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SY Carioca

Active

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

also searched as: си кариока

Variety description

10 August 2026

The hybrid belongs to the mid-late maturity group with FAO in the range of 430–480. The Stay Green plant type ensures long-lasting green leaf color retention, while its erectoid leaf orientation is combined with a robust stem resistant to lodging and stalk breakage.

The grain is of the dent type, with high test weight and starch content of up to 74%. The plant develops rapidly at early stages and is characterized by synchronized flowering of the tassel and ear, which contributes to effective pollination.

The hybrid possesses good tolerance to ear rot (Fusarium), stalk rots, and common smut. It is part of the Artesian line intended for high-intensity cultivation technologies with increased water use efficiency, especially under irrigation conditions.

Sources7
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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Variety registered as early as 2 jurisdictions, data for which we do not publish: their registry licenses have not yet been verified.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 Participations,CH 60 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 Seeds AG 357 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

    № 017389_A 017389

    Application
    4 January 2016
    Registration
    18 January 2018
  • RS Serbia Active

    № 320-04-781/2017-11

    Application
    7 February 2017
    Registration
    16 January 2019
  • SK Slovak Republic Withdrawn

    № 217R184

    Application
    9 February 2017
    Terminated
    19 March 2019
  • RU Russian Federation Active

    № 73374

    Application
    17 November 2017
    Registration
    23 January 2020
  • UA Ukraine Terminated

    № 18009140

    Application
    30 November 2018
    Registration
    14 January 2021
    Terminated
    28 January 2026

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 SY Bradford, SY Brandon, SY Brenton, SY Brillio, SY Cadmium, SY Caliber, SY Calippo, SY Calitop, SY Calo, SY Caravelle, SY Cascadia, SY Caspia, SY Castaneda, SY Celeb, SY Chorintos, SY Clipser, SY Coach, SY Collosseum, SY Colossos, SY Commodus

Discussion: SY Carioca

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