P 9578
ActiveZea mays L. · Maize
Pioneer Overseas Cor, USA
Zea mays L. Maize · Agricultural · bred by PIONEER OVERSEAS CORPORATION
also searched as: п 7381
10 August 2026
The hybrid is characterized as very early in maturity with an S 190 silage maturity index. The plant has a large habit and a stiff stalk, which ensures high lodging resistance.
It is distinguished by a high starch content and dry matter yield; the stalks dry down quickly upon reaching maturity. Eyespot resistance is noted at a level of 6 points. The hybrid is suitable for cultivation in various climatic conditions, including the use of film.
4 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Variety registered as early as 1 jurisdiction, data for which we do not publish: their registry licenses have not yet been verified. This section will be available upon verification.
breeder code X75R469
A single variety may be registered in different countries under different names. All records are consolidated into one profile based on the breeder's code—an internal number that is identical for the variety across all registries.
The primary name shown is the one under which the variety is registered in the largest number of jurisdictions. Search finds the variety by any of its names.
The variety is listed in the national registry — its seeds are authorized for sale in this country.
№ 021166_A 021166
№ M 16623
№ 51/1697
The right is granted for a limited term: propagation of the variety requires a license from the rights holder.
More 1 record 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 P 1745, P 354 MV, P 3978 M, P 502 M, P 502 MV, P 502 zM, P 7043, P 7054, P 7364, P 7378, P 7412, P 7420, P 7425, P 7428, P 7447, P 7460, P 7465, P 7500, P 7515, P 7520