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P64lp273

Active

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

also searched as: п64лп273

Variety description

10 August 2026

The hybrid belongs to the mid-early group, the vegetation period lasts from 106 to 120 days. The plant has an average height, which reduces the risk of lodging and simplifies harvesting.

The variety is intended for cultivation using the Clearfield® Plus production system and possesses genetic resistance to broomrape races A–G, rust, and downy mildew. It is characterized by high drought tolerance and adaptability to various agro-climatic zones.

The recommended plant density before harvesting is 50–55 thousand plants/ha with sufficient moisture and 45–50 thousand plants/ha with insufficient.

Sources5
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Countries of admission

5 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 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 «Korteva Ahrisaiens Ukraina» 678 Submitted the application to the register
Rights holder
Tovarystvo z obmezhenoiu vidpovidalnistiu «Korteva Ahrisaiens Ukraina» 678 Holds the rights to the variety
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.

  • PT Portugal Active

    № 22048

  • QZ European Union Active

    № 297646

  • ES Spain Active

    № 20210377

    Application
    30 November 2021
    Registration
    24 January 2024
  • UA Ukraine Active

    № 22039029

    Application
    18 November 2022
    Registration
    3 April 2024

Plant breeders' rights

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

Ukraine № 23039034
Application submitted
  1. Application filed 18 August 2023
  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?

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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 P64LP130, P64lp146, P64lp169, P64LP170, P64LP180, P64LP190, P64LP194, P64LP196, P64LP210, P64lp271, P64lp430, P64LP464, P64LP649, P64lp655, P64ВВ400, P7, P7 RMI, P934, P991R, P992

Discussion: P64lp273

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