P 9578
ActiveZea mays L. · Maize
Pioneer Overseas Cor, USA
10 August 2026
This line is not a variety in the generally accepted commercial sense and is used by breeders to create hybrids. Its use is mainly documented within the framework of scientific research on plant physiology.
There are no maturity group characteristics or morphological parameters of the line in scientific literature. Available information indicates the sensitivity of 7-1 NS to seed treatments based on imidacloprid and thiamethoxam, which manifests as reduced germination and slowed seedling growth.
3 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Variety registered as early as 1 jurisdiction, data for which we do not publish: their registry licenses have not yet been verified.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 71 NS
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.
№ 7-1 NS
№ 2382/97
№ 11004071
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 62TS, 6321, 6355CWX, 63CGC1, 6628251, 668G99, 68K, 6Hhxi2022, 6Rc172, 6TR512, 7001C, 7030C, 7045, 7051, 7054, 70F45-60, 7145, 72 May 80, 7277, 731 NS