P 9578
ActiveZea mays L. · Maize
Pioneer Overseas Cor, USA
10 August 2026
In agronomic literature, NP 2143 is classified as an inbred maize line. Its main purpose is for use in breeding work, in particular for studying plant growth and development processes and the flowering synchrony of lines.
There is no data on the economic traits of this object, such as yield or disease resistance on a production scale. The NP 2143 index is not a variety or hybrid available for widespread commercial cultivation.
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.
Variety registered as early as 1 jurisdiction, data for which we do not publish: their registry licenses have not yet been verified.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 NP2143
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.
№ 09004063
№ 52486
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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