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SY Iridium

Active

Zea mays L. Maize · Agricultural · bred by Syngenta Crop Protection,CH

also searched as: си иридиум

Variety description

10 August 2026

The hybrid belongs to the mid-season maturity group. The grain is of the dent type, which, combined with physiological characteristics, ensures rapid moisture loss during the ripening period.

Plants demonstrate rapid initial growth during the early stages of vegetation and respond well to high agricultural backgrounds. The hybrid possesses resistance to drought and heat, which allows it to be grown in various climatic conditions.

When sowing, it is recommended to consider the moisture availability of the site: the planting density is 45–55 thousand plants per hectare under insufficient moisture and 60–70 thousand under sufficient moisture levels.

Sources6
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Countries of admission

4 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

active 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Variety registered as early as 1 jurisdiction, data for which we do not publish: their registry licenses have not yet been verified.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
Syngenta Crop Protection, CH 72 Developed the variety
Applicant
Syngenta Magyarország Kft., Budapest 9 Submitted the application to the register
Rights holder
Syngenta Crop Protection AG 10 404 Holds the rights to the variety
Maintainer
Syngenta, Seeds S.A.S., Saint Sauver FR 102 Responsible for variety maintenance

Admission to trade

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

  • IT Italy Active

    № 013614_A 013614

    Application
    7 January 2010
    Registration
    7 January 2013
  • HU Hungary Withdrawn

    № 381170

    Application
    9 February 2012
    Terminated
    20 January 2014
  • RS Serbia Protection expired

    № 320-04-597/2012-11

    Application
    20 February 2012
    Registration
    13 January 2014
    Terminated
    18 March 2024
  • UA Ukraine Terminated

    № 13009166

    Application
    26 November 2013
    Registration
    15 February 2016
    Terminated
    12 September 2025

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 Horpas, SY Hummer, SY Hydro, SY Ignis, SY Ilanka, SY Impulse, SY Infinite, Sy Inove, SY Integrity, SY Invictus, SY Itaka, SY Izoar, SY Janero, SY Jastis, SY Jovita, SY Jullen, SY Karavella, SY Kardona, SY Karthoun, SY Kastil

Discussion: SY Iridium

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