The maize hybrid DK 557 is mentioned in European variety catalogues, particularly in Hungary. According to available registry records, it belongs to maturity group 530.
Detailed morphological characteristics, indicators of resistance to diseases, lodging, or a detailed description of product quality are absent in open publications.
Sources5
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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.
A single variety may be registered in different countries under different names. All records are consolidated into one profile based on the breeder's code—an internal number that is identical for the variety across all registries.
DK 557primaryHU, QM
DK557QM
The primary name shown is the one under which the variety is registered in the largest number of jurisdictions. Search finds the variety by any of its names.
Variety in registries
Regions of admission, rights holders, and status of plant breeders' rights
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This is a directory, not an official registry: data is based on public disclosures and may have changed.
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