P 9578
ActiveZea mays L. · Maize
Pioneer Overseas Cor, USA
Zea mays L. Maize · Agricultural · bred by Monsanto Technology, USA
also searched as: дкк4231
10 August 2026
The hybrid is of the single-cross type and is intended for grain production. The maturity period is between 120 and 140 days. The grain has a dent shape.
When grown under conditions of sufficient moisture, the recommended planting density is 70–75 thousand plants per hectare; under insufficient moisture, 55–60 thousand plants per hectare. The hybrid is adapted to various moisture regimes.
The plant possesses high early vigor, which contributes to the development of the root system and the formation of a sturdy stalk. The hybrid’s agronomic efficiency is characterized by rapid grain dry-down during the maturation period.
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Variety registered as early as 1 jurisdiction, data for which we do not publish: their registry licenses have not yet been verified.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.
The variety is listed in the national registry — its seeds are authorized for sale in this country.
№ 221R192
№ 514068
№ 22009090
№ 320-04-01136/2023-11
The right is granted for a limited term: propagation of the variety requires a license from the rights holder.
Records are sourced from official registry publications. Data sources and legal status
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Nearby in the species list DKC4185, DKC4186, DKC4188, DKC4190, DKC4192, DKC4197, DKC42-41, DKC4225, DKC4228, DKC4230, DKC4238, DKC4239, DKC4244, DKC4253, DKC4255, DKC4261, DKC4264, DKC4265, DKC4266, DKC4277