P 9578
ActiveZea mays L. · Maize
Pioneer Overseas Cor, USA
Zea mays L. Maize · Agricultural · bred by Tom Kevern
also searched as: пр 37 ф 73
10 August 2026
The corn hybrid Zea mays L. is intended for grain use. The variety belongs to the mid-late or late maturity group with an FAO 435 rating.
During trials, a yield of 115 c/ha was recorded at a grain moisture content of 21%. It is characterized by high cob filling, containing up to 600 kernels, with a recommended plant density of at least 82 thousand plants per hectare.
8 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Variety registered as early as 1 jurisdiction, data for which we do not publish: their registry licenses have not yet been verified.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 X0993A
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.
№ 203236
№ A08256
№ 009578_A 009578
№ 105R226
№ ZEA567
№ 1420/32
№ 05004107
№ 44829
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
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Nearby in the species list PR 34N61, PR 35 P 12, PR 35R57, PR 35R58, PR 35T06, PR 36 B 08, PR 36 R 10, PR 36G13, Pr 36v74, PR 37 D 25, PR 37B04, PR 37J99, PR 37M34, PR 37M81, PR 38 A 24, PR 38 P 82, PR 38 R 92, PR 38 V 12, PR 38P05, PR 38T27