IDEAS home Printed from https://ideas.repec.org/a/nat/natcom/v11y2020i1d10.1038_s41467-020-18560-z.html
   My bibliography  Save this article

A quantitative framework reveals ecological drivers of grassland microbial community assembly in response to warming

Author

Listed:
  • Daliang Ning

    (University of Oklahoma
    Tsinghua University)

  • Mengting Yuan

    (University of Oklahoma
    University of California)

  • Linwei Wu

    (University of Oklahoma)

  • Ya Zhang

    (University of Oklahoma)

  • Xue Guo

    (University of Oklahoma
    Tsinghua University)

  • Xishu Zhou

    (University of Oklahoma
    Central South University)

  • Yunfeng Yang

    (Tsinghua University)

  • Adam P. Arkin

    (Lawrence Berkeley National Laboratory
    University of California)

  • Mary K. Firestone

    (University of California
    Lawrence Berkeley National Laboratory)

  • Jizhong Zhou

    (University of Oklahoma
    Tsinghua University
    Lawrence Berkeley National Laboratory
    University of Oklahoma)

Abstract

Unraveling the drivers controlling community assembly is a central issue in ecology. Although it is generally accepted that selection, dispersal, diversification and drift are major community assembly processes, defining their relative importance is very challenging. Here, we present a framework to quantitatively infer community assembly mechanisms by phylogenetic bin-based null model analysis (iCAMP). iCAMP shows high accuracy (0.93–0.99), precision (0.80–0.94), sensitivity (0.82–0.94), and specificity (0.95–0.98) on simulated communities, which are 10–160% higher than those from the entire community-based approach. Application of iCAMP to grassland microbial communities in response to experimental warming reveals dominant roles of homogeneous selection (38%) and ‘drift’ (59%). Interestingly, warming decreases ‘drift’ over time, and enhances homogeneous selection which is primarily imposed on Bacillales. In addition, homogeneous selection has higher correlations with drought and plant productivity under warming than control. iCAMP provides an effective and robust tool to quantify microbial assembly processes, and should also be useful for plant and animal ecology.

Suggested Citation

  • Daliang Ning & Mengting Yuan & Linwei Wu & Ya Zhang & Xue Guo & Xishu Zhou & Yunfeng Yang & Adam P. Arkin & Mary K. Firestone & Jizhong Zhou, 2020. "A quantitative framework reveals ecological drivers of grassland microbial community assembly in response to warming," Nature Communications, Nature, vol. 11(1), pages 1-12, December.
    • Handle: RePEc:nat:natcom:v:11:y:2020:i:1:d:10.1038_s41467-020-18560-z
    DOI: 10.1038/s41467-020-18560-z
    as

    Download full text from publisher

    File URL: https://www.nature.com/articles/s41467-020-18560-z
    File Function: Abstract
    Download Restriction: no
    File URL: https://libkey.io/10.1038/s41467-020-18560-z?utm_source=ideas
    LibKey link: if access is restricted and if your library uses this service, LibKey will redirect you to where you can use your library subscription to access this item
    ---><---

    Citations

    Citations are extracted by the CitEc Project, subscribe to its RSS feed for this item.
    as


    Cited by:

    1. Luyao Kang & Yutong Song & Rachel Mackelprang & Dianye Zhang & Shuqi Qin & Leiyi Chen & Linwei Wu & Yunfeng Peng & Yuanhe Yang, 2024. "Metagenomic insights into microbial community structure and metabolism in alpine permafrost on the Tibetan Plateau," Nature Communications, Nature, vol. 15(1), pages 1-15, December.
    2. Xuanyu Tao & Zhifeng Yang & Jiajie Feng & Siyang Jian & Yunfeng Yang & Colin T. Bates & Gangsheng Wang & Xue Guo & Daliang Ning & Megan L. Kempher & Xiao Jun A. Liu & Yang Ouyang & Shun Han & Linwei W, 2024. "Experimental warming accelerates positive soil priming in a temperate grassland ecosystem," Nature Communications, Nature, vol. 15(1), pages 1-18, December.
    3. Yichao Wu & Chengxia Fu & Caroline L. Peacock & Søren J. Sørensen & Marc A. Redmile-Gordon & Ke-Qing Xiao & Chunhui Gao & Jun Liu & Qiaoyun Huang & Zixue Li & Peiyi Song & Yongguan Zhu & Jizhong Zhou , 2023. "Cooperative microbial interactions drive spatial segregation in porous environments," Nature Communications, Nature, vol. 14(1), pages 1-14, December.

    More about this item

    Statistics

    Access and download statistics

    Corrections

    All material on this site has been provided by the respective publishers and authors. You can help correct errors and omissions. When requesting a correction, please mention this item's handle: RePEc:nat:natcom:v:11:y:2020:i:1:d:10.1038_s41467-020-18560-z. See general information about how to correct material in RePEc.

    If you have authored this item and are not yet registered with RePEc, we encourage you to do it here. This allows to link your profile to this item. It also allows you to accept potential citations to this item that we are uncertain about.

    We have no bibliographic references for this item. You can help adding them by using this form .

    If you know of missing items citing this one, you can help us creating those links by adding the relevant references in the same way as above, for each refering item. If you are a registered author of this item, you may also want to check the "citations" tab in your RePEc Author Service profile, as there may be some citations waiting for confirmation.

    For technical questions regarding this item, or to correct its authors, title, abstract, bibliographic or download information, contact: Sonal Shukla or Springer Nature Abstracting and Indexing (email available below). General contact details of provider: http://www.nature.com .

    Please note that corrections may take a couple of weeks to filter through the various RePEc services.

    IDEAS is a RePEc service. RePEc uses bibliographic data supplied by the respective publishers.