Research advances in the Pyrenophora teres–barley interaction

Summary Pyrenophora teres f. teres and P. teres f. maculata are significant pathogens that cause net blotch of barley. An increased number of loci involved in P. teres resistance or susceptibility responses of barley as well as interacting P. teres virulence effector loci have recently been identifi...

Full description

Saved in:
Bibliographic Details
Published in:Molecular plant pathology 2020-02, Vol.21 (2), p.272-288
Main Authors: Clare, Shaun J., Wyatt, Nathan A., Brueggeman, Robert S., Friesen, Timothy L.
Format: Article
Language:English
Subjects:
Barley
breeding
chromosome mapping
Chromosomes
Cultivars
Drug resistance in microorganisms
effector
Gene mapping
genes
Hordeum vulgare
Loci
Mapping
necrotrophic fungus
Net blotch
pathogen characterization
Pathogens
Plant breeding
Pyrenophora teres
Pyrenophora teres f. maculata
Pyrenophora teres f. teres
resistance
Review
susceptibility
Virulence
Citations: Items that this one cites
Items that cite this one
Online Access:Get full text
Tags: Add Tag
No Tags, Be the first to tag this record!
Description
Summary:Summary Pyrenophora teres f. teres and P. teres f. maculata are significant pathogens that cause net blotch of barley. An increased number of loci involved in P. teres resistance or susceptibility responses of barley as well as interacting P. teres virulence effector loci have recently been identified through biparental and association mapping studies of both the pathogen and host. Characterization of the resistance/susceptibility loci in the host and the interacting effector loci in the pathogen will provide a path for targeted gene validation for better‐informed release of resistant barley cultivars. This review assembles concise consensus maps for all loci published for both the host and pathogen, providing a useful resource for the community to be used in pathogen characterization and barley breeding for resistance to both forms of P. teres. Pyrenophora teres causes net blotch of barley. Here we review the latest progress on host resistance and pathogen virulence, providing a valuable resource for the barley net blotch research community.
ISSN:1464-6722
1364-3703
DOI:10.1111/mpp.12896