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Silvana

Protection expired

Beta vulgaris Sugar Beet Group Sugar beet · Agricultural · bred by KWS SAAT SE & CO.KGAA

also searched as: силвана

Variety description

10 August 2026

The hybrid is characterized as a diploid variety intended for professional cultivation for the purpose of sugar production. The genetic features of the variety are aimed at overcoming the negative correlation between yield and sugar content indicators.

The plant possesses complex resistance to a number of pathogens, including rhizomania and Cercospora leaf spot. The variety belongs to the CR+ category with increased resistance to beet yellows virus (BYV).

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.

terminated no record

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

Parties

Breeder
KWS SAAT SE & Co. KGaA 6 759 Developed the variety
Applicant
KWS SAAT SE & Co. KGaA 6 759 Submitted the application to the register
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.

  • QZ European Union Terminated

    № 200173

  • DE Germany Protection expired

    № ZR 01031

    Application
    13 December 1996
    Registration
    1 April 1999
    Terminated
    1 December 2010
  • FR France Terminated

    № 0071516

    Application
    23 December 1996
    Registration
    1 January 1999
    Terminated
    17 March 2003
  • LT Lithuania Terminated

    № ZU-024

    Application
    14 February 2000
    Registration
    12 March 2002
    Terminated
    28 February 2007

Plant breeders' rights

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

Netherlands № BSU596
Withdrawn
  1. Application filed 31 January 1997
  2. Registered
  3. Entry closed 4 February 1999

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

Same species

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KWS SAAT SE&Co.KGaA, D

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Nearby in the species list Signum, Sigurd, Sigyn, Silanto, Silene, Silenta, Silezja, SILKA, Silla, Silotta, Silvana KWS, Silver, Silvetta, Silvia KWS, Simba, Simenia, Simonara KWS, Simonetta KWS, Simonta, Simos

Discussion: Silvana

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