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RGT Irenoxx

Active

Zea mays L. Maize · Agricultural · bred by Stephane Melkior

also searched as: ргт иренокскс

Variety description

10 August 2026

The hybrid belongs to the FAO 230–250 maturity group. The plant is characterized by medium dimensions and semi-erect leaf position; ears are attached at medium or low height.

The variety possesses good initial growth energy, intensive moisture release, and lodging resistance due to a developed root system. It is distinguished by phytosanitary safety and resistance to major diseases.

The hybrid forms large, uniform ears. The produce is suitable for use in animal husbandry, particularly in pig farming, due to its feed value.

Sources4
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Countries of admission

4 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

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Variety registered as early as 1 jurisdiction, data for which we do not publish: their registry licenses have not yet been verified.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
Stephane Melkior 166 Developed the variety
Applicant
RAGT Saaten Österreich GmbH Submitted the application to the register
Rights holder
RAGT 2n 2 621 Holds the rights to the variety
Maintainer
RAGT 2N S.A.S. Responsible for variety maintenance

Admission to trade

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

  • IT Italy Active

    № 017701_A 017701

    Application
    14 January 2016
    Registration
    18 January 2018
  • AT Austria Withdrawn

    № 35715

    Application
    14 February 2018
    Terminated
    9 December 2019
  • UA Ukraine Terminated

    № 18009078

    Application
    27 November 2018
    Registration
    18 December 2020
    Terminated
    12 September 2025
  • BY Belarus Active

    № 2020401

    Application
    31 December 2019
    Registration
    1 January 2023

Plant breeders' rights

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

Ukraine № 18009078
Terminated
  1. Application filed 27 November 2018
  2. Registered 28 January 2021
  3. Entry closed 12 September 2025

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 RGT Hexxagone, RGT Hexxagone DUO, RGT Himalayaxx, RGT Hitexx, RGT Horuxx, RGT Hoxxiara, RGT Huxxo, RGT Huxxo Waxy, RGT Inedixx, RGT Iniexxta, RGT Ixxel, RGT Janoxx, RGT Joxxlin, RGT Jutexx Duo, RGT Karlaxx, RGT Keloxxs, RGT Kepoxx, RGT Koalaxx, RGT Kojaxx, RGT Kolbixx

Discussion: RGT Irenoxx

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