Database of Plant Diseases in Japan

Details of Oak Powdery mildew
Host plant
  • Japanese chestnut oak, Oak
Disease namePowdery mildew
Disease name (Japanese)
  • うどんこ病 [udonko-byo]
Pathogen/Cause (1)
  • Erysiphe alphitoides (Griffon & Maublanc) U. Braun & S. Takamatsu
Pathogen/Cause (synonym) (1)
  • Microsphaera alphitoides Griffon & Maublanc
  • Microsphaera alni auct. non (Wallroth) Salmon
  • Microsphaera alni (de Candolle) G. Winter f. quercus-glandulifera Hara
  • Microsphaera querci Sawada
  • Microsphaera alphitoides auct. non Griffon & Maublanc
  • Microsphaera alni auct. non Salmon sensu Sawada
  • Microsphaera quercina (Schweinitz) Burrill
References (1)
  • 出田 新:実用植物病理学:162, 1901(明34)
  • 安田 篤:植物学各論隠花部:1089, 1911(明44)
  • Homma, Y.:Trans. Sapporo Nat. Hist. Soc. 11(3):171, 1930(昭5)
  • Homma, Y.:Journ. Facul. Agr. Hokkaido Imp. Univ. 38(3):383, 1937(昭12)
  • 澤田兼吉:林試研報 50:122, 1951
  • 和田久美子・平田幸治:新潟大農研報 29:80, 1977
  • 大谷吉雄:日本菌類誌 3(2):227, 1988
  • 高松 進:三重大生資紀要 38:51, 2012
Pathogen/Cause (2)
  • Erysiphe bifurcata (Homma) U. Braun & S. Takamatsu
Pathogen/Cause (synonym) (2)
  • Uncinula bifurcata Homma
References (2)
  • Homma, Y.:Journ. Facul. Agr. Hokkaido Imp. Univ. 38(3):349, 1937(昭12)
  • 平田幸治・和田久美子:菌蕈研報 10:486, 1973
  • 大谷吉雄:日本菌類誌 3(2):242, 1988
  • 高松 進:三重大生資紀要 38:65, 2012
Pathogen/Cause (3)
  • Erysiphe epigena S. Takamatsu & U. Braun
Pathogen/Cause (synonym) (3)
  • Microsphaera alphitoides auct p.p.
References (3)
  • Takamatsu, S. et al.:Mycol. Res. 111(7):821, 2007
Pathogen/Cause (4)
  • Microsphaera calocladophora G.F. Atkinson
References (4)
  • Homma, Y.:Journ. Facul. Agr. Hokkaido Imp. Univ. 38(3):382, 1937(昭12)
  • 和田久美子・平田幸治:新潟大農研報 29:80, 1977
Pathogen/Cause (5)
  • Parauncinula septata (E.S. Salmon) S. Takamatsu & U. Braun
Pathogen/Cause (synonym) (5)
  • Uncinula septata E.S. Salmon
References (5)
  • 松村任三:帝国植物名鑑(上):179, 1904(明37)
  • 安田 篤:植物学各論隠花部:367, 1911(明44)
  • Homma, Y.:Journ. Facul. Agr. Hokkaido Imp. Univ. 38(3):361, 1937(昭12)
  • 大谷吉雄:日本菌類誌 3(2):245, 1988
  • Takamatsu, S. et al.:Mycoscience 46(1):14, 2005
  • Meeboon, J. et al.:Mycoscience 56(6):590, 2015
External website
  • The information on this page is based on the Common Names of Plant Diseases in Japan compiled by the Phytopathological Society of Japan.
  • The microbial strains linked from this database have not necessarily been confirmed as pathogenic.
  • We are not responsible for the accuracy of the content and links to external sites referenced in this database.