Evidence map›Paper›PMID 26092788›Full record

ReviewFungal genetics and biology : FG & B2015

Genetics of resistance to Zymoseptoria tritici and applications to wheat breeding.

James K M Brown, Laëtitia Chartrain, Pauline Lasserre-Zuber, Cyrille Saintenac

Open access · hybridAbstract readReview
In one paragraph

Review in Fungal genetics and biology : FG & B, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 100 papers.

0numbers the graph read from it
0cells of the map it votes in
100citing papers in PubMed
27.4field-weighted citation impact, top 1% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

100 citing papers in PubMed, 266 citations in OpenAlex.

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40 more citing papers are in PubMed but not listed here.

4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

4 authors at 2 institutions in 2 countries.

James K M BrownJohn Innes Centre, Norwich Research Park, Colney, Norwich NR4 7UH, England, United Kingdom. Electronic address: james.brown@jic.ac.uk.
Laëtitia ChartrainJohn Innes Centre, Norwich Research Park, Colney, Norwich NR4 7UH, England, United Kingdom.
Pauline Lasserre-ZuberINRA, UMR 1095, Genetics, Diversity and Ecophysiology of Cereals, F-63100 Clermont-Ferrand, France; UBP, UMR 1095, Genetics, Diversity and Ecophysiology of Cereals, F-63100 Clermont-Ferrand, France.
Cyrille SaintenacINRA, UMR 1095, Genetics, Diversity and Ecophysiology of Cereals, F-63100 Clermont-Ferrand, France; UBP, UMR 1095, Genetics, Diversity and Ecophysiology of Cereals, F-63100 Clermont-Ferrand, France. Electronic address: cyrille.saintenac@clermont.inra.fr.
Génétique, Diversité, Écophysiologie des Céréales · FRNorwich Research Park · GB

Funding

Biotechnology and Biological Sciences Research Council BBS/E/J/00000605Biotechnology and Biological Sciences Research Council BBS/E/J/0000A225
6 · The paper itself

Abstract

This paper reviews current knowledge about genes for resistance to Septoria tritici blotch (STB) of wheat, caused by Zymoseptoria tritici (formerly Mycosphaerella graminicola). These genes can be placed into two classes, although a few may have characteristics of both classes. Qualitative resistance is controlled by genes which control large fractions of genetic variation, 21 of which have been discovered and mapped so far. Most of them have been shown to be genotype-specific, being effective against the minority of Z. tritici isolates which are avirulent, and Stb6 has been shown to control a gene-for-gene relationship. Most qualitative resistances are unlikely to be durable and some formerly effective genes have been overcome by the evolution of pathogen virulence. Quantitative resistance is generally controlled by genes with small-to-moderate effects on STB. They have generally weaker specificity than qualitative genes and have provided more durable resistance. 89 genome regions carrying quantitative trait loci (QTL) or meta-QTL have been identified to date. Some QTL have been mapped at or near loci of qualitative genes, especially Stb6, which is present in several sources of resistance. Another gene of particular interest is Stb16q, which has been effective against all Z. tritici isolates tested so far. In addition to resistance, the susceptibility of wheat cultivars to STB can also be reduced by disease escape traits, some of which may be undesirable in breeding. The fundamental requirements for breeding for STB-resistance are genetic diversity for resistance in wheat germplasm and a field trial site at which STB epidemics occur regularly and effective selection can be conducted for resistance combined with other desirable traits. If these are in place, knowledge of resistance genes can be applied to improving control of STB.

Indexed as

Disease ResistanceAscomycotaBreedingGenes, PlantMultifactorial InheritancePlant DiseasesQuantitative Trait, HeritableTriticumDurable resistanceGene-for-gene relationshipGenetic mappingPlant breedingQuantitative trait locus (QTL)Septoria tritici blotch

Identifiers

PMID26092788
PMCPMC4510316
OpenAlexW610160850

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.