Accumulation of sesquiterpenoid cyclohexenone derivatives induced by an arbuscular mycorrhizal fungus in members of the Poaceae

cereal crops chromatographie chromatography cromatografia cultivos de cereales drechslera endofitas endophyte endophytes enfermedades fungosas estres fungal diseases fusarium gaeumannomyces glomus glomus intraradices gramineae infection maladie fongique metabolism metabolisme metabolismo mycorrhizae pathogens poaceae poeae racine roots sesquiterpenoids sesquiterpenos stoffwechsel stress