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Article

Population genetic structure of the seed pathogen Pyrenophora semeniperda on Bromus tectorum in western North America.

Mycologia - 1 Jan 2000

Boose David, Harrison Steven, Clement Suzette, Meyer Susan

Abstract excerpt

We examined genetic variation in the ascomycete pathogen Pyrenophora semeniperda cultured from seeds of the invasive grass Bromus tectorum in the Intermountain West of North America. We sequenced the internal transcribed spacer (ITS) region of the nuclear ribosomal RNA genome in 417 monoconidial cultures collected from 20 sites in Washington, Idaho, Utah and Colorado, USA. ITS sequence diversity was surprisingly...

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PMID: 20943557
DOI: 10.3852/09-310

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-08.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

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