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Severus

Active

Zea mays L. Maize · Agricultural · bred by KWS SAAT SE and CO KGAA

also searched as: северус

Variety description

10 August 2026

First-generation hybrid intended primarily for use as a silage crop for livestock feed and biogas production, with the possibility of use for grain. It belongs to the early-maturing group with an FAO number of 170, which allows it to be grown in regions with a short growing season.

The plant possesses good early growth vigor on various soil types. It is distinguished by stable dry matter yield indicators, a high starch content of approximately 35.1%, and good metabolic energy at a level of 11.51 MJ/kg DM. It forms stable, well-filled ears with high-quality husk coverage.

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Variety registered as early as 1 jurisdiction, data for which we do not publish: their registry licenses have not yet been verified.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
KWS SAAT SE and CO KGAA 548 Developed the variety
Applicant
KWS SAAT SE and CO KGAA 548 Submitted the application to the register
Maintainer
KWS SAAT SE and CO KGAA 548 Responsible for variety maintenance

Admission to trade

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

  • IE Ireland Active

    № 475

    Registration
    13 February 2015
  • GB United Kingdom Active

    № 51/1382

    Application
    10 February 2010
    Registration
    19 May 2012
  • LT Lithuania Active

    № SA-301

    Application
    5 March 2012
    Registration
    31 January 2014
  • LV Latvia Terminated

    № K12019

    Application
    9 March 2012
    Registration
    17 March 2014
    Terminated
    6 February 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 Serveza, Servi, SERVIS, Servo, Servus, SETCW 1, Setos, Setter, Setubal, Severo, SEXXTO, Sexxym, SEY6RNT001, Seymandi, SF16ZM1M349, SF5010, SF5011, SF5012, SF5013, SF5017

Discussion: Severus

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