P 9578
ActiveZea mays L. · Maize
Pioneer Overseas Cor, USA
Zea mays L. Maize · Agricultural · bred by PIONEER OVERSEAS CORPORATION
also searched as: п 8400
10 August 2026
The P 8400 corn hybrid belongs to the mid-early maturity group with FAO 240–270 ratings. The plant produces dent-type grain and possesses a strong root system.
The primary purpose of the hybrid is grain production; use for silage is also possible. Key features include high yield potential and the ability for rapid grain moisture release during maturation. Studies noted an increased fat content in the grain.
5 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Variety registered as early as 3 jurisdictions, data for which we do not publish: their registry licenses have not yet been verified.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 X8S784
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.
№ 08004119
№ 51423
№ M 12311
№ 23455
№ 2848/231
№ 2011119
№ 357012
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
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Nearby in the species list P 8300, P 8303, P 8317, P 83224, P 8329, P 8333, P 83387, P 8358, P 8370, P 8372, P 84056, P 8433, P 8441, P 8451, P 8481, P 8488, P 85137, P 8517, P 8521, P 8523