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Silvinio

Active

Zea mays L. Maize · Agricultural · bred by LEIPERT RAINER

also searched as: силвинио

Variety description

10 August 2026

The hybrid belongs to the early-maturing group and has an FAO 210 maturity index. The main purpose of the variety includes both grain production and silage cultivation for forage purposes, where the variety demonstrates efficiency in green mass and dry matter yield.

In agrotechnical studies, the hybrid was used to investigate the effect of tillage technologies on yield and soil condition. In specialized publications, the potential susceptibility of plants to the accumulation of the mycotoxin deoxynivalenol (DON) depending on growing conditions was noted.

Sources4
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Countries of admission

5 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.

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Variety registered as early as 2 jurisdictions, data for which we do not publish: their registry licenses have not yet been verified.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
Leipert, Rainer 232 Developed the variety
Applicant
KWS SAAT SE & CO.KGAA 6 759 Submitted the application to the register
Rights holder
KWS SAAT SE & CO.KGAA 6 759 Holds the rights to the variety
Maintainer
KWS SAAT SE & CO.KGAA 6 759 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 Protection expired

    № M 11805

    Application
    30 January 2008
    Registration
    11 February 2010
    Terminated
    31 December 2020
  • SK Slovak Republic Terminated

    № 109R203

    Application
    29 January 2009
    Registration
    16 May 2011
    Terminated
    20 September 2021
  • RU Russian Federation Active

    № 53019

    Application
    24 November 2009
    Registration
    27 January 2012
  • UA Ukraine Terminated

    № 09004748

    Application
    1 December 2009
    Terminated
    22 February 2019
  • LT Lithuania Terminated

    № S-1277

    Application
    10 March 2010
    Registration
    31 January 2012
    Terminated
    3 March 2023
  • BY Belarus Active

    № 2011030

    Application
    23 November 2010
    Registration
    1 January 2014
  • LV Latvia Active

    № K12002

    Application
    13 January 2012
    Terminated
    13 March 2013

Plant breeders' rights

The right is granted for a limited term: propagation of the variety requires a license from the rights holder.

Ukraine № 09004748
Terminated
  1. Application filed 1 December 2009
  2. Registered
  3. Entry closed 2 January 2019

More 1 record protections in other jurisdictions are shown on the map above.

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

Found an error in the record?

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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SOCIETE DES MAIS| Societe des Mais Europeens S.D.M.E. (S.A.R.L.)

DE IT
5 records

Nearby in the species list Silvano, Silvar, Silvena, SILVER, Silvercloud, Silverdek, Silverio, Silveris, Silvester, Silvestre, Silvio, Silvretto, Simao, Simba, Simbad, Simbali, Simbol, Simelia, Simens, Simeto

Discussion: Silvinio

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