Database of Plant Diseases in Japan

Details of Ryegrass Blast
Host plant
  • H 1 ryegrass, 上記の種間交雑種, Italian ryegrass, Perennial ryegrass, Ryegrass
Disease nameBlast
Disease name (Japanese)
  • いもち病 [imochi-byo]
Pathogen/Cause (1)
  • Pyricularia grisea (Cooke) Saccardo
References (1)
  • 鈴木智貴ら:日植病報 81(3):188, 2015
Pathogen/Cause (2)
  • Pyricularia oryzae Cavara
References (2)
  • 牧野秋雄・久永 勝:関西病虫研報 14:96, 1972
  • 岡田 大・後藤重喜:日植病報 45(1):92, 1979
  • Murata, N. et al.:J. Gen. Plant Pathol. 80(1):66, 2014
  • 鈴木智貴ら:日植病報 81(3):188, 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.
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