Evidence map›Paper›PMID 34240238›Full record

ArticleTAG. Theoretical and applied genetics. Theoretische und angewandte Genetik2021

Whole-genome resequencing of 240 Gossypium barbadense accessions reveals genetic variation and genes associated with fiber strength and lint percentage.

Jingwen Yu, Yixuan Hui, Jinhong Chen, Hurong Yu, Xinpeng Gao, Zhaohui Zhang, Qin Li, Shuijin Zhu, Tianlun Zhao

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Article in TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 29 papers.

0numbers the graph read from it
0cells of the map it votes in
29citing papers in PubMed
–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

29 citing papers in PubMed.

  1. Combined genome and transcriptome analysis of boll weight and lint percentage traits in Gossypium barbadense.TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik · 2026
    Article
  2. Relief of GbDEAH12Nature communications · 2026
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  17. Plants (Basel, Switzerland) · 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

9 authors.

Jingwen YuInstitute of Crop Science, College of Agriculture, Zhejiang University, Hangzhou, 310058, China.
Yixuan HuiInstitute of Crop Science, College of Agriculture, Zhejiang University, Hangzhou, 310058, China.
Jinhong ChenInstitute of Crop Science, College of Agriculture, Zhejiang University, Hangzhou, 310058, China.
Hurong YuInstitute of Crop Science, College of Agriculture, Zhejiang University, Hangzhou, 310058, China.
Xinpeng GaoNovogene Bioinformatics Institute, Beijing, 100083, China.
Zhaohui ZhangHainan Institute, Zhejiang University, Sanya, 572025, China.
Qin LiHainan Institute, Zhejiang University, Sanya, 572025, China.
Shuijin ZhuInstitute of Crop Science, College of Agriculture, Zhejiang University, Hangzhou, 310058, China. shjzhu@zju.edu.cn.ORCID http://orcid.org/0000-0001-6209-9630
Tianlun ZhaoInstitute of Crop Science, College of Agriculture, Zhejiang University, Hangzhou, 310058, China. tlzhao@zju.edu.cn.

Funding

MOLECULAR BIOLOGY OF THE RO-RNP AUTOANTIGENK11AR001825 · NIAMS · DUKE UNIVERSITY · PI SAITTA, MICHAEL R · 1989 to 1993
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China Agriculture Research System CARS-18-25Key Technology Research and Development Program of Shandong (CN) 2016YFD0101404
6 · The paper itself

Abstract

key messageGenetic variation in a G. barbadense population was revealed using resquencing. GWAS on G.barbadense population identified several candidate genes associated with fiber strength and lint percentage. Gossypium barbadense is the second-largest cultivated cotton species planted in the world, which is characterized by high fiber quality. Here, we described the global pattern of genetic polymorphisms for 240 G. barbadense accessions based on the whole-genome resequencing. A total of 3,632,231 qualified single-nucleotide polymorphisms (SNPs) and 221,354 insertion-deletions (indels) were obtained. We conducted a genome-wide association study (GWAS) on 12 traits under four environments. Two traits with more stable associated variants, fiber strength and lint percentage, were chosen for further analysis. Three putative candidate genes, HD16 orthology (GB_D11G3437), WDL2 orthology (GB_D11G3460) and TUBA1 orthology (GB_D11G3471), on chromosome D11 were found to be associated with fiber strength, and one gene orthologous to Arabidopsis Receptor-like protein kinase HERK 1 (GB_A07G1034) was predicated to be the candidate gene for the lint percentage improvement. The identified genes may serve as promising targets for genetic engineering to accelerate the breeding process for G. barbadense and the high-density genome variation map constructed in this work may facilitate our understanding of the genetic architecture of cotton traits.

Indexed as

Gene Expression Regulation, PlantGenome, PlantPolymorphism, Single NucleotideChromosomes, PlantGenome-Wide Association StudyGossypiumPlant BreedingPlant ProteinsQuantitative Trait LociSeedsTensile StrengthPlant ProteinsFiberFiber strengthGossypium barbadenseGWASLint percentageResequencing

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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.