Fig. 1: Genotypic relationships among Puccinia graminis f. sp. tritici (Pgt) isolates from diverse geographic locations. | Nature Communications

Fig. 1: Genotypic relationships among Puccinia graminis f. sp. tritici (Pgt) isolates from diverse geographic locations.

From: Allelic variation of Avr genes in highly virulent strains explains severe wheat stem rust epidemics

Fig. 1: Genotypic relationships among Puccinia graminis f. sp. tritici (Pgt) isolates from diverse geographic locations.The alternative text for this image may have been generated using AI.

Maximum likelihood phylogenetic tree of 146 Pgt isolates based on 393,568 SNPs compared to the diploid Pgt21-0 reference assembly. Nodes are colored by the geographic region where isolates were collected. Node symbol indicates sequence data type: circle = whole genome sequencing, star = RNA-seq. Bootstrap values over 80% are shown as circles at branch midpoints. Scale is mean substitutions per site. Nuclear-phased references exist for isolates with bold names. Clade identifiers are based on previous reports using SNPchip analysis2,8,31.

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