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Portoza

Active

Brassica oleracea L. (White Cabbage Group) White cabbage · Vegetables

also searched as: портоза

Variety description

10 August 2026

The hybrid forms dense, round-shaped heads weighing from 3 to 6 kg depending on planting density. The plant is characterized by resistance to cracking and thrips infestation, as well as the ability to maintain marketability during prolonged periods in the field.

The produce is versatile: suitable for fermentation, sale on the fresh market, and winter storage. The optimal planting density is from 32,000 to 40,000 plants per hectare.

Sources7
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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.

QZ

active no record

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

Parties

Applicant
Ing. Jitka Hrubešová (CZ) 86 Submitted the application to the register
Maintainer
Ing. Jitka Hrubešová (CZ) 86 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

    № 255428

    Registration
    3 April 2013
  • CZ Czechia Active

    № P9232

    Application
    5 December 2008
    Registration
    3 April 2013

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 Poldark, Polestar, Polina, Polinius, Polka, Pomme plat de paris, Pontiac, Pontic, Portland, Porto, Potomak, Pourovo polopozdní, Pourovo pozdní, POVOA AMARELA, Powerslam, Prebor, Précoce de Louviers, Precocissimo conico, Precocissimo di Napoli, Precocissimo primo di tutti

Discussion: Portoza

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