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Clavibacter michiganensis subsp. michiganensis (bacterial canker of tomato )
Clavibacter michiganensis subsp. michiganensis
bacterial canker of tomato
Aplanobacter michiganensis, Bacterium michiganense, Clavibacter michiganensis subsp. Michiganensis, Corynebacterium michiganense, Corynebacterium michiganense pv. Michiganense, Corynebacterium michiganense subsp. Michiganense, Erwinia michiganensis (=michiganense), Mycobacterium michiganense, Phytomonas michiganensis, Pseudomonas michiganense, Pseudomonas michiganensis
Worldwide
Widespread
2024-03-19 18:50:08
bacterium
Cambodia, China, Mexico, South Korea, Thailand, Vietnam
tomato, pepper, Wild species of Solanum have been reported as hosts.
CORBMI
2 Known Hosts
Solanum lycopersicum
tomato
Yes
CORBMI-5,CORBMI-6,CORBMI-7,CABI CPC,ISF RPLD
Seed as a pathway is well documented and accepted for this pathogen
Yes
Seed wash/Liquid plating, Serology, PCR
Seedwash, liquid plating with PCR confirmation is the standard test of NSHS and ISHI
CORBMI-8,CORBMI-9
Biological, Chemical, and Cultural
Use healthy seeds. Seed treatments are available as is HCl seed disinfestation. Use good hygeine and sanitation processes. Good management practices such as regular field inspections, are recommended.
CABI CPC,ISF RPLD
CORBMI-5
Ricker MD, Riedel RM, 1993. Effect of secondary spread of Clavibacter michiganensis subsp. michiganensis on yield of northern processing tomatoes. Plant Disease, 77:364-366
CORBMI-6
Gleason ML, Braun EJ, Carlton WM, Peterson RH, 1991. Survival and dissemination of Clavibacter michiganensis subsp. michiganensis in tomatoes. Phytopathology, 81:1519-1523
CORBMI-7
Chang RJ, Ries SM, Pataky JK, 1992a. Local sources of Clavibacter michiganensis ssp. michiganensis in the development of bacterial canker on tomatoes. Phytopathology, 82:553-560
CABI CPC
Crop Protection Compendium. Wallingford, UK: CAB International. www.cabi.org/cpc.
ISF RPLD
International Seed Federation Regulated Pest List Database. pestlist.worldseed.org Nyon Switzerland
CORBMI-8
International Seed Federation “Method for the Detection of Clavibacter michiganensis spp. michiganensis on Tomato Seed. Version 4.1, 2014. http://www.worldseed.org/isf/ishi_vegetable.html
CORBMI-9
Clavibacter michiganensis subsp. michiganensis Seed Health Testing Method Mz 10.1 National Seed Health System www.seedhealth.org
Capsicum annuum
pepper
uncertain
CORBMI-2,ISF RPLD
Pepper has potential to host the bacterium, but it is commonly observed in pepper seed production. Experiments done with artificially inoculated fruit, no data on naturally infected seeds.
No
CORBMI-2
Lai M, 1976. Bacterial canker of bell pepper caused by Corynebacterium michiganense. Plant Disease Reporter, 60:339-342
ISF RPLD
International Seed Federation Regulated Pest List Database. pestlist.worldseed.org Nyon Switzerland
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