EPPO Global Database

Clavibacter sepedonicus(CORBSE)

Distribution details in Norway

Current pest situation evaluated by EPPO on the basis of information dated 2022: Present, restricted distribution
First recorded in: 1964
From CABI Disease map 020 (2006): Present, no details
From NPPO: Present, restricted distribution
EPPO Reporting Service (2013/119) : a national legislation has been implemented since 1965. An eradication campaign was initiated in 1999. Studies carried out from 1999 to 2008 showed that the disease is still present but its incidence has diminished. An eradication programme has been re-initiated in 2011.

EPPO Reporting Service (2022/193) : in 2011-2015, 1.3% of samples were positive. Not detected in 2021. Present, not widely distributed and under official control.
* NPPO of Norway (1993).

* Perminow JIS, Akselsen ILW, Borowksi E, Ruden O, Gronas W (2012) Potato ring rot in Norway: occurrence and control. Potato Research 55(3-4), 241-247.

* Perminow J, Akselsen IL, Brurberg MB, Wiig Hansen V (2022) OK potet-Bakterier Overvåking og kartlegging av lys og mørk ringråte i norsk produksjon av mat-og industripotet. Sesong 2021. NIBIO Rapport 8(42), 15 pp. Available at

* RPP 18, 412.
Situation in neighbouring countries
Country State Status
Russia Central Russia Present, no details view...
Russia Western Siberia Present, no details view...
Russia Northern Russia Present, no details view...
Russia Present, widespread view...
Russia Eastern Siberia Present, no details view...
Sweden Present, restricted distribution view...