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Opoka

Active

Zea mays L. Maize · Agricultural · bred by Hodowla Roslin Smolice Sp.z o.o Grupa IHAR

also searched as: опока

Variety description

10 August 2026

The variety belongs to the FAO 240 maturity group and is characterized by a semi flint – semi dent grain type. The plant exhibits high drought resistance, is well adapted to cultivation on weak and cold soils, and also possesses resistance to Fusarium.

A distinctive feature of the variety is a pronounced stay green effect, ensuring long-term retention of the green color of the vegetative mass. The produce is valued for its good digestibility and is used as a model specimen in scientific research on physiological reactions to stress.

Sources5
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Countries of admission

2 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

terminated no record

Variety registered as early as 2 jurisdictions, data for which we do not publish: their registry licenses have not yet been verified.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
Hodowla Roslin Smolice Sp.z o.o Grupa IHAR 704 Developed the variety
Applicant
OAO 'GRUPPA KOMPANIJ 'AGROPROM-MDT' 11 Submitted the application to the register
Rights holder
Hodowla Roslin Smolice Sp.z o.o Grupa IHAR 704 Holds the rights to the variety
Maintainer
OAO 'GRUPPA KOMPANIJ 'AGROPROM-MDT' / OOO 'AGRUS' Responsible for variety maintenance

Admission to trade

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

  • BY Belarus Active

    № 2008174

    Application
    21 December 2007
    Registration
    1 January 2011
  • UA Ukraine Terminated

    № 08004003

    Application
    19 February 2008
    Registration
    30 November 2010
    Terminated
    12 September 2025
  • RU Russian Federation Active

    № 61671

    Application
    23 October 2013
    Registration
    4 February 2016

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 Ontario, OP Kandia, OP Maurra, OP Pyra, Opal, Opanat, Opcja, Open, Operis, Opero, Opperando, Optiks, Optima, Optimer, Optimis, Optymum, Opus, Opytop, Oq 414, OQ 603

Discussion: Opoka

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