Solanum tuberosumL.Potato· Agricultural· bred by U. OLDENBURGER (NL)
also searched as: росанна
Variety description
10 August 2026
Plant is of medium height, semi-upright or spreading type with medium to large leaves. Flowers are red-violet. Weight of a marketable tuber varies from 87 to 147 grams.
Vegetation period is 65–75 days, first harvest is possible on the 45th day. Yield is 155–296 c/ha, 8–11 tubers are formed per plant. Culinary type AB, starch content 11.0–13.2%. Keeping quality is about 88%.
The variety is resistant to potato wart and golden potato cyst nematode (RoI).
Sources2
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Countries of admission
4 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 8
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data for which we do not publish: their registry licenses have not yet been verified.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
U. OLDENBURGER (NL)Developed the variety
Rights holder
Hettema Zonen BV (NL)Holds the rights to the variety
Maintainer
PT - GERMICOPA / SK - GERMICOPA S.A. 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
№ 248281
PT
Portugal
Withdrawn
№ 961001
Application
1 January 1996
SK
Slovak Republic
Protection expired
№ 5410
Application
27 December 1999
Registration
14 March 2003
Terminated
31 December 2013
SK
Slovak Republic
Protection expired
№ 100R121
Application
27 December 1999
Registration
14 March 2003
Terminated
31 December 2013
UY
Uruguay
Active
№ 200345
Application
19 December 2003
Registration
6 December 2004
RU
Russian Federation
Active
№ 41093
Application
16 January 2004
Registration
10 October 2006
UY
Uruguay
Active
№ 2019198
Application
26 November 2019
Registration
6 December 2004
Registry
Number
Application
Registration
Terminated
Status
QZ
European Union
248281
—
—
—
Active
PT
Portugal
961001
1 January 1996
—
—
Withdrawn
SK
Slovak Republic
5410
27 December 1999
14 March 2003
31 December 2013
Protection expired
SK
Slovak Republic
100R121
27 December 1999
14 March 2003
31 December 2013
Protection expired
UY
Uruguay
200345
19 December 2003
6 December 2004
—
Active
RU
Russian Federation
41093
16 January 2004
10 October 2006
—
Active
UY
Uruguay
2019198
26 November 2019
6 December 2004
—
Active
Plant breeders' rights
The right is granted for a limited term: propagation of the variety requires a license from the rights holder.
France№ 522
Terminated
Application filed
27 December 1972
Registered
26 October 1976
Entry closed
23 September 1982
More 9 records
protections in other jurisdictions are shown on the map above.
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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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