Article
Genetic diversity within and among aecia of the wheat rust fungus Puccinia striiformis on the alternate host Berberis vulgaris.
Fungal biology - 1 Jan 2000
Rodriguez-Algaba Julian, Sørensen Chris K, Labouriau Rodrigo, Justesen Annemarie F, Hovmøller Mogens S
Abstract excerpt
An isolate of the fungus Puccinia striiformis, causing yellow (stripe) rust on cereals and grasses, was selfed on the alternate (sexual) host, Berberis vulgaris. This enabled us to investigate genetic variability of progeny isolates within and among aecia. Nine aecial clusters each consisting of an aecium (single aecial cup) and nine clusters containing multiple aecial cups were selected from 18 B. vulgaris...
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