Evidence map›Paper›PMID 30680420›Full record

ArticleTAG. Theoretical and applied genetics. Theoretische und angewandte Genetik2019

Identification and validation of a novel major QTL for all-stage stripe rust resistance on 1BL in the winter wheat line 20828.

Jian Ma, Nana Qin, Ben Cai, Guoyue Chen, Puyang Ding, Han Zhang, Congcong Yang, Lin Huang, Yang Mu, Huaping Tang and 8 more

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Article in TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 33 papers.

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33citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

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2 · The registry

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3 · Its place in the literature

Who cites it

33 citing papers in PubMed.

  1. Watkins wheat landraces: a treasure of stripe rust resistance alleles identified using multi-model association analyses.TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik · 2026
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  4. Identification, characterization, and associations with agronomic traits and early vigor of mature wheat embryo size loci.TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik · 2025
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  10. Slow stripe rusting in Chinese wheat Jimai 44 conferred by Yr29 in combination with a major QTL on chromosome arm 6AL.TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik · 2023
    Article
  11. Article
  12. Major and stably expressed QTL for traits related to the mature wheat embryo independent of kernel size.TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik · 2023
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  17. Predominant wheat-alien chromosome translocations in newly developed wheat of China.Molecular breeding : new strategies in plant improvement · 2021
    Article
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4 · The record

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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

18 authors.

Jian MaTriticeae Research Institute, Sichuan Agricultural University, Chengdu, 611130, Sichuan, China. jianma@sicau.edu.cn.
Nana QinTriticeae Research Institute, Sichuan Agricultural University, Chengdu, 611130, Sichuan, China.
Ben CaiCollege of Agronomy, Sichuan Agricultural University, Chengdu, 611130, Sichuan, China.
Guoyue ChenTriticeae Research Institute, Sichuan Agricultural University, Chengdu, 611130, Sichuan, China.
Puyang DingTriticeae Research Institute, Sichuan Agricultural University, Chengdu, 611130, Sichuan, China.
Han ZhangTriticeae Research Institute, Sichuan Agricultural University, Chengdu, 611130, Sichuan, China.
Congcong YangTriticeae Research Institute, Sichuan Agricultural University, Chengdu, 611130, Sichuan, China.
Lin HuangTriticeae Research Institute, Sichuan Agricultural University, Chengdu, 611130, Sichuan, China.
Yang MuTriticeae Research Institute, Sichuan Agricultural University, Chengdu, 611130, Sichuan, China.
Huaping TangTriticeae Research Institute, Sichuan Agricultural University, Chengdu, 611130, Sichuan, China.
Yaxi LiuTriticeae Research Institute, Sichuan Agricultural University, Chengdu, 611130, Sichuan, China.
Jirui WangTriticeae Research Institute, Sichuan Agricultural University, Chengdu, 611130, Sichuan, China.
Pengfei QiTriticeae Research Institute, Sichuan Agricultural University, Chengdu, 611130, Sichuan, China.
Qiantao JiangTriticeae Research Institute, Sichuan Agricultural University, Chengdu, 611130, Sichuan, China.
Youliang ZhengTriticeae Research Institute, Sichuan Agricultural University, Chengdu, 611130, Sichuan, China.
Chunji LiuCommonwealth Scientific and Industrial Research Organization Agriculture and Food, St Lucia, QLD, 4067, Australia.
Xiujin LanTriticeae Research Institute, Sichuan Agricultural University, Chengdu, 611130, Sichuan, China. lanxiujin@163.com.
Yuming WeiTriticeae Research Institute, Sichuan Agricultural University, Chengdu, 611130, Sichuan, China. ymwei@sicau.edu.cn.

Funding

the International Science and Technology Cooperation and Exchanges Program of Science and Technology Department of Sichuan Province 2017HH0076the National Key Research and Development Program of China 2016YFD0102000the National Natural Science Foundation of China 31570335the National Natural Science Foundation of China 31601292
6 · The paper itself

Abstract

key messageA major, likely novel stripe rust resistance QTL for all-stage resistance on chromosome arm 1BL identified in a 1.76-cM interval using a saturated linkage map was validated in four populations with different genetic backgrounds. Stripe rust is a globally important disease of wheat. Identification and utilization of new resistance genes are essential for breeding resistant cultivars. Wheat line 20828 has exhibited high levels of stripe rust resistance for over a decade. However, the genetics of stripe rust resistance in this line has not been studied. A set of 199 recombinant inbred lines (RILs) were developed from a cross between 20828 and a susceptible cultivar Chuannong 16. The RIL population was genotyped with the Wheat55K SNP (single nucleotide polymorphism) array and SSR (simple sequence repeat) markers and evaluated in four environments with current predominant Puccinia striiformis f. sp. tritici t races including CYR32, CYR33 and CYR34. Four stable QTL were located on chromosomes 1B (2 QTL), 4A and 6A. Among them, the major QTL, QYr.sicau-1B.1 (LOD = 23-28, PVE = 16-39%), was localized to a 1.76-cM interval flanked by SSR markers Xwmc216 and Xwmc156 on chromosome 1BL. Eight resistance genes were previously identified in the physical interval of QYr.sicau-1B.1. Compared with previous studies, QYr.sicau-1B.1 is a new gene for resistant to stripe rust. It was further verified by analysis of the closely linked SSR markers Xwmc216 and Xwmc156 in four other populations with different genetic backgrounds. QYr.sicau-1B.1 reduced the stripe rust disease index by up to 82.8%. Three minor stable QTL (located on chromosomes 1B, 4A and 6A, respectively) also added to the resistance level of QYr.sicau-1B.1. Our results provide valuable information for further fine mapping and cloning as well as molecular-assisted breeding with QYr.sicau-1B.1.

Indexed as

Quantitative Trait LociBreedingChromosome MappingCrosses, GeneticDisease ResistanceGenotypePolymorphism, Single NucleotideTriticum

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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.