P 9578
ActiveZea mays L. · Maize
Pioneer Overseas Cor, USA
Zea mays L. Maize · Agricultural · bred by Pioneer Hi-Bred International, USA
also searched as: п9494
10 August 2026
The hybrid is characterized by the formation of an ear with 16 rows of large grain. The plant has medium stem height and medium ear position. It is distinguished by its ability for intensive moisture loss during maturation.
During the period of its active distribution, the hybrid was positioned as suitable for cultivation in semi-arid regions. It belongs to the mid-maturing group, while in sources from different years, the FAO values varied from 370 to 390.
7 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Variety registered as early as 1 jurisdiction, data for which we do not publish: their registry licenses have not yet been verified.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.
№ 011952_A 011952
№ 108R298
№ 326201
№ 22273
№ 08004113
№ 2523/157
№ 320-04-644/2009-11
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.
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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 OVERSEAS CORPORATION
Zea mays L. · Maize
Zea mays L. · Maize
PIONEER OVERSEAS CORPORATION
Nearby in the species list P9413, P9415, P9423., P9429, P9433, P9437, P9457, P9458, P9465, P9465Y, P9501, P9509, P9514, P9528, P95287, P9543, P9549, P95512, P9569, P9571