P 9578
ActiveZea mays L. · Maize
Pioneer Overseas Cor, USA
Zea mays L. Maize · Agricultural · bred by PIONEER OVERSEAS CORPORATION
also searched as: ф490й
10 August 2026
The object is classified as an inbred maize line. Such lines are used by breeders as parental components for developing hybrids.
Technical descriptions, such as maturity group, morphological characteristics, or disease resistance indicators, are absent from open publications. The line is mentioned primarily in patent registers and official bulletins as an object of intellectual property and breeding material.
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.
The variety is listed in the national registry — its seeds are authorized for sale in this country.
№ 21909106
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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Steven Paul King
Zea mays L. · Maize
Steven Paul King
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PIONEER OVERSEAS CORPORATION
Nearby in the species list Ph47wj, Ph47wv, Ph47y3, Ph480p, Ph483d, Ph484d, Ph486a, Ph48v, Ph48y7, Ph48yk, PH49AV, Ph49g0, Ph49s5, Ph4ajs, Ph4ajy, Ph4bfc1, Ph4btv, Ph4c5h1, Ph4c5t, Ph4c62