P 9578
ActiveZea mays L. · Maize
Pioneer Overseas Cor, USA
10 August 2026
The PHN46 line is a specialized breeding material that is not used for commercial sowing. It is used as a parental line in the creation of first-generation maize hybrids, allowing valuable genetic traits to be passed on to the progeny.
Information on the morphological characteristics or resistance of the line in open sources is limited, as data on the properties of such inbred lines are often the subject of internal use by breeding companies and patent documents.
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.
Variety registered as early as 2 jurisdictions, data for which we do not publish: their registry licenses have not yet been verified. This section will be available upon verification.
The variety is listed in the national registry — its seeds are authorized for sale in this country.
№ PHN46
The right is granted for a limited term: propagation of the variety requires a license from the rights holder.
More 1 record protections in other jurisdictions are shown on the map above.
Records are sourced from official registry publications. Data sources and legal status
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. More about sources
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Nearby in the species list PHMJ 2, Phmj6, Phmko, Phmn7, Phmr 4, PHN 70, PHN 70 x PHW 06, PHN 79, PHN 79 x PHK 05, PHN2D, Phn46wx, Phn79*Phk05, PHN82, PHNA 5, PHNAR, Phnbv, PHNCH, Phnd1, PHND9, Phndb