Raphanus sativusL. var. oleiformis Pers.Oil radish· Agricultural· bred by J. Joordens' Zaadhandel B.V.
also searched as: доублемакс
Variety description
10 August 2026
The variety belongs to late-maturing and late-flowering forms, forming a long, thin taproot. Due to its pronounced phytosanitary properties, the plant is classified as a 1st-class resistance variety to the beet cyst nematode, reducing its population by 90% or more. It also exhibits resistance to root-knot nematodes and Alternaria.
The plant is used as a cover crop to improve soil structure, suppress weeds, and prevent erosion. In crop rotations with potatoes, sugar beets, and vegetable crops, the variety acts as a "break" crop to disrupt the development cycle of soil-borne pests.
Sources5
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Countries of admission
5 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.
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data for which we do not publish: their registry licenses have not yet been verified.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
J. Joordens' Zaadhandel B.V.Developed the variety
Applicant
J. Joordens' Zaadhandel B.V.Submitted the application to the register
Rights holder
J. Joordens' Zaadhandel B.V.Holds the rights to the variety
Maintainer
J. Joordens' Zaadhandel 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
Active
№ 210418
DE
Germany
Active
№ OR 00337
Application
10 December 2013
Registration
10 June 2016
FR
France
Active
№ 4065157
Application
25 July 2018
Registration
1 January 2021
NL
Netherlands
Active
№ RMB135
Application
13 August 2018
Registration
2 June 2020
GB
United Kingdom
Active
№ 44/12847
Application
16 October 2018
Registration
30 November 2018
Registry
Number
Application
Registration
Terminated
Status
QZ
European Union
210418
—
—
—
Active
DE
Germany
OR 00337
10 December 2013
10 June 2016
—
Active
FR
France
4065157
25 July 2018
1 January 2021
—
Active
NL
Netherlands
RMB135
13 August 2018
2 June 2020
—
Active
GB
United Kingdom
44/12847
16 October 2018
30 November 2018
—
Active
Plant breeders' rights
The right is granted for a limited term: propagation of the variety requires a license from the rights holder.
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This is a directory, not an official registry: data is based on public disclosures and may have changed.
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