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Pleno

Active

Beta vulgaris Sugar Beet Group Sugar beet · Agricultural · bred by D.J.VAN DER HAVE

also searched as: плено

Variety description

10 August 2026

The variety is multigerm and is often used as a benchmark for comparing the yield potential and quality indicators of sugar beet. In agronomic studies, the variety was evaluated considering different harvest dates, ranging from 180 to 210 days after sowing.

Morphological indicators of the variety include parameters of root length and diameter, as well as fresh plant weight. Comparative trials also analyze quality characteristics such as sucrose content, juice purity, and the concentration of impurities, including potassium, sodium, and alpha-amino nitrogen.

The variety is characterized by susceptibility to Cercospora leaf spot, caused by the fungus Cercospora beticola. In addition, this crop is used in scientific work related to the study of the rhizomania virus, known as beet necrotic yellow vein virus.

Sources8
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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.

QM

active terminated no record

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

Parties

Breeder
D.J.VAN DER HAVE 893 Developed the variety
Applicant
Kuhn en Co. International B.V. Submitted the application to the register
Rights holder
ADVANTA SEEDS B.V. Holds the rights to the variety
Maintainer
Kuhn en Co. International B.V. 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

    № 199742

    Terminated
    29 October 2004
  • ES Spain Terminated

    № 19870354

    Application
    18 December 1987
    Registration
    4 April 1991
    Terminated
    29 October 2004
  • DE Germany Active

    № ZR 03339

    Application
    23 January 2017
    Registration
    8 February 2018

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 Pivoine, Pixel, PKB Ivona, Planck, Planet, Planete, Plata, Platina KWS, Platine, Platypus, Plexus, Plus, Plutone, Plutone F, Plutone M, Plutone163, Plutone933, Plutos, Pluvier, PN Mono 1

Discussion: Pleno

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