Evidence of a Gene-for-Gene Relationship in the Oryza sativa - Magnaporthe grisea Pathosystem

A cross was made between two field isolates of pathogenic to rice. Full-sib crosses between F ascospores, followed by backcrosses to the female fertile parent GUY11, produced perithecia fertile enough for tetrad isolation. Genetic analysis of the pathogen revealed that avirulence to the rice cultiva...

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Bibliographic Details

Published in:	Phytopathology Vol. 115; no. 8V; p. 577
Main Authors:	Silué, Drissa, Notteghem, Jean Loup, Tharreau, Didier
Format:	Journal Article
Language:	English
Published:	United States 01.08.2025
Subjects:	Crosses, Genetic Magnaporthe - genetics Magnaporthe - pathogenicity Magnaporthe - physiology Oryza - genetics Oryza - immunology Oryza - microbiology Plant Diseases - microbiology Virulence rice blast
ISSN:	0031-949X
Online Access:	Get more information
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