P 9578
ActiveZea mays L. · Maize
Pioneer Overseas Cor, USA
10 August 2026
The hybrid has flint-dent type grain and is characterized by medium plant height with a low ear insertion height. The ear structure includes 16 rows with 24 grains each; the thousand kernel weight is 280 g.
The variety is intended for silage production for dairy and beef cattle farming. The plant exhibits resistance to lodging, smut, and Helminthosporium leaf blight. Flowering requires 880°C of accumulated temperatures, and reaching silage maturity requires 1550°C.
The recommended sowing density for areas with medium and high productivity potential is 97,000 seeds per hectare.
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.
№ M 15614
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