P 9578
ActiveZea mays L. · Maize
Pioneer Overseas Cor, USA
10 August 2026
The hybrid OSSK-407 (also OSSK-407 Sc) is the subject of scientific publications from the 1980–1990s period. Studies involving this genotype focused on examining the effect of potassium fertilizers on soils with strong potassium fixation and magnesium excess, as well as on analyzing the concentration of macro- and microelements in leaves.
In field trials, the grain yield of the hybrid varied depending on the intensity of fertilizer application, reaching levels of about 5.31 t/ha under experimental fertilization regimes. Detailed data on plant morphology, maturity group, or disease resistance are absent in available publications.
1 jurisdiction
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The variety is listed in the national registry — its seeds are authorized for sale in this country.
№ 1367
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Nearby in the species list Osano, Oscar, Osiko, Osimo, Osin M, Oslo, Osorno, OSSK 212 Sc, OSSK 218 Sc, Ossk 396, Ossk 515, Ostane, Ostara, Ostende, Ostenga del Canavese, Oster SV, Osterbi CS, Ostiglia, Ostin, Ostinati