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SY Amazonia

Active

Helianthus annuus L. Sunflower · Agricultural · bred by SYNGENTA FRANCE S.A.S.

also searched as: си амазониа

Variety description

10 August 2026

The hybrid is characterized by tall stature and high resistance to stem lodging. Seed oil content ranges from 52% to 54%. The hybrid is intended for classical cultivation technology and is focused on producing high-quality oilseed raw materials.

The plant possesses complex resistance to diseases, including downy mildew, phomopsis, phoma, sclerotiniosis, and rust. It is distinguished by good drought tolerance and the ability to pollinate the head effectively under stress conditions. Recommended for cultivation in steppe and forest-steppe zones.

Sources7
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Countries of admission

6 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 QZ

active no record

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

Parties

Breeder
Syngenta France, S.A.S. 3 463 Developed the variety
Applicant
Syngenta Slovakia s.r.o.,SK 2 Submitted the application to the register
Rights holder
Syngenta Crop Protection AG 10 404 Holds the rights to the variety
Maintainer
Syngenta France SAS 1 176 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 Active

    № 290830

  • RO Romania Active

    № NX12387

    Registration
    30 March 2023
  • UA Ukraine Active

    № 20039101

    Application
    16 December 2020
    Registration
    31 December 2022
  • PT Portugal Active

    № 21012

    Application
    21 December 2020
  • SK Slovak Republic Active

    № 222R308

    Application
    10 February 2022
    Registration
    5 March 2024

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

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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 SWS90323, SY, SY Academi CLP, SY Adriano, SY Aikido CLP, Sy Almagro, SY Alpica, SY Altano, SY Amadeus, SY Amarelo, SY Amedeo, SY Amisma, SY Arco, SY Argona, SY Arisona, SY Arpegio, SY Asperio CLP, SY Atilio CLP, SY ATLET CLP, SY Avenger

Discussion: SY Amazonia

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