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DS 1439 B

Active

Zea mays L. Maize · Agricultural

also searched as: дс 1439 б

Variety description

10 August 2026

The maize variety DS 1439 B is intended for cultivation for silage and grain. According to the indicators of the German descriptive variety lists, the maturity number for silage is S 260, and for grain is K 250.

In current EU catalogs, the variety is marked as delisted. Detailed numerical data on plant height, resistance to lodging, or diseases are absent from official publications.

Sources2
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Countries of admission

2 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.

IS FI NO SE EE IE GB DK LV LT NL DE PL BY PT ES FR BE CZ SK UA RU LU CH AT HU MD IT SI HR RS RO MT GR BG CY
QM

terminated no record

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

Parties

Applicant
Corteva Agriscience International Sàrl 5 Submitted the application to the register
Maintainer
Corteva Agriscience International Sarl 5 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 Terminated

    № M 14192

    Application
    28 January 2014
    Registration
    11 February 2016
    Terminated
    21 October 2025

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 DS 0484, DS 0527 C, DS 0918 B, DS 103 MV, DS 1164 A, DS 1176 B, DS 1202 B, DS 1382 A, DS 1398 A, DS 1408 B, DS 1469 C, DS 1689 B, DS 1710 C, DS 1889 B, DS 1891 B, DS 1892 B, DS 1896 B, DS 1897 B, DS 1899 C, DS 1901 C

Discussion: DS 1439 B

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