P 9578
ActiveZea mays L. · Maize
Pioneer Overseas Cor, USA
10 August 2026
The hybrid was developed at the Agricultural Research Institute of the Hungarian Academy of Sciences in Martonvásár. In scientific literature, it has gained recognition as a model genotype for studying the dynamics of dry matter accumulation, response to mineral fertilizers, and planting density.
The variety belongs to the mid-season hybrid group with an FAO 390 rating. Available sources do not contain standardized agronomic descriptions, including indicators of plant height, resistance to specific diseases, or detailed chemical composition of the grain.
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.
Variety registered as early as 1 jurisdiction, data for which we do not publish: their registry licenses have not yet been verified.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.
The variety is listed in the national registry — its seeds are authorized for sale in this country.
№ 195R251
№ 28953
Records are sourced from official registry publications. Data sources and legal status
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PIONEER| Pioneer Hi-Bred Services GmbH
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AGRICULTURAL INSTITUTE CENTRE FOR AGRICULTURAL RESEARCH, HUNGARIAN ACCADEMY OF SCIENCE
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MTA Agrártudományi Kutatóközpont MGI, Martonvásár
Nearby in the species list Mv 330, Mv 331, Mv 337, Mv 342, Mv 343, Mv 347, Mv 350, Mv 351, Mv 352, Mv 354, Mv 355 DMSC, Mv 36-14, Mv 361, Mv 363, Mv 39-14, Mv 404, Mv 414, Mv 421, Mv 424, Mv 437