Article
Inheritance and Linkage of Virulence Genes of Puccinia striiformis f. sp. hordei.
Phytopathology - 1 Dec 2022
Du Zhimin, Li Zejian, Peng Yuelin, Zhang Gensheng, Sun Mudi, Li Sinan, Ma Xinyao, Chen Li, Kang Zhensheng, Zhao Jie
Abstract excerpt
Puccinia striiformis f. sp. hordei (Psh) causing barley stripe rust has only recently been known to be heteroecious, for which reason the inheritance of its virulence has not been analyzed. Herein, we selfed a Psh isolate, XZ-19-972, on Berberis aggregata and obtained 53 progenies. The virulence phenotypes (VPs) for these progenies were identified on 11 barley differentials, and their genotypes were assessed with...
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