P 9578
ActiveZea mays L. · Maize
Pioneer Overseas Cor, USA
Zea mays L. Maize · Agricultural · bred by MONSANTO TECHNOLOGY
also searched as: дкк4238
10 August 2026
The hybrid belongs to the mid-early group with FAO 250–330. The plant reaches a height of 210–250 cm, with ears attached at a level of 90–100 cm. The dent-type grain has a carrot-like hue, and the thousand kernel weight is 310–440 grams. The ear contains 12–16 rows of kernels, with the total number varying from 460 to 570.
The variety possesses tolerance to Fusarium, Helminthosporium, and smut, as well as resistance to drought, lodging, and low temperatures. It is characterized by rapid moisture loss and suitability for late harvesting. It is used primarily for grain production and biofuel production.
The hybrid is suitable for cultivation under traditional and minimum tillage. Recommended planting density is 70–85 thousand plants per hectare under sufficient moisture and 55–70 thousand plants per hectare under insufficient moisture.
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.
The variety is listed in the national registry — its seeds are authorized for sale in this country.
№ 021620_A 021620
№ 21009099
№ 222R166
№ 53594
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
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.
This is a directory, not an official registry: data is based on public disclosures and may have changed. More about sources
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
MONSANTO TECHNOLOGY
Zea mays L. · Maize
Monsanto Technology, USA
Zea mays L. · Maize
MONSANTO TECHNOLOGY
Nearby in the species list DKC4186, DKC4188, DKC4190, DKC4192, DKC4197, DKC42-41, DKC4225, DKC4228, DKC4230, DKC4231, DKC4239, DKC4244, DKC4253, DKC4255, DKC4261, DKC4264, DKC4265, DKC4266, DKC4277, DKC4279