P 9578
ActiveZea mays L. · Maize
Pioneer Overseas Cor, USA
Zea mays L. Maize · Agricultural · bred by PIONEER HI-BRED INTERNATIONAL
also searched as: фпкв
10 August 2026
PHPCW is a self-pollinated inbred line that serves as an intermediate material in breeding work. This genetic resource is used as one of the components for developing maize hybrids with properties specified by breeders.
Given its status as breeding material, detailed agronomic characteristics, such as plant height, maturity group, or disease resistance, are not published in open sources for this line, as they are not consumer indicators for commercial production.
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Variety registered as early as 2 jurisdictions, data for which we do not publish: their registry licenses have not yet been verified.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 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
Same species
Zea mays L. · Maize
Pioneer Overseas Cor, USA
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PIONEER OVERSEAS CORPORATION
Zea mays L. · Maize
PIONEER HI-BRED INTERNATIONAL
Zea mays L. · Maize
PIONEER HI-BRED INTERNATIONAL
Nearby in the species list PHP 55, PHP 8 R, PHP0A, PHP0C, PHP1N, Php38*Pht11, Php38wx, PHP3E, PHP5K, Php9t, Phpdm, PHPJD, PHPJM, Phpk8, PHR 15, PHR 25, PHR-31, PHR 4 W, PHR 47, PHR03