EPPO Global Database

Ralstonia pseudosolanacearum(RALSPS)

Distribution details in Guinea

Situation
Current pest situation evaluated by EPPO on the basis of information dated 2020: Present, no details
References
* Gbonamou M, N'Guessan AC, Chen J-W, Kone D, Bihon W and Kenyon, L (2020) First phylotype analysis of Ralstonia solanacearum causing Eggplant bacterial wilt in the Republic of Guinea. Journal of Animal & Plant Sciences 46, 8187-8196 doi.org/10.35759/JAnmPlSci.v46-2.3
------- Present in all eggplant production regions. R. solanacearum [phylotype II] and R. pseudosolanacearum [phylotypes I and III] isolated.

* Ravelomanantsoa S, Robène I, Chiroleu F, Guérin F, Poussier S, Pruvost O, Prior P (2016) A novel multilocus variable number tandem repeat analysis typing scheme for African phylotype III strains of the Ralstonia solanacearum species complex. PeerJ 4:e1949 https://doi.org/10.7717/peerj.1949
------- R. pseudosolanacearum [phylotype III sequevars 42 and 43] isolated from potato.

* N'Guessan CA, Brisse S, Le Roux-Nio A-C, Poussier S, Koné D, Wicker E (2013) Development of variable number of tandem repeats typing schemes for Ralstonia solanacearum, the agent of bacterial wilt, banana Moko disease and potato brown rot. Journal of Microbiological Methods 92, 366-374. https://doi.org/10.1016/j.mimet.2013.01.012
------- R. pseudosolanacearum [phylotype III] sequevars also isolated from potato: [PIII-42] in Dioungol, Guinea and Lafou; [PIII-43] in Dioungol, Guinea and Sonké Togueta. A single isolate of R. pseudosolanacearum [phylotype I sequevar 44] was also isolated from potato in Guinea.
Situation in neighbouring countries
Country State Status
Cote d'Ivoire Present, no details view...
Mali Present, widespread view...