Pseudomonas syringae pv. pisi
pea blight
Bacterium pisi, Chlorobacter pisi, Phytomonas pisi, Pseudomonas pisi
Worldwide
CA, CO, KS, NY, WA, WI
2021-04-26 21:13:53
bacterium
China
pea, vetch, lupine, sweet pea, crab grass
PSDMPI
Limited distribution in the USA. Phaseolus are not known to be hosts of this pathogen.
3 Known Hosts
Pisum sativum
pea
Yes
PSDMPI-4
Seed as a pathway in pea is established and accepted.
Yes
ELISA, Culture plating
PSDMPI-2,PSDMPI-5
Field inspection for disease symptoms has been affective.
PSDMPI-1
Grondeau, et. al. 1996. Epiphytic life is the main characteristic of the life cycle of Pseudomonas syringae pv. pisi, pea bacterial blight agent. European Journal of Plant Pathology. 102; 353-363
Fraaije B, 1996. Conductimetric detection of Pseudomonas syringae pv. pisi in pea seeds and soft rot Erwinia spp. on potato tubers, Ph.D. Thesis. Wageningen, Netherlands: Agricultural University.
Lyon, et. al. 1995. International programme on the serological detection of bacterial, fungal and viral pathogens of protein pea seeds. OEPP Bulletin 25; 393-401
Pseudomonas syringae pv. pisi In: Crop Protection Compendium. Wallingford, UK: CAB International. www.cabi.org/cpc.
Vigna spp.
cowpea, mung bean
No
PSDMPI-1,PSDMPI-4
Not a host. Vigna spp. has been only shown to be a host when artificially inoculated. Not known to occur in nature.
Pseudomonas syringae pv. pisi In: Crop Protection Compendium. Wallingford, UK: CAB International. www.cabi.org/cpc.
Grondeau, et. al. 1996. Epiphytic life is the main characteristic of the life cycle of Pseudomonas syringae pv. pisi, pea bacterial blight agent. European Journal of Plant Pathology. 102; 353-363
Lablab purpureus
hyacinth bean
No
PSDMPI-1,PSDMPI-5
Seed is not known to be a pathway. Infection of hyacinth bean may be incidental and it is probably not a host in nature.
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