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N6LM304

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

also searched as: н6лм304

Variety description

10 August 2026

The N6LM304 hybrid, also known as Onyx N6LM304, belongs to the confectionery sunflower type. The plant reaches a height of 165 to 185 cm, possesses a strong stem and a well-developed root system, which ensures resistance to lodging.

The hybrid seeds are characterized by a large size, reaching 18.5–20 mm, and an attractive black hull. The crop demonstrates high yield, as well as resistance to downy mildew, white rot, and gray rot.

The cultivation technology for the hybrid involves the use of the Clearfield® Plus system, which allows for effective weed control in fields.

Sources8
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Countries of admission

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Variety registered as early as 1 jurisdiction, data for which we do not publish: their registry licenses have not yet been verified.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

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

Parties

Breeder
NUSEED EUROPE 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
Nuseed Spain sl 67 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

    № 292082

    Registration
    29 February 2016
  • IT Italy Active

    № 016040_A 016040

    Application
    7 January 2014
    Registration
    17 February 2016
  • SK Slovak Republic Active

    № 214R223

    Application
    30 January 2014
    Terminated
    19 April 2017
  • UA Ukraine Terminated

    № 14039031

    Application
    5 March 2014
    Registration
    15 February 2016
    Terminated
    12 September 2025
  • MD Moldova Application submitted

    № 0284000

    Application
    4 April 2016

Plant breeders' rights

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

Ukraine № 14039031
Terminated
  1. Application filed 5 March 2014
  2. Registered 3 October 2016
  3. Entry closed 12 September 2025

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

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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 N5l403 E, N5le442, N606, N6H688 CL, N6H690 CL, N6l211 Cl, N6L414 CL, N6l444 Cl, N6l509 Cl, N6le417, N6LN436, NA 102 PI, NA Akras, NA Aktar, NA Alkor, NA Altair, NA Bastet, NA Diersan, NA Grinvich, NA Imilend

Discussion: N6LM304

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