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Dolerosa KWS

Active

Beta vulgaris Sugar Beet Group Sugar beet · Agricultural · bred by KWS SAAT SE & CO.KGAA

also searched as: долероса квс

Variety description

10 August 2026

Dolerosa KWS is a diploid sugar beet hybrid of the NV (normal-yield) type. The variety possesses tolerance to rhizomania and Cercospora leaf spot, shows medium resistance to the complex of leaf spot diseases and sugar beet nematode, and is characterized by resistance to bolting.

When grown without fungicide treatment, the variety demonstrates a high root yield, a very high yield of polarized sugar and refined sugar with a medium-high or low ash content. The variety is intended for industrial production and is recommended for medium-late and late harvest dates.

Sources5
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Countries of admission

3 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

Breeder
KWS Saat SE & Co. KGaA 6 759 Developed the variety
Applicant
KWS SAAT SE & Co. KGaA (DE) 932 Submitted the application to the register
Maintainer
KWS SAAT SE & Co. KGaA (DE) 932 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

    № 291219

  • PL Poland Active

    № R R14581

    Application
    18 December 2020
    Registration
    15 February 2023
  • CZ Czechia Active

    № B6919

    Application
    20 January 2021
    Registration
    2 March 2023

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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HU
2 records

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Beta vulgaris Sugar Beet Group · Sugar beet

Syngenta Crop Protection AG, CH

FR
2 records

Nearby in the species list Doblo, Dobrava KWS, Dobrinka KWS, Dobromira KWS, Dobroslava, Dobrynia, Doctor, Dohle, Dojana, Doldrum, Dolmen, Dolorez, Domicil, Domina, Dominant, Dominator, Domingo, Dominika, Domino, Dompta

Discussion: Dolerosa KWS

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