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NP 2143

Active

Zea mays L. Maize · Agricultural

also searched as: нп 2143

Variety description

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.

Sources3
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Countries of admission

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.

terminated no record

Variety registered as early as 1 jurisdiction, data for which we do not publish: their registry licenses have not yet been verified.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.

Also known as

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.

  • NP 2143 primary RU
  • NP2143 UA

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.

Variety in registries Regions of admission, rights holders, and status of plant breeders' rights

Parties

Applicant
SYNGENTA FRANCE SAS 1 176 Submitted the application to the register
Rights holder
Syngenta Crop Protection AG 10 404 Holds the rights to the variety
Maintainer
SYNGENTA CROP PROTECTION AG 10 404 Responsible for variety maintenance

Admission to trade

The variety is listed in the national registry — its seeds are authorized for sale in this country.

  • UA Ukraine Terminated

    № 09004063

    Application
    22 January 2009
    Terminated
    14 January 2022
  • RU Russian Federation Active

    № 52486

    Application
    11 August 2009
    Registration
    30 October 2009

Plant breeders' rights

The right is granted for a limited term: propagation of the variety requires a license from the rights holder.

Ukraine № 09004063
Terminated
  1. Application filed 22 January 2009
  2. Registered
  3. Entry closed 14 January 2022

Records are sourced from official registry publications. Data sources and legal status

Found an error in the record?

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

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Nearby in the species list NP 1877, NP 1879, NP 1888, NP 1905, NP 1914, NP 1928, NP 1932, NP 1940, NP 1941, NP 2073, NP 2171, NP 2222, NP 2222 S, NP 2223, NP 2241, NP 2316, NP 2424, NP 2475, NP 2623, NP 2656

Discussion: NP 2143

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