This line is elite material used by breeders to create new maize lines and hybrids. It is involved in crossing programs for developing such forms as PH47K2 and PH18KJ.
Detailed agronomic and morphological plant characteristics are not presented in open sources, as PH 12 K 5 is not a commercial hybrid for commodity crops, but serves as specialized breeding material.
Sources5
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Countries of admission
3 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.
Variety registered as early as 3
jurisdictions,
data for which we do not publish: their registry licenses have not yet been verified. This section will be available upon verification.
Also known as
breeder code PH12K5
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.
PH 12 K 5primaryRU
PH12K5QM, QZ, RS, UA, US
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
The directory replicates the primary source. If an entry differs from the official publication, please specify the discrepancy and provide a link if possible. Corrections are added to the moderation queue.
This is a directory, not an official registry: data is based on public disclosures and may have changed.
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