Lactuca sativaL.Lettuce· Vegetables· bred by Rijk Zwaan, NL
also searched as: макаи
Variety description
10 August 2026
The plant forms a medium-sized head with a round, slightly open shape and a flat, well-closed base. The head weight is approximately 300 g. The variety has high resistance to bolting, which provides flexibility in harvest timing due to slow head formation.
The variety has high resistance (HR) to downy mildew (Bremia lactucae, races Bl:29-37, 39-41EU) and currant-lettuce aphid (Nasonovia ribisnigri, race Nr:0), as well as intermediate resistance (IR) to lettuce mosaic virus (LMV:1). The produce is intended for the fresh market and processing.
Sources4
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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.
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data for which we do not publish: their registry licenses have not yet been verified.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, NLDeveloped the variety
Applicant
RZ Agro, BeogradSubmitted 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
Active
№ 272775
Registration
27 October 2017
NL
Netherlands
Active
№ SLA3515
Application
4 March 2015
Registration
27 October 2017
GB
United Kingdom
Active
№ 19/12577
Application
5 October 2018
Registration
30 November 2018
RS
Serbia
Active
№ 320-04-8471/2021-11
Application
20 September 2021
Registration
17 January 2022
Registry
Number
Application
Registration
Terminated
Status
QZ
European Union
272775
—
27 October 2017
—
Active
NL
Netherlands
SLA3515
4 March 2015
27 October 2017
—
Active
GB
United Kingdom
19/12577
5 October 2018
30 November 2018
—
Active
RS
Serbia
320-04-8471/2021-11
20 September 2021
17 January 2022
—
Active
Plant breeders' rights
The right is granted for a limited term: propagation of the variety requires a license from the rights holder.
Netherlands№ SLA3515
Active
Application filed
4 March 2015
Registered
27 October 2017
Currently active
indefinite in the register
More 1 record
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