P 9578
ActiveZea mays L. · Maize
Pioneer Overseas Cor, USA
10 August 2026
The plant belongs to the mid-early maturity group, has a tall stem with optimal ear placement. The hybrid possesses tolerance to stalk and root lodging, helminthosporiosis, and smut diseases. Due to its belonging to the Optimum AQUAmax line, the plant effectively utilizes moisture under stress conditions.
Intended for grain cultivation, alcohol production, and is suitable for silage use. The variety is suitable for monoculture and minimum tillage. The recommended plant density is 70–75 thousand plants/ha under sufficient moisture and 65–70 thousand plants/ha 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.
№ 019243_A 019243
№ 35728
№ 19009092
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
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
Pioneer Genetique SARL
Zea mays L. · Maize
PIONEER OVERSEAS CORPORATION
Zea mays L. · Maize
PIONEER OVERSEAS CORPORATION
Nearby in the species list P8810, P8826, P8834, P8834WX, P8837, P88613, P8871, P88717, P8901, P8902, P8910, P8925, P89306, P8932, P8943, P89445, P8949, P8952, P89699, P8971