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Altdek

Terminated

Zea mays L. Maize · Agricultural · bred by Dekalb Genetics Corporation

also searched as: алтдек

Variety description

10 August 2026

The hybrid was classified as an HS 500 class maize, where the HS index indicates a silage usage direction. Currently, the hybrid is considered historical and has been excluded from most current agricultural crop variety registers.

Detailed modern agronomic characteristics of the plant, such as stem height or disease resistance, are not presented in open sources. Modern seed lines under the DEKALB brand include other hybrids.

Sources2
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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
DEKALB GENETICS CORPORATION 1 058 Developed the variety
Applicant
DEKALB GENETICS CORPORATION 1 058 Submitted the application to the register
Maintainer
Monsanto Agricoltura Italiana 626 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 Terminated

    № 002551_A 002551

    Application
    31 December 1990
    Registration
    25 February 1993
    Terminated
    20 February 2004

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 ALSM07-51, ALSM23, ALSM390, Alster, Alt, Altabello, Altair 311, Altair 505, Altamon, Altaze 505, Altea, ALTEGO, Altesimo, Alteza, Altier, Altima, Alton., Alumic, Alurexx, Alvarado

Discussion: Altdek

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