Evidence map›Paper›PMID 29044108›Full record

ArticleNature communications2017

Echinochloa crus-galli genome analysis provides insight into its adaptation and invasiveness as a weed.

Longbiao Guo, Jie Qiu, Chuyu Ye, Gulei Jin, Lingfeng Mao, Haiqiang Zhang, Xuefang Yang, Qiong Peng, Yingying Wang, Lei Jia and 34 more

Abstract read
In one paragraph

Article in Nature communications, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 81 papers.

0numbers the graph read from it
0cells of the map it votes in
81citing 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

81 citing papers in PubMed.

  1. Article
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  5. A GAPlant communications · 2026
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  13. Xylem embolism refilling revealed in stems of a weedy grass.Proceedings of the National Academy of Sciences of the United States of America · 2025
    Article
  14. Article
  15. Review
  16. Article
  17. Review
  18. Review
  19. Review
  20. Article

21 more citing papers are in PubMed but not listed here.

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

44 authors.

Longbiao GuoChina National Rice Research Institute, Chinese Academy of Agricultural Sciences, Hangzhou, 310006, China.ORCID http://orcid.org/0000-0003-1016-049X
Jie QiuInstitute of Crop Science and Institute of Bioinformatics, Zhejiang University, Hangzhou, 310058, China.ORCID http://orcid.org/0000-0003-1799-1907
Chuyu YeInstitute of Crop Science and Institute of Bioinformatics, Zhejiang University, Hangzhou, 310058, China.
Gulei JinGuhe Information, Hangzhou, 310058, China.
Lingfeng MaoInstitute of Crop Science and Institute of Bioinformatics, Zhejiang University, Hangzhou, 310058, China.
Haiqiang ZhangInstitute of Crop Science and Institute of Bioinformatics, Zhejiang University, Hangzhou, 310058, China.
Xuefang YangCollege of Resources and Environmental Sciences, China Agricultural University, Beijing, 100193, China.
Qiong PengHunan Weed Science Key Laboratory, Hunan Academy of Agriculture Science, Changsha, 410125, China.
Yingying WangInstitute of Crop Science and Institute of Bioinformatics, Zhejiang University, Hangzhou, 310058, China.
Lei JiaInstitute of Crop Science and Institute of Bioinformatics, Zhejiang University, Hangzhou, 310058, China.
Zhangxiang LinInstitute of Crop Science and Institute of Bioinformatics, Zhejiang University, Hangzhou, 310058, China.
Gengmi LiChina National Rice Research Institute, Chinese Academy of Agricultural Sciences, Hangzhou, 310006, China.
Fei FuInstitute of Crop Science and Institute of Bioinformatics, Zhejiang University, Hangzhou, 310058, China.
Chen LiuInstitute of Crop Science and Institute of Bioinformatics, Zhejiang University, Hangzhou, 310058, China.
Li ChenInstitute of Crop Science and Institute of Bioinformatics, Zhejiang University, Hangzhou, 310058, China.
Enhui ShenInstitute of Crop Science and Institute of Bioinformatics, Zhejiang University, Hangzhou, 310058, China.
Weidi WangInstitute of Crop Science and Institute of Bioinformatics, Zhejiang University, Hangzhou, 310058, China.
Qinjie ChuInstitute of Crop Science and Institute of Bioinformatics, Zhejiang University, Hangzhou, 310058, China.
Dongya WuInstitute of Crop Science and Institute of Bioinformatics, Zhejiang University, Hangzhou, 310058, China.
Sanling WuAnalysis Center of Agrobiology and Environmental Sciences, Faculty of Agriculture, Life and Environmental Sciences, , Zhejiang University, Hangzhou, 310058, China.
Chenyang XiaState Key Laboratory of Rice Biology, Institute of Biotechnology, Zhejiang University, Hangzhou, 310058, China.
Yongfei ZhangHunan Weed Science Key Laboratory, Hunan Academy of Agriculture Science, Changsha, 410125, China.
Xiaomao ZhouHunan Weed Science Key Laboratory, Hunan Academy of Agriculture Science, Changsha, 410125, China.
Lifeng WangHunan Weed Science Key Laboratory, Hunan Academy of Agriculture Science, Changsha, 410125, China.
Lamei WuHunan Weed Science Key Laboratory, Hunan Academy of Agriculture Science, Changsha, 410125, China.
Weijie SongGuhe Information, Hangzhou, 310058, China.
Yunfei WangZhejiang Sheng Ting Biotechnology Co., Ltd., Taizhou, 318020, China.
Qingyao ShuInstitute of Crop Science and Institute of Bioinformatics, Zhejiang University, Hangzhou, 310058, China.ORCID http://orcid.org/0000-0002-9201-0593
Daisuke AokiDepartment of Bioscience, Faculty of Biotechnology, Fukui Prefectural University, Fukui, 910-1195, Japan.
Emi YumotoDepartment of Biosciences, Teikyo University, Tochigi, 320-8551, Japan.
Takao YokotaDepartment of Biosciences, Teikyo University, Tochigi, 320-8551, Japan.
Koji MiyamotoDepartment of Biosciences, Teikyo University, Tochigi, 320-8551, Japan.ORCID http://orcid.org/0000-0002-9862-7412
Kazunori OkadaBiotechnology Research Center, The University of Tokyo, Tokyo, 113-8657, Japan.
Do-Soon KimDepartment of Plant Science, Institute of Agriculture and Life Sciences, College of Agriculture and Life Sciences, Seoul National University, Seoul, 151-921, Korea.
Daguang CaiDepartment of Molecular Phytopathology and Biotechnology, Christian-Albrechts-University of Kiel, Kiel, D-24118, Germany.ORCID http://orcid.org/0000-0002-1816-6389
Chulong ZhangState Key Laboratory of Rice Biology, Institute of Biotechnology, Zhejiang University, Hangzhou, 310058, China.ORCID http://orcid.org/0000-0001-5180-0348
Yonggen LouState Key Laboratory of Rice Biology, Institute of Biotechnology, Zhejiang University, Hangzhou, 310058, China.
Qian QianChina National Rice Research Institute, Chinese Academy of Agricultural Sciences, Hangzhou, 310006, China.
Hirofumi YamaguchiFaculty of Agriculture, Tokyo University of Agriculture, Kanagawa, 243-0034, Japan.
Hisakazu YamaneDepartment of Biosciences, Teikyo University, Tochigi, 320-8551, Japan.
Chui-Hua KongCollege of Resources and Environmental Sciences, China Agricultural University, Beijing, 100193, China.
Michael P TimkoDepartment of Biology, University of Virginia, Charlottesville, VA, 22904, USA.
Lianyang BaiHunan Weed Science Key Laboratory, Hunan Academy of Agriculture Science, Changsha, 410125, China. bailianyang2005@aliyun.com.
Longjiang FanInstitute of Crop Science and Institute of Bioinformatics, Zhejiang University, Hangzhou, 310058, China. fanlj@zju.edu.cn.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Barnyardgrass (Echinochloa crus-galli) is a pernicious weed in agricultural fields worldwide. The molecular mechanisms underlying its success in the absence of human intervention are presently unknown. Here we report a draft genome sequence of the hexaploid species E. crus-galli, i.e., a 1.27 Gb assembly representing 90.7% of the predicted genome size. An extremely large repertoire of genes encoding cytochrome P450 monooxygenases and glutathione S-transferases associated with detoxification are found. Two gene clusters involved in the biosynthesis of an allelochemical 2,4-dihydroxy-7-methoxy-1,4-benzoxazin-3-one (DIMBOA) and a phytoalexin momilactone A are found in the E. crus-galli genome, respectively. The allelochemical DIMBOA gene cluster is activated in response to co-cultivation with rice, while the phytoalexin momilactone A gene cluster specifically to infection by pathogenic Pyricularia oryzae. Our results provide a new understanding of the molecular mechanisms underlying the extreme adaptation of the weed.

Indexed as

Genome, PlantAdaptation, PhysiologicalEchinochloaGenome SizeOryzaPheromonesPlant ProteinsPlant WeedsPheromonesPlant Proteins

Identifiers

PMID29044108
PMCPMC5647321

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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.