P 9578
ActiveZea mays L. · Maize
Pioneer Overseas Cor, USA
10 August 2026
The variety belongs to the FAO 240 maturity group. Plants are distinguished by tall growth, broad leaves, and a thick stalk, with a height that can reach 380–420 cm. The FLEX-type ear adapts its size and grain fill depending on growing conditions and contains 14–16 rows with 32–36 kernels each. Grain type is Flint-Dent with a thousand kernel weight of 330–345 g.
The plant possesses high drought tolerance and adapts well to poor soils. The variety is characterized by stand stability and high resistance to lodging, maize smut, and the European corn borer. High early vigor allows for sowing seeds at lower temperatures and utilizing late sowing dates at a recommended rate of 80–85 thousand kernels per hectare.
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.
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Nearby in the species list Hakimo, Hal`chyn 170 SV, Halardo, Halera MV, Halifax SG, Halley, Hamilton, Hamlet, Hammer, Hampton, Hanga LM, Hannah, Hannesschwarz, Hanni, Hannoki, Hanomac, Hansa, Hapak, HAPI, Happi CS