P 9578
ActiveZea mays L. · Maize
Pioneer Overseas Cor, USA
10 August 2026
The variety belongs to the S 220 maturity group, which corresponds to a mid-early ripening type. The plant is classified as an agricultural crop used for fodder purposes, in particular for silage production.
At present, the hybrid is considered archival, as it was included in official descriptive variety lists during the period from 2011 to 2013 and is no longer listed in the manufacturer's current catalogs.
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Variety registered as early as 1 jurisdiction, data for which we do not publish: their registry licenses have not yet been verified. This section will be available upon verification.
breeder code MGM154895
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.
№ RW 800965
№ M 11314
№ 21158
№ 51/12497
Records are sourced from official registry publications. Data sources and legal status
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PIONEER| Pioneer Hi-Bred Services GmbH
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MAS SEEDS
Zea mays L. · Maize
MAS SEEDS
Zea mays L. · Maize
MAS SEEDS
Nearby in the species list MAS 14B, MAS 14C, MAS 14D, MAS 14P, MAS 15 A, MAS 15F, MAS 15T, MAS 16B, MAS 16R, MAS 16V, Mas 171L, MAS 17G, MAS 17S, MAS 18 L, MAS 18C, MAS 18T, Mas 19 F, MAS 195p, MAS 19B, MAS 19Kh