Response of Aphanomyces euteiches mycelia, zoospore, and oospore to oat extract

Monika A. Chandler, Vincent A. Fritz, Raymond R. Allmaras

Research output: Contribution to journalArticlepeer-review

Abstract

Root rot (Aphanomyces euteiches Drechs.) is a serious economic threat to pea (Pisum sativum L.) production. Research has shown a late-summer-seeded oat (Avena sativa L.) crop can reduce disease severity. A. euteiches was exposed to extracts of oat cvs. Bay and Ogle. Oat extract significantly enhanced mycelial growth of the pathogen.

Original languageEnglish (US)
Pages (from-to)687-690
Number of pages4
JournalCanadian Journal of Plant Science
Volume84
Issue number2
DOIs
StatePublished - Apr 2004

Keywords

  • Biological control
  • Green manure
  • Pisum sativum
  • Root rot

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