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SELPEK

Protection expired

Triticum aestivum L. Bread wheat · Agricultural · bred by DR. ALFRED LEIN

also searched as: селпек

Variety description

10 August 2026

The variety is a spring wheat characterized by a late maturity period. The plant belongs to tall types and possesses an awnless ear. Genetically, the variety is identified as a carrier of the Pm5a gene, which provides resistance to powdery mildew. Crop architecture studies note a specific surface area of the flag leaf and ear, influencing photosynthetic activity.

The variety shows high yield stability when sowing dates are shifted, as its ear formation and biomass accumulation processes during the grain filling period are less susceptible to decline. The grain of the variety is characterized as red and vitreous, with a protein content of about 12.6% and a thousand kernel weight of 34.4 g. The variety was frequently used in scientific research from the 1970s–1990s as a model for studying wheat growth physiology.

Sources6
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Countries of admission

1 jurisdiction

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
DR. ALFRED LEIN 7 Developed the variety
Applicant
LOCHOW-PETKUS GMBH 253 Submitted the application to the register
Maintainer
LOCHOW-PETKUS GMBH 253 Responsible for variety maintenance

Admission to trade

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

  • DK Denmark Terminated

    № 10305

    Application
    8 February 1971
    Registration
    1 April 1974
    Terminated
    30 January 1975

Plant breeders' rights

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

Denmark № 10305
Protection expired
  1. Application filed 11 February 1972
  2. Registered 4 June 1974
  3. Entry closed 3 June 1989

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 Selekt, Selekta, Selenivka, Selevana, Selevita, Selfie, Selianka, Selina, Sella, Sellustra, Selvi, Semafor, Semba, Semnal, Semper, SEMU 85-244, SEMU603.282/88, Senat, Senator, Senaturo

Discussion: SELPEK

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