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1. Virulence of Leaf Rust Physiological Races in Iran From 2010 to 2017

Author:
Nemati, Zahra,   et al.   ; Mostowfizadeh-Ghalamfarsa, Reza; Dadkhodaie, Ali; Mehrabi, Rahim; Steffenson, Brian J.;     Show all 5 Authors
Source:
Plant disease 2020 v.104 no.2 pp. 363-372
ISSN:
0191-2917
Subject:
Puccinia recondita; Triticum; barley; durum wheat; genetic distance; geographical distribution; host plants; leaf rust; oats; pathotypes; plant pathogenic fungi; ploidy; resistance genes; triticale; virulence; Iran; Middle East
Abstract:
... The wheat leaf rust fungus, Puccinia triticina, has widespread geographical distribution in Iran within the Fertile Crescent region of the Middle East where wheat was domesticated and P. triticina originated. Therefore, it is of great importance to identify the prevalence and distribution of P. triticina pathotypes in this area. From 2010 to 2017, 241 single-uredinium isolates of P. triticina were ...
DOI:
10.1094/PDIS-06-19-1340-RE