P 9578
ActiveZea mays L. · Maize
Pioneer Overseas Cor, USA
Zea mays L. Maize · Agricultural · bred by PIONEER HI-BRED INTERNATIONAL
also searched as: пр34б97
10 August 2026
The hybrid is characterized as having a relatively long vegetation period. In 2003 trials, the hybrid showed high yield under various sowing dates; however, in a number of other observations, the possibility of obtaining lower yield indicators combined with increased grain moisture content at harvest was noted.
Results for this hybrid were analyzed in the context of its response to sowing dates, nutrient availability, and weather conditions of specific years. A detailed morphological description and data on disease resistance are absent in open sources.
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.
The variety is listed in the national registry — its seeds are authorized for sale in this country.
№ 179913
№ 007333_A 007333
№ 102R227
The right is granted for a limited term: propagation of the variety requires a license from the rights holder.
Records are sourced from official registry publications. Data sources and legal status
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Nearby in the species list PR33Y53, Pr34a11, PR34A15, PR34A27, Pr34a92, PR34B14, PR34B19, PR34B23, PR34B28, PR34B39, PR34D46, PR34D69, PR34D71, Pr34e79, PR34F25, PR34F40, PR34F83, PR34F95, PR34G07, Pr34g13