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New tricks of an old enemy: isolates of Fusarium graminearum produce a type A trichothecene mycotoxin.

Environmental microbiology - 1 Aug 2015

Varga Elisabeth, Wiesenberger Gerlinde, Hametner Christian, Ward Todd J, Dong Yanhong, Schöfbeck Denise, McCormick Susan, Broz Karen, Stückler Romana, Schuhmacher Rainer, Krska Rudolf, Kistler H Corby, Berthiller Franz, Adam Gerhard

Abstract excerpt

The ubiquitous filamentous fungus Fusarium graminearum causes the important disease Fusarium head blight on various species of cereals, leading to contamination of grains with mycotoxins. In a survey of F. graminearum (sensu stricto) on wheat in North America several novel strains were isolated, which produced none of the known trichothecene mycotoxins despite causing normal disease symptoms. In rice cultures, a...

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PMID: 25403493
DOI: 10.1111/1462-2920.12718
PMCID: PMC4950012

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-07.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

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