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 Helicobasidium monpa


Nobuj. Tanaka (1891)

 

- classification: Fungi, Basidiomycota, Pucciniomycetes, Incertae sedis, Helicobasidiales, Helicobasidiaceae


Helicobasidium monpa causes rotting of the root cortex. The diseased tissue eventually turns pink. This is a highly characteristic symptom of this pathogen, which causes violet root rot of many plants. Symptoms appear at the end of the production season.

Dense, wine-coloured mycelia, develops in the infected tissues, for instance the stem at the soil level, a sign that allows one to identify the pathogen.

This soil pathogen has been observed only in Japan where it causes losses during rainy periods.

Last change : 03/04/13
  • Author :
  • D Blancard (INRAe)