 January 2023

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

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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 P64HE188, P64HE233, P64he244, P64HE34, P64he39, P64HE418, P64HH02, P64HH07, P64hh112, P64hh116, P64hh132, P64HH150 , P64HH167, P64HH197, P64HH404, P64HH70, P64HH83, P64HH86, P64HH98, P64HP630

Discussion: P64HH123

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