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Kapllan

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Helianthus annuus L. Sunflower · Agricultural · bred by RAGT Czech s.r.o.,CZ

also searched as: капллан

Variety description

10 August 2026

The variety is used in experimental work to study plant resistance to heavy metal exposure. Research demonstrates the genotype's high capacity for cadmium sequestration in the roots, which provides it with better tolerance to this type of stress compared to other samples.

The variety name is recorded in official agricultural plant catalogs. However, detailed agronomic characteristics, such as maturity group, plant height, yield, or resistance to field diseases, are not provided in open sources.

Sources5
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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Variety registered as early as 1 jurisdiction, data for which we do not publish: their registry licenses have not yet been verified. This section will be available upon verification.

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

Parties

Breeder
RAGT Czech s.r.o. (CZ) 100 Developed the variety
Applicant
R 2n (FR) 1 049 Submitted the application to the register
Maintainer
RAGT 2n (FR) 2 157 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

    № 216100

    Registration
    4 August 2011
    Terminated
    30 June 2022
  • FR France Protection expired

    № 1025133

    Application
    14 January 2008
    Registration
    1 January 2010
    Terminated
    31 December 2019
  • AR Argentina Active

    № 013932

    Application
    22 May 2012
    Registration
    5 October 2012

Records are sourced from official registry publications. Data sources and legal status

Found an error in the record?

The directory replicates the primary source. If an entry differs from the official publication, please specify the discrepancy and provide a link if possible. Corrections are added to the moderation queue.

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 Kamelot, Kameniar, Kamerun, Kamil, Kan`on, Kanguro, Kansas, Kantaor, Kantero, Kapea ST, Kappa, Kapral, Kaptor, Karaib, Karat, Karbon, Kardan, Kardynal, Kareta, KARLO ShT

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