Lactuca sativaL.Lettuce· Vegetables· bred by Rijk Zwaan Zaadteelt en Zaadhandel B.V.
also searched as: ветонас
Variety description
10 August 2026
The variety belongs to professional hybrids created for the needs of the organic agricultural sector. Its main characteristic is resistance to the currant-lettuce aphid (Nasonovia ribisnigri, race 0), which allows for a reduction in the use of chemical plant protection products during cultivation.
During research trials, maturation periods in the range of 116–123 days were recorded. The weight of the plant's formed head varies from 820 to 965 grams. Currently, the variety belongs to the historical assortment and is encountered extremely rarely.
Sources2
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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.
Variety registered as early as 2
jurisdictions,
data for which we do not publish: their registry licenses have not yet been verified.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
Rijk Zwaan Zaadteelt en Zaadhandel B.V.Developed the variety
Applicant
Rijk Zwaan Zaadteelt en Zaadhandel B.V.Submitted the application to the register
Rights holder
Rijk Zwaan Zaadteelt en Zaadhandel B.V.Holds the rights to the variety
Maintainer
Rijk Zwaan Zaadteelt en 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
Terminated
№ 274755
Terminated
12 November 2005
NL
Netherlands
Terminated
№ SLA1102/10198
Application
2 October 1996
Terminated
12 November 2005
Registry
Number
Application
Registration
Terminated
Status
QZ
European Union
274755
—
—
12 November 2005
Terminated
NL
Netherlands
SLA1102/10198
2 October 1996
—
12 November 2005
Terminated
Plant breeders' rights
The right is granted for a limited term: propagation of the variety requires a license from the rights holder.
European Union№ 19970371
Terminated
Application filed
17 March 1997
Registered
18 December 2000
Entry closed
18 December 2002
More 2 records
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