P 9578
ActiveZea mays L. · Maize
Pioneer Overseas Cor, USA
Zea mays L. Maize · Agricultural · bred by PIONEER HI-BRED INTERNATIONAL
also searched as: ф4в6
10 August 2026
The object is breeding material obtained through repeated self-pollination to achieve homozygosity. The line is intended for breeding purposes and the creation of hybrids by crossing with other lines or plants.
This line is not a commercial variety for wide cultivation and is not intended for sowing as a commodity crop for grain production. Open data does not contain detailed agronomic characteristics inherent in commercial varieties.
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Variety registered as early as 1 jurisdiction, data for which we do not publish: their registry licenses have not yet been verified.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.
№ 09004583
The right is granted for a limited term: propagation of the variety requires a license from the rights holder.
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 Ph4ht3, Ph4ht7, Ph4htm, Ph4htr, PH4RD, PH4RF, PH4T9, PH4TA, PH4TV, PH4TW, PH50P, Ph51h, PH51K, PH54M, Ph56c, PH581, Ph58c, Ph59j, PH59V, Ph5dp