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Sungro 393

Terminated

Helianthus annuus L. Sunflower · Agricultural · bred by CEPANSA

also searched as: сунгро 393

Variety description

10 August 2026

The hybrid belongs to the single cross hybrid type. The plant reaches medium-tall size. Based on its biological characteristics, the variety is classified as mid-early, demonstrating high adaptability to the climatic conditions of Extremadura and central Spain.

In addition to agricultural use, this hybrid is used as a model object in physiological research. In particular, it is involved in scientific work on the study of nitrate accumulation mechanisms in leaves and the processes of chlorosis development under iron deficiency.

Sources6
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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
CEPANSA 9 Developed the variety
Applicant
CEPANSA 9 Submitted the application to the register
Rights holder
CEPANSA 9 Holds the rights to the variety
Maintainer
EUROSEMILLAS 213 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

    № 217993

    Terminated
    5 March 2021
  • ES Spain Terminated

    № 19780065

    Application
    2 February 1978
    Registration
    14 April 1984
    Terminated
    5 March 2021

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

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SEIFERT ROBERT

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Nearby in the species list Sundares SU, Sundra CL, Sunfero, Sunfire CL, Sunflora CL, Sungold, SUNGRO 2010, SUNGRO 372 A, SUNGRO 378, Sungro 385, Sunil, Sunimax, Sunita, Sunking 256, Sunko, Sunlight, Sunlite, Sunmay, Sunny, Sunny IMI

Discussion: Sungro 393

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