Evidence map›Paper›PMID 30178277›Full record

ArticleTAG. Theoretical and applied genetics. Theoretische und angewandte Genetik2018

Genetic mapping of a barley leaf rust resistance gene Rph26 introgressed from Hordeum bulbosum.

Xiaohui Yu, Hoi Yee Kong, Vijitha Meiyalaghan, Seona Casonato, Soonie Chng, E Eirian Jones, Ruth C Butler, Richard Pickering, Paul A Johnston

Abstract read
PubMed Publisher
In one paragraph

Article in TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed
7.4field-weighted citation impact, top 3% 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

13 citing papers in PubMed, 43 citations in OpenAlex.

  1. Discovering common and population-specific QTLs for leaf rust resistance in different Barley populations.TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik · 2026
    Article
  2. Genetic and physical localization of a leaf rust susceptibility gene in barley.TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik · 2025
    Article
  3. Article
  4. Article
  5. Article
  6. Genotyping by Sequencing Advancements in Barley.Frontiers in plant science · 2022
    Review
  7. Article
  8. A novel locus conferring resistance toFrontiers in plant science · 2022
    Article
  9. High-resolution mapping of Rym14TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik · 2021
    Article
  10. Molecular genetics of leaf rust resistance in wheat and barley.TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik · 2020
    Review
  11. Fine mapping of leaf rust resistance gene Rph13 from wild barley.TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik · 2020
    Article
  12. High Resolution Mapping of aFrontiers in plant science · 2020
    Article
  13. Article
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

9 authors at 2 institutions in 1 country.

Xiaohui YuDepartment of Pest-management and Conservation, Faculty of Agriculture and Life Sciences, Lincoln University, Lincoln, Canterbury, 7608, New Zealand.
Hoi Yee KongThe New Zealand Institute for Plant & Food Research Limited, Lincoln, Canterbury, 7608, New Zealand.
Vijitha MeiyalaghanThe New Zealand Institute for Plant & Food Research Limited, Lincoln, Canterbury, 7608, New Zealand.
Seona CasonatoDepartment of Pest-management and Conservation, Faculty of Agriculture and Life Sciences, Lincoln University, Lincoln, Canterbury, 7608, New Zealand.
Soonie ChngThe New Zealand Institute for Plant & Food Research Limited, Lincoln, Canterbury, 7608, New Zealand.
E Eirian JonesDepartment of Pest-management and Conservation, Faculty of Agriculture and Life Sciences, Lincoln University, Lincoln, Canterbury, 7608, New Zealand.ORCID http://orcid.org/0000-0002-1879-4537
Ruth C ButlerThe New Zealand Institute for Plant & Food Research Limited, Lincoln, Canterbury, 7608, New Zealand.ORCID http://orcid.org/0000-0001-8646-1147
Richard PickeringThe New Zealand Institute for Plant & Food Research Limited, Lincoln, Canterbury, 7608, New Zealand.
Paul A JohnstonThe New Zealand Institute for Plant & Food Research Limited, Lincoln, Canterbury, 7608, New Zealand. paul.johnston@plantandfood.co.nz.ORCID http://orcid.org/0000-0003-4182-0817
Plant & Food Research · NZLincoln University · NZ

Funding

New Zealand Institute for Plant and Food Research Limited Strategic Science Investment Fund
6 · The paper itself

Abstract

key messageThe quantitative barley leaf rust resistance gene, Rph26, was fine mapped within a H. bulbosum introgression on barley chromosome 1HL. This provides the tools for pyramiding with other resistance genes. A novel quantitative resistance gene, Rph26, effective against barley leaf rust (Puccinia hordei) was introgressed from Hordeum bulbosum into the barley (Hordeum vulgare) cultivar 'Emir'. The effect of Rph26 was to reduce the observed symptoms of leaf rust infection (uredinium number and infection type). In addition, this resistance also increased the fungal latency period and reduced the fungal biomass within infected leaves. The resulting introgression line 200A12, containing Rph26, was backcrossed to its barley parental cultivar 'Emir' to create an F

Indexed as

Genes, PlantBasidiomycotaChromosome MappingDisease ResistanceGenetic MarkersGenotypeHordeumInheritance PatternsPhenotypePlant BreedingPlant DiseasesGenetic Markers

Identifiers

PMID30178277
OpenAlexW2889296568

What OpenQuestion holds

Textmetadata
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.