Plant BiologybioRxivPreprint
Rye stem rust is a reservoir of diversity and virulence for wheat stem rust
Thomas W. Ingram, Molly L. Veregge, Pablo Olivera Firpo…·Matthew Moscou
The paper analyzes 385 Pg genomes to show Kazakhstan hosts a diverse sexual clade with many HD haplotypes, and Pgs contributes virulent alleles to wheat rust pathogens.
DOI 10.64898/2026.10.12.758526