Boeremia exigua var. exigua
leaf spot
Phoma exigua, Phoma exigua var. exigua, many others
Worldwide
Widespread
2021-04-01 18:54:01
fungus
Korea
Wide host range
PHOMHE
This pathogen has been reported in Korea under other synonyms. This is an ubiquitous soil fungi affecting many crops. Weak pathogen. Common bean and possible sugarcane only hosts shown where seed may be a pathway. Only important vegetable and grain crops listed below.
11 Known Hosts
Phaseolus vulgaris
common bean
Yes
PHOMHE-3,PHOMHE-4,PHOMHE-5
It is not clear how much seed contributes to the epidemiology of the disease.
Yes
Blotter and agar incubation
PHOMHE-3,PHOMHE-4
Seed Treatment
PHOMHE-3
International Seed Federation Regulated Pest List Database. www.pestlist.worldseed.org. Nyon, switzerland
Yesuf M and Sangchote S. 2005. Occurrence and distribution of major seedborne fungi associated with Phaseolus bean seeds in Ethiopia. Kasetsart Journal, Natural Sciences, 39:216-225.
Richardson MJ, 1990. An Annotated List of Seed-borne Disease. International Seed Testing Association, Zurich, Switzerland
Cucurbita spp.
squash, pumplin, gourd
No
RICH ISTA,PHOMHE-2
No references found indicating seed is a pathway. A weak pathogen but widespread in soils throughout the world. Richardson (RICH ISTA) does not list this pathogen as seed borne.
Glycine max
soybean
No
RICH ISTA,PHOMHE-2
No references found indicating seed is a pathway. A weak pathogen but widespread in soils throughout the world. Richardson (RICH ISTA) does not list this pathogen as seed borne.
Gossypium spp.
cotton
No
PHOMHE-2,RICH ISTA
No references found indicating seed is a pathway. A weak pathogen but widespread in soils throughout the world. Richardson (RICH ISTA) does not list this pathogen as seed borne.
Solanum lycopersicum
tomato
No
PHOMHE-2,RICH ISTA
No references found indicating seed is a pathway. A weak pathogen but widespread in soils throughout the world. Richardson (RICH ISTA) does not list this pathogen as seed borne.
Capsicum annuum
pepper
No
PHOMHE-2,RICH ISTA
No references found indicating seed is a pathway. A weak pathogen but widespread in soils throughout the world. Richardson (RICH ISTA) does not list this pathogen as seed borne.
Pisum sativum
pea
No
PHOMHE-2,RICH ISTA
No references found indicating seed is a pathway. A weak pathogen but widespread in soils throughout the world. Richardson (RICH ISTA) does not list this pathogen as seed borne.
Cucumis sativus
cucumber
No
PHOMHE-2,RICH ISTA
No references found indicating seed is a pathway. A weak pathogen but widespread in soils throughout the world. Richardson (RICH ISTA) does not list this pathogen as seed borne.
Cucumis melo
melon
No
PHOMHE-2,RICH ISTA
No references found indicating seed is a pathway. A weak pathogen but widespread in soils throughout the world. Richardson (RICH ISTA) does not list this pathogen as seed borne.
Hordeum vulgare
barley
No
PHOMHE-2,RICH ISTA
No references found indicating seed is a pathway. A weak pathogen but widespread in soils throughout the world. Richardson (RICH ISTA) does not list this pathogen as seed borne.
Triticum aestivum
wheat
No
PHOMHE-2,RICH ISTA
No references found indicating seed is a pathway. A weak pathogen but widespread in soils throughout the world. Richardson (RICH ISTA) does not list this pathogen as seed borne.
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