P 9578
ActiveZea mays L. · Maize
Pioneer Overseas Cor, USA
Zea mays L. Maize · Agricultural · bred by Dekalb Genetics Corporation
also searched as: декалб ксл 75
10 August 2026
The hybrid was classified as grain maize. In agronomic reports of that period, the variety was assigned to the medium maturity group. Data on detailed morphological plant parameters or disease resistance are absent in available publications.
The variety was widely used in scientific experiments for plant physiology research. It was established that when the soil salinity threshold of 1.9 dS/m was exceeded, grain and forage mass yield decreased by 26% for every unit of electrical conductivity; sensitivity to sodium stress was also noted.
1 jurisdiction
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.
№ 001489_A 001489
Records are sourced from official registry publications. Data sources and legal status
The directory replicates the primary source. If an entry differs from the official publication, please specify the discrepancy and provide a link if possible. Corrections are added to the moderation queue.
This is a directory, not an official registry: data is based on public disclosures and may have changed. More about sources
Same species
Zea mays L. · Maize
Pioneer Overseas Cor, USA
Zea mays L. · Maize
Pioneer Overseas Corporation, USA
Zea mays L. · Maize
PIONEER| Pioneer Hi-Bred Services GmbH
Zea mays L. · Maize
Dekalb Genetics Corporation
Zea mays L. · Maize
Zea mays L. · Maize
Dekalb Genetics Corporation
Nearby in the species list DEKALB 4914, Dekalb 61, Dekalb DF 28, DEKALB XL 13, DEKALB XL 312, DEKALB XL 32 A, Dekalb XL 342, DEKALB XL 351, DEKALB XL 365, Dekalb XL 72A, DEKALB XL 75 A, Dekalb XL 85, Dekan, Dekania, Dekart, Dekas, Dekor, Dekurio, Del Moro, DELANO