P 9578
ActiveZea mays L. · Maize
Pioneer Overseas Cor, USA
Zea mays L. Maize · Agricultural · bred by Pioneer Overseas Corporation, USA
also searched as: п9175
10 August 2026
The hybrid is a medium-height plant with a high level of lodging resistance and very good moisture release during ripening. The grain is dent-shaped. The plant exhibits tolerance to Helminthosporium leaf blight, common smut, head smut, and ear fusariosis, as well as moderate resistance to bacterial wilt.
The primary intended use is grain production; it can also be used for starch and ethanol production. The hybrid is suitable for cultivation in monoculture and under minimum tillage. The recommended plant density at harvest is 70–75 thousand plants/ha under sufficient moisture conditions and 60–70 thousand plants/ha under insufficient moisture conditions.
5 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.
Variety registered as early as 2 jurisdictions, data for which we do not publish: their registry licenses have not yet been verified. This section will be available upon verification.
The variety is listed in the national registry — its seeds are authorized for sale in this country.
№ 341851
№ 23479
№ 09004525
№ 55107
№ 3063/281
№ 320-04-800/2012-11
The right is granted for a limited term: propagation of the variety requires a license from the rights holder.
More 3 records protections in other jurisdictions are shown on the map above.
Records are sourced from official registry publications. Data sources and legal status
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Nearby in the species list P9087, P9100, P91052, P91074, P9108, P9124, P9133, P9135, P9146, P9170, P9176, P9178, P9182, P9200, P9203, P9205, P9209, P9213, P9216, P9222