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Ossk 665

Protection expired

Zea mays L. subsp. mays (Maize Group) Maize · Agricultural · bred by Poljoprivredni Institut Osijek, HR

also searched as: осск 665

Variety description

10 August 2026

This hybrid was included in the national list of varieties of Croatia and was intended for multi-purpose cultivation, covering grain production and silage harvesting.

Precise agronomic indicators, such as the FAO maturity group, plant height, or resistance to lodging and diseases, are not presented in open sources. The hybrid is mentioned in scientific literature primarily in the context of genetic studies of grain composition and in lists of the institute's breeding achievements.

Sources5
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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 in registries Regions of admission, rights holders, and status of plant breeders' rights

Parties

Breeder
Poljoprivredni institut Osijek (HR) 752 Developed the variety
Applicant
Poljoprivredni institut Osijek (HR) 752 Submitted the application to the register
Maintainer
Poljoprivredni institut Osijek (HR) 752 Responsible for variety maintenance

Admission to trade

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

  • HR Croatia Protection expired

    № 1003555

    Registration
    1 January 1980
    Terminated
    7 March 2024
  • QZ European Union Terminated

    № 242108

    Registration
    1 January 1980
    Terminated
    30 June 2027

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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Ossk 661 B

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OSSK 664

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OSSK 667

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Poljoprivredni Institut Osijek, HR

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1 record

Nearby in the species list Ossk 617, OSSK 619, OSSK 629, OSSK 632, Ossk 635, OSSK 645, Ossk 654, Ossk 659, Ossk 661 B, OSSK 664, OSSK 667, OSSK 675, OSSK 679, OSSK 697, Ossk 713, OSTK 252, OSTK 290, OSTK 653, OSTWC 233, Osvaldo

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