Database of Plant Diseases in Japan

Details of Balsam pear, Bitter melon Powdery mildew
Host plant
  • Balsam pear, Bitter melon
Disease namePowdery mildew
Disease name (Japanese)
  • うどんこ病 [udonko-byo]
Pathogen/Cause (1)
  • Oidium sp.
References (1)
  • 丹田誠之助・野村幸彦:東農大農学集報 27(3):207, 1983
Pathogen/Cause (2)
  • Podosphaera xanthii (Castagne) U. Braun & Shishkoff
References (2)
  • 澤岻哲也ら:日植病報 79(3):187, 2013
  • 澤岻哲也・新崎千代美:日植病報 86(4):273, 2020
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.