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PR65A22

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Helianthus annuus L. Sunflower · Agricultural · bred by Soper, John

also searched as: пр65а22

Variety description

10 August 2026

The hybrid belongs to the high-oleic type. Research on this variety is focused on the analysis of fatty acid composition and the determination of the oxidative stability of the resulting oil.

Public data is limited to the biochemical characteristics of the oilseed raw material. Information on agronomic properties, such as maturity group, plant height, resistance to lodging or diseases, is not available in the sources.

Sources5
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Countries of admission

2 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
Soper, John 20 Developed the variety
Applicant
Pioneer Hi-Bred International, Inc. 46 Submitted the application to the register
Maintainer
Pioneer Hi-Bred International Inc. 46 Responsible for variety maintenance

Plant breeders' rights

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

Hungary № P9904418
Terminated
  1. Application filed 26 November 1999
  2. Registered
  3. Entry closed 7 July 2005

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

Same species

Other varieties: Sunflower

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Helianthus annuus L. · Sunflower

Soper, John

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PR64X37

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PR65A01

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Pr65h22

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Helianthus annuus L. · Sunflower

HU
4 records

Nearby in the species list PR64J50, Pr64j80, Pr64k83, PR64L10, Pr64l43, PR64LE17, PR64LE21, PR64M60, PR64X37, PR65A01, Pr65h22, PR69A00, PR702, PR720, PR741, PR754, Praia, Pralino, Praveks, Precia

Discussion: PR65A22

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