P 9578
ActiveZea mays L. · Maize
Pioneer Overseas Cor, USA
Zea mays L. Maize · Agricultural · bred by Walter Schmidt
also searched as: кв 5 г 7601
10 August 2026
The designation refers to technical breeding material used in breeding practice to obtain hybrid forms. Detailed morphological and agronomic characteristics of the object are proprietary information of the breeding company.
In official breeding material registers, the status of the component is indicated as deleted, which means it is absent from current lists of active materials.
4 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Variety registered as early as 2 jurisdictions, data for which we do not publish: their registry licenses have not yet been verified.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 KW5G7601
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.
№ 13909260
№ M 13060
№ 67655
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.
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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
Walter Schmidt
Zea mays L. · Maize
Walter Schmidt
Zea mays L. · Maize
Roland Peter
Nearby in the species list KW 5 F 1570, KW 5 F 279, KW 5 F 279 x KW 5133, KW 5 F 326, KW 5 G 0874, KW 5 G 355 X KW 5 G 321, KW 5 G 392, KW 5 G 392 x KW 5 F 279, KW 5 G 712, KW 5 G 7534, KW 5 G 7709, KW 5 G 7728, KW 5 G 819, KW 5 GG 5313, KW 5024, KW 5024 x KW 5176, KW 5124, KW 5142, KW 5146, KW 5152