Lactuca sativaL.Lettuce· Vegetables· bred by TSIUNEL' MIHAIL MEChISLAVOVICh / GAVRISh SERGEJ FEDOROVICh / GLADKOV DMITRIJ SERGEEVICh
also searched as: домино
Variety description
10 August 2026
The period from germination to harvest is 55–60 days. The plant reaches 25–30 cm in height. The leaves have a slightly wavy margin, a crispy texture, and are free of bitterness.
The yield of the variety is about 2.5–3.0 kg/m². When growing, it is recommended to follow a planting pattern of 20×20–25 cm. The variety is suitable for producing bunching products.
Sowing in the ground is carried out in April–May; for the seedling method, seeds are sown in March–April with subsequent transplanting in May.
Sources8
Loading…
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 4
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data for which we do not publish: their registry licenses have not yet been verified.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
TSIUNEL' MIHAIL MEChISLAVOVICh / GAVRISh SERGEJ FEDOROVICh / GLADKOV DMITRIJ SERGEEVIChDeveloped the variety
Applicant
TS Seeds 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
№ 271369
Terminated
15 September 2005
NL
Netherlands
Terminated
№ SLA923/7037
Application
3 December 1990
Terminated
15 September 2005
AR
Argentina
Active
№ 007308
Application
19 February 2001
Registration
28 May 2001
RU
Russian Federation
Active
№ 37008
Application
10 September 2001
Registration
14 January 2002
BY
Belarus
Active
№ 2003151
Application
19 February 2003
Registration
1 January 2006
Registry
Number
Application
Registration
Terminated
Status
QZ
European Union
271369
—
—
15 September 2005
Terminated
NL
Netherlands
SLA923/7037
3 December 1990
—
15 September 2005
Terminated
AR
Argentina
007308
19 February 2001
28 May 2001
—
Active
RU
Russian Federation
37008
10 September 2001
14 January 2002
—
Active
BY
Belarus
2003151
19 February 2003
1 January 2006
—
Active
Plant breeders' rights
The right is granted for a limited term: propagation of the variety requires a license from the rights holder.
Netherlands№ SLA923
Terminated
Application filed
17 April 1991
Registered
24 December 1993
Entry closed
7 February 1997
More 2 records
protections in other jurisdictions are shown on the map above.
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