P 9578
ActiveZea mays L. · Maize
Pioneer Overseas Cor, USA
Zea mays L. Maize · Agricultural · bred by Rysin Leonid Mykhailovych
also searched as: рам 6475
10 August 2026
The hybrid belongs to the mid-maturity group with an FAO 250–300 rating. The period from emergence to full maturity is 115–120 days. The plant is tall, reaching 250–320 cm, with ear placement at a height of 100–110 cm.
The ear has a cylindrical or slightly conical shape 24–26 cm long, containing 16–18 rows of dent-type yellow grain with a red cob. The hybrid possesses high resistance to lodging, drought, diseases, and pests, as well as high ecological plasticity.
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.
The variety is listed in the national registry — its seeds are authorized for sale in this country.
№ 13009282
The right is granted for a limited term: propagation of the variety requires a license from the rights holder.
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