P 9578
ActiveZea mays L. · Maize
Pioneer Overseas Cor, USA
Zea mays L. Maize · Agricultural · bred by Pioneer Hi-Bred International Inc., USA
also searched as: ф2г22
10 August 2026
The subject is used in breeding work as a parental form for producing hybrid maize seeds. Technical characteristics of the line, such as maturity group, morphological traits, and resistance indices, are not presented in open sources.
In registers and bulletins for the protection of selection achievements, the line appears exclusively within the framework of qualification examination or rights registration procedures. Detailed biological properties of this component are proprietary commercial information of the originating company.
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Variety registered as early as 2 jurisdictions, data for which we do not publish: their registry licenses have not yet been verified.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.
№ 19909043
The right is granted for a limited term: propagation of the variety requires a license from the rights holder.
More 3 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
Same species
Zea mays L. · Maize
Pioneer Overseas Cor, USA
Zea mays L. · Maize
Pioneer Overseas Corporation, USA
Zea mays L. · Maize
PIONEER| Pioneer Hi-Bred Services GmbH
Zea mays L. · Maize
Pioneer Hi-Bred International, Inc Pioneer Overseas Corporation
Zea mays L. · Maize
Stephan Ronicke
Zea mays L. · Maize
PIONEER OVERSEAS CORPORATION
Nearby in the species list Ph2faj, Ph2fnp, Ph2fnr, Ph2fnv, Ph2fp0, PH2FR9, Ph2frp, Ph2frv, Ph2fta, Ph2fwz, Ph2g4v, Ph2g60, Ph2gs0, Ph2gsd, PH2GSG, PH2GSM, Ph2gsp, PH2H5, Ph2hf71, Ph2hg