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Article

A New Resistance Gene in Combination with Rmg8 Confers Strong Resistance Against Triticum Isolates of Pyricularia oryzae in a Common Wheat Landrace.

Phytopathology - 1 Nov 2018

Wang Shizhen, Asuke Soichiro, Vy Trinh Thi Phuong, Inoue Yoshihiro, Chuma Izumi, Win Joe, Kato Kenji, Tosa Yukio

Abstract excerpt

The wheat blast fungus (Triticum pathotype of Pyricularia oryzae) first arose in Brazil in 1985 and has recently spread to Asia. Resistance genes against this new pathogen are very rare in common wheat populations. We screened 520 local landraces of common wheat collected worldwide with Br48, a Triticum isolate collected in Brazil, and found a highly resistant, unique accession, GR119. When F2 seedlings derived...

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PMID: 29767554
DOI: 10.1094/PHYTO-12-17-0400-R

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-07.1.

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