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Pathogenesis ofSynchytrium endobioticum VII. Earthworms as vectors of wart disease of potato

Abstract

Zoospore motility favoured infection when sprouts and inoculum source were contigous. Infection from more distant inoculum involved soil fauna; earthworms were associated with infected plants 9 to 25 cm away from the inoculum source.

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Contribution No 93, Research Station, Agriculture Canada, P. O. Box 7098, A1E 3Y3.

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Hampson, M.C., Coombes, J.W. Pathogenesis ofSynchytrium endobioticum VII. Earthworms as vectors of wart disease of potato. Plant Soil 116, 147–150 (1989). https://doi.org/10.1007/BF02214540

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Key words

  • earthworm
  • Lumbricus
  • potato
  • potato wart disease
  • resting spore
  • soil
  • Synchytrium endobioticum
  • vector