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Deresz

Terminated

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

also searched as: дересз

Variety description

10 August 2026

The variety is classified as mid-late with an FAO number of 260. The plant is characterized by good leafiness and a pronounced stay green trait, which implies the long-term retention of green leaf color during the growing season.

The primary purpose of the variety is the production of silage with high nutritional value and digestibility of organic matter.

Sources2
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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 in registries Regions of admission, rights holders, and status of plant breeders' rights

Parties

Breeder
Hodowla Roślin Smolice sp. z o.o. Grupa IHAR 704 Developed the variety
Applicant
Hodowla Roślin Smolice sp. z o.o. Grupa IHAR 704 Submitted the application to the register
Maintainer
PL - HODOWLA ROSLIN SMOLICE SP. Z O.O. - GRUPA IHAR 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 Terminated

    № 236596

    Registration
    5 March 2014
    Terminated
    30 June 2018
  • PL Poland Withdrawn

    № R R6596

    Application
    28 December 2006
    Terminated
    7 January 2009
  • PL Poland Withdrawn

    № R R7377

    Application
    19 December 2008
    Terminated
    5 January 2012
  • PL Poland Terminated

    № R R8488

    Application
    22 December 2011
    Registration
    5 March 2014
    Terminated
    12 June 2015

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

Same species

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DEREK

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DEKALB PLANT GENETICS

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Derixx

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Zea mays L. subsp. mays (Maize Group) · Maize

R 2n (FR)

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Nearby in the species list Delphy, Delpy, DELTA (9544213), DELTA (GX 2542), Demoxxio, Dendor, Denerio, Depona, Derby, DEREK, Derixx, Derric, Desiderio, Désirade, Determino, Detroit, Dexxis, Dexxon Duo, DF 24, DF 31

Discussion: Deresz

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