P 9578
ActiveZea mays L. · Maize
Pioneer Overseas Cor, USA
Zea mays L. Maize · Agricultural · bred by PIONEER HI-BRED INTERNATIONAL
also searched as: фв5и
10 August 2026
The line is used as breeding material for developing new maize lines and hybrids. It acts as a component in the pedigrees of various breeding forms, such as PH1AYD1.
Detailed morphological characteristics, maturity indicators, and disease resistance data are not published in open sources, as the object is a specialized intermediate breeding material. The designation is found primarily in patent documentation and materials concerning molecular genetic research, including the study of quantitative trait loci responsible for grain dehydration rate.
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Variety registered as early as 2 jurisdictions, data for which we do not publish: their registry licenses have not yet been verified.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.
№ PHV5Y
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
Same species
Zea mays L. · Maize
Pioneer Overseas Cor, USA
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Pioneer Overseas Corporation, USA
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PIONEER| Pioneer Hi-Bred Services GmbH
Zea mays L. · Maize
PIONEER HI-BRED INTERNATIONAL
Zea mays L. · Maize
PIONEER HI-BRED INTERNATIONAL
Zea mays L. · Maize
PIONEER HI-BRED INTERNATIONAL
Nearby in the species list Pht6v1, PHTA 8, PHTD 5, Phtfe, PHTM 9, Phtm2, PHTW 6, Phv13, Phv5k, Phv5w, Phv6k, PHV6T, Phv92, PHVA 0, Phvam, PHVAO, Phvbs, Phvc1, PHVCK, PHVM 2