Ralstonia solanacearum species complex(RALSSO)
Distribution details in India (Karnataka)
Current pest situation evaluated by EPPO on the basis of information dated
2014: Present, no details
* Avinash P & Umesha S (2014) Identification and genetic diversity of bacterial wilt pathogen in brinjal. Archives of Phytopathology and Plant Protection, 47:4, 398-406.
------- Isolates from eggplant (S. melongena) in Karnataka reported as R. solanacearum (biovar 2), phylotype not determined, presumably R. solanacearum [PIIB-1].
* Chandrashekara KN, Prasannakumar MK, Deepa M, Vani A, Ahmad Khan AN (2012) Prevalence of races and biotypes of Ralstonia solanacearum in India. Journal of Plant Protection Research 52(1), 53-58.
------- 57 isolates from various crops (including potato and tomato) from Andhra Pradesh, Himachal Pradesh, Karnataka, Kerala, Maharashtra, Orissa and Tamil Nadu were characterized as race 1 biovars 3 (and 3B).
* Ramesh R, Achari GA, Gaitonde S (2014) Genetic diversity of Ralstonia solanacearum infecting solanaceous vegetables from India reveals the existence of unknown or newer sequevars of Phylotype I strains. European Journal of Plant Pathology 140(3), 543-562.
* Singh D, Chaudhary G & Yadav DK (2018) Characterisation and diversity of Indian isolates of Ralstonia solanacearum causing bacterial wilt of Capsicum annuum L., Archives of Phytopathology and Plant Protection, 51:5-6
------- R. pseudosolanacearum on sweet pepper and chilli (Capsicum annuum).
------- Isolates from eggplant (S. melongena) in Karnataka reported as R. solanacearum (biovar 2), phylotype not determined, presumably R. solanacearum [PIIB-1].
* Chandrashekara KN, Prasannakumar MK, Deepa M, Vani A, Ahmad Khan AN (2012) Prevalence of races and biotypes of Ralstonia solanacearum in India. Journal of Plant Protection Research 52(1), 53-58.
------- 57 isolates from various crops (including potato and tomato) from Andhra Pradesh, Himachal Pradesh, Karnataka, Kerala, Maharashtra, Orissa and Tamil Nadu were characterized as race 1 biovars 3 (and 3B).
* Ramesh R, Achari GA, Gaitonde S (2014) Genetic diversity of Ralstonia solanacearum infecting solanaceous vegetables from India reveals the existence of unknown or newer sequevars of Phylotype I strains. European Journal of Plant Pathology 140(3), 543-562.
* Singh D, Chaudhary G & Yadav DK (2018) Characterisation and diversity of Indian isolates of Ralstonia solanacearum causing bacterial wilt of Capsicum annuum L., Archives of Phytopathology and Plant Protection, 51:5-6
------- R. pseudosolanacearum on sweet pepper and chilli (Capsicum annuum).
| Country | State | Status | |
|---|---|---|---|
| Bangladesh | Present, widespread | ||
| Bhutan | Present, no details | ||
| China | Yunnan | Present, no details | |
| China | Hubei | Present, no details | |
| China | Neimenggu | Present, no details | |
| China | Present, restricted distribution | ||
| China | Jiangxi | Present, no details | |
| China | Chongqing | Present, widespread | |
| China | Anhui | Present, no details | |
| China | Henan | Present, no details | |
| China | Xianggang (Hong Kong) | Present, few occurrences | |
| China | Guangdong | Present, widespread | |
| China | Xinjiang | Present, few occurrences | |
| China | Liaoning | Present, few occurrences | |
| China | Shanghai | Present, few occurrences | |
| China | Jilin | Present, few occurrences | |
| China | Qinghai | Present, few occurrences | |
| China | Gansu | Present, few occurrences | |
| China | Ningxia | Present, few occurrences | |
| China | Shaanxi | Present, few occurrences | |
| China | Hunan | Present, widespread | |
| China | Fujian | Present, widespread | |
| China | Shanxi | Present, no details | |
| China | Hainan | Present, no details | |
| China | Guangxi | Present, widespread | |
| China | Zhejiang | Present, no details | |
| China | Shandong | Present, no details | |
| China | Sichuan | Present, widespread | |
| China | Jiangsu | Present, no details | |
| China | Beijing | Present, no details | |
| China | Guizhou | Present, no details | |
| China | Hebei | Present, no details | |
| Myanmar | Present, no details | ||
| Nepal | Present, restricted distribution | ||
| Pakistan | Present, widespread |