P 9578
ActiveZea mays L. · Maize
Pioneer Overseas Cor, USA
10 August 2026
PH25K1 is a specialized breeding line acting as genetic material for the creation of hybrids. The object is registered in documentation as intellectual property intended for professional breeding work.
Public agronomic and morphological characteristics for this component are absent, as they are determined by the final hybrid created on its basis. The material is not a commercial variety intended for mass cultivation.
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Variety registered as early as 1 jurisdiction, data for which we do not publish: their registry licenses have not yet been verified.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.
№ 19909041
№ 78267
The right is granted for a limited term: propagation of the variety requires a license from the rights holder.
More 2 records 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 Ph253t, PH259C, Ph25a0, PH25CJ, PH25HM, PH25HR, Ph25hv, Ph25js, PH25JY, Ph25k0, Ph25r0, Ph25rt, Ph25v7, Ph25wh, PH25YZ, Ph262f, Ph264d, Ph266f, PH268K, PH269A