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Tractor

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Cucurbita maxima Duchesne Giant pumpkin · Vegetables · bred by DE BOLSTER VOF

also searched as: трактор

Variety description

10 August 2026

The variety is early-ripening, the period from sowing to harvest is 90–100 days. The plant has a compact bush habit with short vines, which facilitates care and mechanical weeding. 1–2 fruits are formed on one plant.

The fruits have a round-oblate shape and orange color, their weight varies from 2.0 to 4.5 kg. The flesh is firm and distinguished by a mild taste. The variety is characterized by good keeping quality, retaining consumer qualities for 3–4 months after harvest.

The variety is intended for professional cultivation and household plots, the fruits are suitable for the fresh market and processing. The compactness of the bush promotes faster row closure and weed suppression in the field.

Sources6
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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Variety registered as early as 1 jurisdiction, data for which we do not publish: their registry licenses have not yet been verified. This section will be available upon verification.

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

Parties

Breeder
DE BOLSTER VOF 83 Developed the variety
Applicant
De Bolster B.V. Submitted the application to the register
Rights holder
De Bolster B.V. Holds the rights to the variety
Maintainer
NL - DE BOLSTER VOF 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

    № 267582

    Registration
    27 February 2017
  • NL Netherlands Active

    № CMA26

    Application
    15 January 2015
    Registration
    27 February 2017
  • GB United Kingdom Active

    № 118/17275

    Application
    26 November 2018
    Registration
    31 December 2018

Plant breeders' rights

The right is granted for a limited term: propagation of the variety requires a license from the rights holder.

Netherlands № CMA26
Active
  1. Application filed 15 January 2015
  2. Registered 27 February 2017
  3. Currently active indefinite in the register

More 2 records protections in other jurisdictions are shown on the map above.

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

Found an error in the record?

The directory replicates the primary source. If an entry differs from the official publication, please specify the discrepancy and provide a link if possible. Corrections are added to the moderation queue.

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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Active

Cucurbita maxima Duchesne · Giant pumpkin

1 record

Nearby in the species list Sunshine, Sweet Mama, Sweet Meat, Sweet Meat Oregon Homestead, Téli parázs, Tina, Tiptop, Tobia, Tonda padana, Totanera Verrugosa, TRC11503, Triade, Triamble, Tristar, TSX817, TSX820, TT DOLCEVERA, Tudor, Tuscany, TZ 148

Discussion: Tractor

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