P 9578
ActiveZea mays L. · Maize
Pioneer Overseas Cor, USA
Zea mays L. Maize · Agricultural · bred by Savchuk Liudmyla Fedorivna, Matseiko Ivan Ivanovych, Hopchak Tetiana Mykolaivna, Sen Oleksandr Vitaliiovych, Bodenko Natalia Anatoliivna, Sytnychenko Vira Petrivna, Perevertun Larysa Ivanivna, Hodz` Mykola Vasyl`ovych, Zaika Stanislav Polikarpovych,
also searched as: хорол св
10 August 2026
The hybrid belongs to the FAO 270 maturity group with a vegetation period of 118–121 days. Plant height is 230–260 cm, ears 20–22 cm long are set at a height of 80–90 cm. The grain is yellow, dent type; the cob rachis is red. The thousand kernel weight varies from 270 to 290 g.
The potential grain yield is 13–15 t/ha, silage yield is 65–75 t/ha. The plant possesses high drought and lodging resistance, medium cold tolerance, and also exhibits resistance to common smut infection and European corn borer damage.
1 jurisdiction
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.
№ 08004002
The right is granted for a limited term: propagation of the variety requires a license from the rights holder.
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Nearby in the species list Khmel`nyts`kyi, KhN 1116, KhN 1616, KhN 2316, KhN 3816, KhN 4416, KhN 4616, KhN 5416, Khorkhe, Khorol M, Khors, Khortytsia, KhS 101 M, KhS 101 zM, KhS 102, KhS 105, KhS 106, KhS 145 zM, Khunta, Khvylia M