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N4lm406

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Helianthus annuus L. Sunflower · Agricultural · bred by NUSEED EUROPE

also searched as: н4лм406

Variety description

10 August 2026

The hybrid belongs to the linoleic type and is intended for commercial grain production. Plants reach a height of about 168 cm, possess good lodging resistance, however, they are prone to stem breakage directly below the head. It exhibits resistance to several races of downy mildew.

Seed oil content ranges from 43.8% to 49% with a thousand kernel weight of about 52.7 g and a hull content of 28.6%. The hybrid is Clearfield-resistant, which allows for the application of imidazolinone-based herbicides, and is adapted to cultivation under stress conditions to ensure stable yield.

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Countries of admission

6 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.

QM QZ

active terminated no record

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

Parties

Breeder
NUSEED EUROPE LTD 145 Developed the variety
Applicant
Nuseed Europe Ltd., UK 27 Submitted the application to the register
Rights holder
NUSEED EUROPE LTD. 145 Holds the rights to the variety
Maintainer
RO - Nuseed Spain S.L. / SK - NUSEED AMERICAS INC. Responsible for variety maintenance

Admission to trade

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

  • QZ European Union Active

    № 216907

  • RO Romania Active

    № N4LM406

    Registration
    29 March 2021
  • SK Slovak Republic Active

    № 215R170

    Application
    22 January 2015
    Registration
    19 April 2017
  • IT Italy Withdrawn

    № 017431_A 017431

    Application
    4 January 2016
    Terminated
    15 January 2018
  • UA Ukraine Terminated

    № 16039069

    Application
    1 December 2016
    Registration
    6 February 2019
    Terminated
    12 September 2025

Plant breeders' rights

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

Ukraine № 16039069
Terminated
  1. Application filed 1 December 2016
  2. Registered 10 April 2019
  3. Entry closed 12 September 2025

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

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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 N4L387 CL, N4L405CL, N4l410 Cl, N4L414CL, N4L415 E, N4l460 Cl, N4l467 E, N4l472 Cl, N4L473 CL, N4le111, N4LM409 , N5, N5H492CL, N5h493 Cl, N5L254 CL, N5L301 CL, N5L352 CL, N5l403 E, N5le442, N606

Discussion: N4lm406

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