EPPO Global Database

Ralstonia solanacearum species complex(RALSSO)

Distribution details in Myanmar

Situation
Current pest situation evaluated by EPPO on the basis of information dated 2015: Present, no details
Comments
Ralstonia solanacearum and R. pseudosolanacearum.
References
* Kyaw HW, Tsuchiya K, Matsumoto M, Iiyama K, San Aye S, Zaw M, Kurose D, Horita M, Furuya N. Genetic diversity of Ralstonia solanacearum strains causing bacterial wilt of solanaceous crops in Myanmar. Journal of General Plant Pathology 83(4), 216-25
------- Extensive survey of bacterial wilt performed In 2013 and 2014. R. pseudosolanacearum [phylotype I] (63% biovar 3 and 7% biovar 4) amongst 70 isolates. Biovar 4 was obtained from tomato and chili whereas 30 % of the isolates were R. solanacearum [phylotype IIB-1] (biovar 2) from potato. All tomato, eggplant and chili strains belonged to phylotype I, whereas potato strains comprised phylotype I and phylotype II. Strains in phylotype I were the most prevalent in all surveyed areas. Strains in phylotype I were further divided into seven sequevars [PI-15, PI-17, PI-46, PI-47, PI-48, PI-unknown 1 or PI-unknown 2].

* IPPC website. Official Pest Reports – Myanmar (2015-10-03) Banana, chilli, citrus, corn, crucifer, cut flower, durian, mango, oil seed crops, potato, pulses, rice, rodent, stored pest, tomato, weed. https://www.ippc.int/en/countries/myanmar/pestreports/
------- Included in the list of chilli, groundnut and tomato diseases occurring in Myanmar.
Situation in neighbouring countries
Country State Status
Bangladesh Present, widespread view...
China Hainan Present, no details view...
China Jiangxi Present, no details view...
China Chongqing Present, widespread view...
China Anhui Present, no details view...
China Henan Present, no details view...
China Xianggang (Hong Kong) Present, few occurrences view...
China Guangdong Present, widespread view...
China Xinjiang Present, few occurrences view...
China Liaoning Present, few occurrences view...
China Shanghai Present, few occurrences view...
China Jilin Present, few occurrences view...
China Qinghai Present, few occurrences view...
China Gansu Present, few occurrences view...
China Ningxia Present, few occurrences view...
China Shaanxi Present, few occurrences view...
China Hunan Present, widespread view...
China Fujian Present, widespread view...
China Shanxi Present, no details view...
China Guangxi Present, widespread view...
China Zhejiang Present, no details view...
China Shandong Present, no details view...
China Sichuan Present, widespread view...
China Jiangsu Present, no details view...
China Beijing Present, no details view...
China Guizhou Present, no details view...
China Hebei Present, no details view...
China Hubei Present, no details view...
China Neimenggu Present, no details view...
China Present, restricted distribution view...
China Yunnan Present, no details view...
India Manipur Present, no details view...
India Bihar Present, no details view...
India Kerala Present, no details view...
India Tripura Present, no details view...
India Mizoram Present, no details view...
India Arunachal Pradesh Present, widespread view...
India Gujarat Present, no details view...
India Assam Present, no details view...
India Andaman and Nicobar Islands Present, no details view...
India Maharashtra Present, no details view...
India Punjab Present, no details view...
India Andhra Pradesh Present, no details view...
India Karnataka Present, no details view...
India Odisha Present, no details view...
India Tamil Nadu Present, no details view...
India Present, widespread view...
India Madhya Pradesh Present, no details view...
India Uttar Pradesh Present, no details view...
India West Bengal Present, no details view...
India Chhattisgarh Present, no details view...
India Uttarakhand Present, no details view...
India Jammu & Kashmir Present, no details view...
India Jharkand Present, no details view...
India Himachal Pradesh Present, no details view...
India Meghalaya Present, no details view...
India Goa Present, no details view...
India Nagaland Present, no details view...
Laos Present, no details view...
Thailand Present, no details view...