P 9578
ActiveZea mays L. · Maize
Pioneer Overseas Cor, USA
Zea mays L. Maize · Agricultural · bred by PIONEER HI-BRED INTERNATIONAL
also searched as: ф47к
10 August 2026
The line was obtained by crossing parental lines PH1TWW and PH1V5T using the doubled haploid method from F1 generation plants. During the breeding process, self-pollination and pedigree selection were carried out to achieve homozygosity and phenotypic stability.
Detailed morphological descriptions and agronomic characteristics of this line are absent in available sources, as inbred lines are intermediate material in the breeding process and their traits do not reflect the properties of the resulting commercial hybrids.
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Variety registered as early as 1 jurisdiction, data for which we do not publish: their registry licenses have not yet been verified.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 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
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Same species
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PIONEER| Pioneer Hi-Bred Services GmbH
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Pioneer Overseas Corporation, Pioneer Hi-Bred International Inc.
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Travis James Lee
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Vlasyuk Mykola, Drinic Goran,
Nearby in the species list Ph4376, Ph43mz, Ph44a, Ph45a, Ph46451, Ph472j, Ph473g, Ph474b, Ph474j, Ph47b1, Ph47gw, Ph47gy, Ph47gz, Ph47h6, Ph47k7, Ph47my, Ph47v1, Ph47wh, Ph47wj, Ph47wv