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Issanka

Terminated

Helianthus annuus L. Sunflower · Agricultural · bred by INSTITUT NATIONAL DE LA RECHERCHE AGRONOMIQUE, FR

also searched as: иссанка

Variety description

10 August 2026

The variety belongs to the oilseed crop group and is characterized as a short plant with high uniformity of vegetative growth and flowering. In various agronomic studies, relatively low oil content indicators in seeds were noted.

In modern agronomy, the variety is practically not used for commercial production. It is known as an object of scientific research in genetics and breeding, in particular, as a donor of traits in the study of oil potential and growth energy restoration in various cytoplasms.

Sources8
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Countries of admission

1 jurisdiction

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.

terminated no record

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

Parties

Breeder
Institut National de la Recherche Agronomique (FR) 1 883 Developed the variety
Applicant
INCONNU (FR) 2 336 Submitted the application to the register

Admission to trade

The variety is listed in the national registry — its seeds are authorized for sale in this country.

  • FR France Terminated

    № 0091550

    Registration
    1 January 1971
    Terminated
    31 December 1985

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 Isolde, Isoleic, Isomil, Isopre', Isorano, Isos, Isostar, Isoter, Isotop, ISPO, Isseo, Issimo, ISSY, Istria, Istry, Isu, Isun 21, ISUN 28 RM, Isun 30, Isun 32

Discussion: Issanka

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