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KWS 3K503

Active

Beta vulgaris Sugar Beet Group Sugar beet · Agricultural

also searched as: квс 3к503

Variety description

10 August 2026

The variety is a hybrid obtained by crossing a diploid monogerm male-sterile line and a diploid multigerm pollinator line. The hybrid belongs to the high-sugar type; when compared with control varieties, it demonstrates a lower root crop mass with a higher sugar yield.

Possesses extremely high resistance to Cercospora leaf spot, strong resistance to rhizomania and bolting, moderately strong resistance to black root rot, and moderately weak resistance to root rot.

Sources3
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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.

active no record

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

Parties

Applicant
KWS SAAT SE & Co. KGaA 6 759 Submitted the application to the register
Maintainer
KWS SAAT SE & Co. KGaA 6 759 Responsible for variety maintenance

Admission to trade

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

  • DE Germany Active

    № ZR 04826

    Application
    30 January 2025
    Registration
    5 February 2026

Records are sourced from official registry publications. Data sources and legal status

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Same species

Other varieties: Sugar beet

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Nearby in the species list KW270, KW271, KWE SMART AGATHA, KWS 0121, KWS 0122, KWS 0145, KWS 0148, KWS 0225, KWS 0228, KWS 0229, KWS 4561, KWS 4606, KWS 6134, KWS 8131, KWS 8132, KWS 8148, KWS 8164, KWS 8191, KWS 8192, KWS 8225

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