Evidence map›Paper›PMID 42506996›Full record

ArticleTAG. Theoretical and applied genetics. Theoretische und angewandte Genetik2026

Identification of stripe rust resistance loci in Gansu wheat landraces using genome-wide association analysis.

Zhe Zhang, Yu Zhang, Ying Guo, Xinyi Ye, Rongguang Wu, Xining Zhang, Haozhen Yang, Ping Jin, Shunda Li, Ravi P Singh and 3 more

Abstract read
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Article in TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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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

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3 · Its place in the literature

Who cites it

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4 · The record

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5 · Who and what money

Authors and funding

13 authors.

Zhe Zhang *Hubei Hongshan Laboratory, National Key Laboratory of Crop Genetic Improvement, College of Plant Science and Technology, Huazhong Agricultural University, No. 1 Shizishan Street, Hongshan District, Wuhan City, 430070, Hubei Province, China.
Yu Zhang *Hubei Hongshan Laboratory, National Key Laboratory of Crop Genetic Improvement, College of Plant Science and Technology, Huazhong Agricultural University, No. 1 Shizishan Street, Hongshan District, Wuhan City, 430070, Hubei Province, China.
Ying Guo *Wheat Research Institute, Gansu Academy of Agricultural Sciences, Nongkeyuanxincun 1, Anning District, Lanzhou, 730070, China.
Xinyi YeHubei Hongshan Laboratory, National Key Laboratory of Crop Genetic Improvement, College of Plant Science and Technology, Huazhong Agricultural University, No. 1 Shizishan Street, Hongshan District, Wuhan City, 430070, Hubei Province, China.
Rongguang WuHubei Hongshan Laboratory, National Key Laboratory of Crop Genetic Improvement, College of Plant Science and Technology, Huazhong Agricultural University, No. 1 Shizishan Street, Hongshan District, Wuhan City, 430070, Hubei Province, China.
Xining ZhangHubei Hongshan Laboratory, National Key Laboratory of Crop Genetic Improvement, College of Plant Science and Technology, Huazhong Agricultural University, No. 1 Shizishan Street, Hongshan District, Wuhan City, 430070, Hubei Province, China.
Haozhen YangHubei Hongshan Laboratory, National Key Laboratory of Crop Genetic Improvement, College of Plant Science and Technology, Huazhong Agricultural University, No. 1 Shizishan Street, Hongshan District, Wuhan City, 430070, Hubei Province, China.
Ping JinHubei Hongshan Laboratory, National Key Laboratory of Crop Genetic Improvement, College of Plant Science and Technology, Huazhong Agricultural University, No. 1 Shizishan Street, Hongshan District, Wuhan City, 430070, Hubei Province, China.
Shunda LiHubei Hongshan Laboratory, National Key Laboratory of Crop Genetic Improvement, College of Plant Science and Technology, Huazhong Agricultural University, No. 1 Shizishan Street, Hongshan District, Wuhan City, 430070, Hubei Province, China.
Ravi P SinghHubei Hongshan Laboratory, National Key Laboratory of Crop Genetic Improvement, College of Plant Science and Technology, Huazhong Agricultural University, No. 1 Shizishan Street, Hongshan District, Wuhan City, 430070, Hubei Province, China.
Bin BaiWheat Research Institute, Gansu Academy of Agricultural Sciences, Nongkeyuanxincun 1, Anning District, Lanzhou, 730070, China. baibingaas@gsagr.cn.
Fangping YangWheat Research Institute, Gansu Academy of Agricultural Sciences, Nongkeyuanxincun 1, Anning District, Lanzhou, 730070, China. yfp1023@163.com.
Caixia LanHubei Hongshan Laboratory, National Key Laboratory of Crop Genetic Improvement, College of Plant Science and Technology, Huazhong Agricultural University, No. 1 Shizishan Street, Hongshan District, Wuhan City, 430070, Hubei Province, China. cxlan@mail.hzau.edu.cn.ORCID https://orcid.org/0000-0001-8436-9486

Funding

Biological Breeding-National Science and Technology Major Project 2023ZD04025
6 · The paper itself

Abstract

Stripe rust severely threatens global wheat production. Identifying and using favorable resistance loci from landraces can increase the genetic diversity and durability of resistance in modern wheat cultivars. In this study, we phenotyped 376 wheat landraces from Gansu for stripe rust resistance through seedling inoculation with race CYR34 and multiyear field trials across six environments. Genotyping was performed using a 16 K SNP array and known gene markers. In total, seven significant quantitative trait loci located on chromosomes 2A, 2D, 3B, 3D, 4B, and 7A were detected at the seedling stage. Four significant and stable QTLs, including the known pleiotropic adult plant resistance gene Yr18, were identified at the adult plant stage. Among them, Yr.hzau.4B was stably detected at both ASR and APR, explaining 9.46% and 11.58% of the phenotypic variation, respectively. Haplotype analysis revealed that, compared with materials carrying the unfavorable haplotype, wheat landraces harboring the favorable Yr.hzau.4B haplotype presented a reduction of 0.6 grading units in the average infection type for ASR and a 32.4% decrease in DS for APR. Additive interaction analysis further indicated a decreasing trend in both IT and DS with an increasing number of favorable haplotypes. Additionally, a KASP molecular marker for Yr.hzau.4B was developed and validated in an independent population. Integrated candidate gene analysis revealed 29 putative resistance-related genes, encompassing gene families such as kinases and transporters. This study identified new resistance gene loci and developed breeder-friendly molecular markers. These compounds can be used to improve stripe rust resistance in wheat and provide useful resources for the breeding of wheat resistance.

Indexed as

Disease ResistancePlant DiseasesQuantitative Trait LociTriticumBasidiomycotaChromosome MappingGenes, PlantGenetic Association StudiesGenetic MarkersGenome-Wide Association StudyGenotypeHaplotypesPhenotypePolymorphism, Single NucleotidePucciniaGenetic Markers

Identifiers

PMID42506996

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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.