Evidence map›Paper›PMID 29359263›Full record

ArticleTAG. Theoretical and applied genetics. Theoretische und angewandte Genetik2018

QTL mapping of flag leaf-related traits in wheat (Triticum aestivum L.).

Kaiye Liu, Hao Xu, Gang Liu, Panfeng Guan, Xueyao Zhou, Huiru Peng, Yingyin Yao, Zhongfu Ni, Qixin Sun, Jinkun Du

Abstract read
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 60 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
60citing papers in PubMed, 2 pooled it
–field-weighted citation impact
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

60 citing papers in PubMed, 2 syntheses or guidelines pooled it.

  1. Pooled it
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  15. Fine-mapping and validation of the major quantitative trait locus QFlANG-4B for flag leaf angle in wheat.TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik · 2024
    Article
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  18. A Wheat 660 K SNP array-based high-density genetic map facilitates QTL mapping of flag leaf-related traits in wheat.TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik · 2023
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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

10 authors.

Kaiye LiuState Key Laboratory for Agrobiotechnology, China Agricultural University, Beijing, 100193, China.
Hao XuState Key Laboratory for Agrobiotechnology, China Agricultural University, Beijing, 100193, China.
Gang LiuState Key Laboratory for Agrobiotechnology, China Agricultural University, Beijing, 100193, China.
Panfeng GuanState Key Laboratory for Agrobiotechnology, China Agricultural University, Beijing, 100193, China.
Xueyao ZhouHigh School Attached to Captain Normal University, Beijing, 100048, China.
Huiru PengState Key Laboratory for Agrobiotechnology, China Agricultural University, Beijing, 100193, China.
Yingyin YaoState Key Laboratory for Agrobiotechnology, China Agricultural University, Beijing, 100193, China.
Zhongfu NiState Key Laboratory for Agrobiotechnology, China Agricultural University, Beijing, 100193, China.
Qixin SunState Key Laboratory for Agrobiotechnology, China Agricultural University, Beijing, 100193, China.
Jinkun DuState Key Laboratory for Agrobiotechnology, China Agricultural University, Beijing, 100193, China. jkdu@cau.edu.cn.

Funding

National Key Research and Development Program of China 2016YFD0100102National Key Research and Development Program of China 2016YFD0101004National Key Research and Development Program of China 2016YFD0101802National Natural Science Foundation of China 31290210
6 · The paper itself

Abstract

key messageQTL controlling flag leaf length, flag leaf width, flag leaf area and flag leaf angle were mapped in wheat. This study aimed to advance our understanding of the genetic mechanisms underlying morphological traits of the flag leaves of wheat (Triticum aestivum L.). A recombinant inbred line (RIL) population derived from ND3331 and the Tibetan semi-wild wheat Zang1817 was used to identify quantitative trait loci (QTLs) controlling flag leaf length (FLL), flag leaf width (FLW), flag leaf area (FLA), and flag leaf angle (FLANG). Using an available simple sequence repeat genetic linkage map, 23 putative QTLs for FLL, FLW, FLA, and FLANG were detected on chromosomes 1B, 2B, 3A, 3D, 4B, 5A, 6B, 7B, and 7D. Individual QTL explained 4.3-68.52% of the phenotypic variance in different environments. Four QTLs for FLL, two for FLW, four for FLA, and five for FLANG were detected in at least two environments. Positive alleles of 17 QTLs for flag leaf-related traits originated from ND3331 and 6 originated from Zang1817. QTLs with pleiotropic effects or multiple linked QTL were also identified on chromosomes 1B, 4B, and 5A; these are potential target regions for fine-mapping and marker-assisted selection in wheat breeding programs.

Indexed as

Quantitative Trait LociChromosome MappingMicrosatellite RepeatsPhenotypePlant LeavesTriticum

Identifiers

PMID29359263
PMCPMC5852184

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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.