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Article

Genetic variation in Puccinia graminis collected from oats, rye, and barberry.

Phytopathology - 1 Oct 2012

Berlin Anna, Djurle Annika, Samils Berit, Yuen Jonathan

Abstract excerpt

Puccinia graminis, the causal agent of stem rust, was collected from its alternate host barberry (Berberis spp.) and two different uredinial hosts, oats (Avena sativa) and rye (Secale cereale). The samples were analyzed using 11 polymorphic simple sequence repeat (SSR) markers. There were large differences between fungal populations on oats (P. graminis f. sp. avenae) and rye (P. graminis f. sp. secalis), and the...

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PMID: 22734559
DOI: 10.1094/PHYTO-03-12-0041-R

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 5 Sept 2026. Manifest publication-graph-cohort-2026-09-05.1.

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