P 9578
ActiveZea mays L. · Maize
Pioneer Overseas Cor, USA
10 August 2026
The Okato hybrid belongs to the mid-early maturity group (FAO 220–240) and forms flint-dent grain. The plant is characterized by tall growth (290–310 cm) and high ear placement. The thousand kernel weight ranges from 280 to 360 grams, and the starch content in the grain reaches 72.3%.
The hybrid is suitable for grain and silage cultivation. It exhibits high resistance to common smut and stalk rots, as well as to lodging. It possesses good cold tolerance, rapid development during initial growth stages, and high drought tolerance.
2 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Variety registered as early as 2 jurisdictions, data for which we do not publish: their registry licenses have not yet been verified.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.
№ 55262
№ 10004292
№ 51/12756
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
Kobieliev IUrii Kostiantynovych
Zea mays L. · Maize
CAUSSADE SEMENCES
Zea mays L. · Maize
LIDEA FRANCE SAS
Nearby in the species list OH 634, OH107981, OH107982, OH107983, OH135885, Ohf 9, Oituz, OK 124 M, OK 124 zM, Okapi, Oklahoma, Okondo, OKP443, Oksana, Oksanna, Oksford, Oktan, Olaf, Olaxx, Olbia