PHPDM represents an identifier of a specific inbred corn line intended for breeding purposes. This line serves as genetic material for developing hybrids suitable for the production of grain, fodder, or industrial raw materials.
In patent and agricultural documentation, PHPDM is classified as intellectual property and a breeding component. The alphanumeric designation is an internal code of the originating company and does not refer to the names of commercial hybrids for wide sale.
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.
Variety registered as early as 1
jurisdiction,
data for which we do not publish: their registry licenses have not yet been verified. This section will be available upon verification.
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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