P 9578
ActiveZea mays L. · Maize
Pioneer Overseas Cor, USA
10 August 2026
The plant reaches a height of 210–220 cm, the ear is formed at a level of 110–120 cm. The ear length is 21–23 cm, the number of grain rows is 16. The grain has a dent shape and yellow color.
The hybrid possesses a well-developed root system, high resistance to lodging and diseases. It is characterized by rapid grain moisture release and the ability to maintain green leaf color after ripening. Seeding density varies from 63–65 thousand plants per hectare without irrigation to 80–90 thousand under irrigation.
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.
The variety is listed in the national registry — its seeds are authorized for sale in this country.
№ 3272
№ 13009240
№ 3744/501.2014
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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Spirou Spiros
Nearby in the species list GW1191, GW1231, GW1251, GW1260, GW1261, GW1282, GW1474, GW2042, GW2063, GW2110, GW2210, GW3016, GW3017, GW3021, GW3024, GW3158, GW3159, GW3373, GW3378, GW3581