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SY Kardona

Active

Zea mays L. Maize · Agricultural · bred by Syngenta France SAS

also searched as: си кардона

Variety description

10 August 2026

The hybrid is a simple double-cross, belonging to the FAO 220–250 maturity group. The grain is of semi-flint and flint-dent type. Plants have the ability to maintain green color of leaves and stems for a long time at the end of the growing season.

The variety demonstrates lodging resistance, tolerance to Fusarium ear rot and Helminthosporium leaf blight. It tolerates spring recurrent frosts well, is adapted to early sowing dates, and the grain is distinguished by rapid moisture loss during ripening.

The hybrid is suitable for conventional and minimum tillage, as well as irrigation conditions. High silage quality is ensured by a balanced ratio of grain to green mass and high fiber digestibility due to low lignin content.

Sources2
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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Variety registered as early as 2 jurisdictions, data for which we do not publish: their registry licenses have not yet been verified.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
SYNGENTA FRANCE SAS 1 176 Developed the variety
Applicant
Syngenta Seeds GmbH 11 925 Submitted the application to the register
Maintainer
Syngenta Seeds GmbH 11 925 Responsible for variety maintenance

Admission to trade

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

  • DE Germany Terminated

    № M 13550

    Application
    31 January 2012
    Registration
    11 February 2014
    Terminated
    11 August 2022
  • BY Belarus Active

    № 2016197

    Application
    21 December 2015
    Registration
    1 January 2019
  • RU Russian Federation Active

    № 70649

    Application
    18 November 2016
    Registration
    12 March 2019

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 SY Integrity, SY Invictus, SY Iridium, SY Itaka, SY Izoar, SY Janero, SY Jastis, SY Jovita, SY Jullen, SY Karavella, SY Karthoun, SY Kastil, SY Keiler, SY Kreon, SY Krypto, SY Kursor, SY Lavaredo, SY Lazuli, SY Leopoldo, SY Libella

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