P 9578
ActiveZea mays L. · Maize
Pioneer Overseas Cor, USA
Zea mays L. Maize · Agricultural · bred by PIONEER OVERSEAS CORPORATION
also searched as: ф 12 йп
10 August 2026
The object with the code designation PH 12 JP is registered as a parental component of Zea mays. These designations are assigned by breeding companies to identify internal genetic lines used in the development of commercial hybrids.
Due to the specific nature of the object's use as breeding material, generally accepted agronomic and morphological characteristics are not published in open seed catalogs. PH 12 JP is not intended for independent cultivation for grain or silage in commercial plantings.
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Variety registered as early as 2 jurisdictions, data for which we do not publish: their registry licenses have not yet been verified.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.
breeder code ph12jp
A single variety may be registered in different countries under different names. All records are consolidated into one profile based on the breeder's code—an internal number that is identical for the variety across all registries.
The primary name shown is the one under which the variety is registered in the largest number of jurisdictions. Search finds the variety by any of its names.
The variety is listed in the national registry — its seeds are authorized for sale in this country.
№ 13909274
№ 67395
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
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Pioneer Overseas Corporation, USA
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PIONEER| Pioneer Hi-Bred Services GmbH
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TODD PIPER / WILLMAN MARK
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PIONEER HI-BRED INTERNATIONAL
Zea mays L. · Maize
PIONEER HI-BRED INTERNATIONAL
Nearby in the species list PH 1 MJ 5, PH 1 MRJ, PH 1 MRK, PH 1 SHR, PH 1 TD 7, PH 1 W 6 W, PH 1 WSF, PH 1 WSH, PH 10 VH 1, PH 11 V 8, PH 12 K 5, PH 12 K 9, PH 12 KB, PH 12 P 9, PH 12 TS, PH 13 C 5, PH 13 CH, PH 13 CP, PH 13 DJ, PH 13 GH