Open access
Sep 2026
Regional Virulence Differentiation of Puccinia striiformis f. sp. tritici in Russia During 2024–2025
Yellow (stripe) rust, caused by Puccinia striiformis f. sp. tritici (Pst), is a devastating disease of common wheat worldwide. The virulence variability of Pst isolates from common wheat was studied in geographically distant Russian regions (the North Caucasus, North-West, Volga, and Urals), which differ in climatic an...
E. Gultyaeva, E. Shaydayuk, E. Kosman
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