Ralstonia solanacearum(RALSSL)
Distribution details in India (Madhya Pradesh)
Current pest situation evaluated by EPPO on the basis of information dated
2014: Present, no details
* Sagar V, Somani AK, Arora RK, Sharma S, Chakrabarti SK, Tiwari SK, Charturvedi R, Singh BP (2013) Status of bacterial wilt of potato in the Malwa region of Madya Pradesh in India. Journal of Plant Pathology 95(2), 321-328.
------- first report of phylotype II. From 2007, the disease suddenly emerged as a major constraint for potato cultivation in this region causing heavy crop losses.
* Sagar V, Jeevalatha A, Mian S, Chakrabarti SK, Gurjar MS, Arora RK, Sharma S, Bakade RR, Singh BP (2014) Potato bacterial wilt in India caused by strains of phylotype I, II and IV of Ralstonia solanacearum. European Journal of Plant Pathology 138(1), 51-65.
------- R. solanacearum phylotype IIB-1 (biovar 2 race 3) was identified amongst potato isolates from Himachal Pradesh, Uttar Pradesh, Madhya Pradesh, West Bengal and Meghalaya states.
------- first report of phylotype II. From 2007, the disease suddenly emerged as a major constraint for potato cultivation in this region causing heavy crop losses.
* Sagar V, Jeevalatha A, Mian S, Chakrabarti SK, Gurjar MS, Arora RK, Sharma S, Bakade RR, Singh BP (2014) Potato bacterial wilt in India caused by strains of phylotype I, II and IV of Ralstonia solanacearum. European Journal of Plant Pathology 138(1), 51-65.
------- R. solanacearum phylotype IIB-1 (biovar 2 race 3) was identified amongst potato isolates from Himachal Pradesh, Uttar Pradesh, Madhya Pradesh, West Bengal and Meghalaya states.
| Country | State | Status | |
|---|---|---|---|
| Bangladesh | Absent, unreliable record | ||
| China | Hebei | Present, no details | |
| China | Present, no details | ||
| China | Hunan | Present, no details | |
| China | Hubei | Present, no details | |
| China | Beijing | Present, no details | |
| China | Fujian | Present, no details | |
| China | Guizhou | Present, no details | |
| China | Neimenggu | Present, no details | |
| China | Shandong | Present, no details | |
| China | Sichuan | Present, no details | |
| China | Yunnan | Present, no details | |
| China | Zhejiang | Present, no details | |
| China | Guangdong | Present, no details | |
| Myanmar | Present, no details | ||
| Nepal | Present, restricted distribution |