IDEAS home Printed from https://ideas.repec.org/a/gam/jsusta/v16y2024i23p10273-d1528022.html
   My bibliography  Save this article

Structural Characteristics and Driving Factors of Rhizosphere Microbial Communities in the Rhizosphere of Six Stipa Species Across the Ningxia Steppe

Author

Listed:
  • Wenqiang Wang

    (College of Forestry and Prataculture, Ningxia University, Yinchuan 750021, China
    Ningxia Grassland and Animal Husbandry Engineering Technology Research Center, Ningxia University, Yinchuan 750021, China
    Key Laboratory for Model Innovation in Forage Production Efficiency, Ministry of Agriculture and Rural Affairs, Ningxia University, Yinchuan 750021, China
    Key Laboratory of Land Degradation and Ecological Restoration in Northwest China, Ningxia University, Yinchuan 750021, China)

  • Wenxiao Wang

    (College of Forestry and Prataculture, Ningxia University, Yinchuan 750021, China)

  • Shuang Yu

    (College of Forestry and Prataculture, Ningxia University, Yinchuan 750021, China
    Ningxia Grassland and Animal Husbandry Engineering Technology Research Center, Ningxia University, Yinchuan 750021, China
    Key Laboratory for Model Innovation in Forage Production Efficiency, Ministry of Agriculture and Rural Affairs, Ningxia University, Yinchuan 750021, China
    Key Laboratory of Land Degradation and Ecological Restoration in Northwest China, Ningxia University, Yinchuan 750021, China)

  • Hongmei Zhang

    (College of Forestry and Prataculture, Ningxia University, Yinchuan 750021, China
    Ningxia Grassland and Animal Husbandry Engineering Technology Research Center, Ningxia University, Yinchuan 750021, China
    Key Laboratory for Model Innovation in Forage Production Efficiency, Ministry of Agriculture and Rural Affairs, Ningxia University, Yinchuan 750021, China
    Key Laboratory of Land Degradation and Ecological Restoration in Northwest China, Ningxia University, Yinchuan 750021, China)

  • Junlong Yang

    (College of Forestry and Prataculture, Ningxia University, Yinchuan 750021, China)

  • Xiaowei Li

    (College of Forestry and Prataculture, Ningxia University, Yinchuan 750021, China
    Ningxia Grassland and Animal Husbandry Engineering Technology Research Center, Ningxia University, Yinchuan 750021, China
    Key Laboratory for Model Innovation in Forage Production Efficiency, Ministry of Agriculture and Rural Affairs, Ningxia University, Yinchuan 750021, China
    Key Laboratory of Land Degradation and Ecological Restoration in Northwest China, Ningxia University, Yinchuan 750021, China)

Abstract

The relation and interaction of rhizosphere microbial communities with local environmental factors and root traits is currently a vibrant research hotspot. Yet little is known about how the morphological and functional properties of roots in steppe plants affect microbial community structure. Hence, this study investigated the rhizosphere soil of six Stipa species across the Ningxia steppe in China to examine how the composition of their microbial communities responds to both root traits as well as surrounding environmental factors. Our results reveal significant differences ( p < 0.001) in the composition of rhizosphere microbial communities among different Stipa species. The dominant bacterial and fungal phyla are Proteobacteria and Ascomycota , respectively; further, Mortierellomycota plays a key role in the fungal community and is closely associated with other fungal taxa. According to the functional gene predictions for bacteria and fungi, the rhizosphere microbes associated with Stipa species are mainly related to organic matter metabolism and nitrogen cycling. We find that soil physicochemical properties (SOC, TN, TP, AP, SWC, FL, SL) and root traits (RTD, Rtn) are pivotal factors which directly influence the structure of microbial communities dwelling in the rhizosphere of Stipa species. The dominant phyla of fungi and bacteria can respond to those properties in two contrasting ways. One group, consisting of bacteria such as Acidobacteria and fungi like Mortierellomycota , has a relative abundance that is positively correlated with soil nutrients (SOC, TN, AN, TP), whereas the second group, which includes bacteria such as Bacteroidetes and fungi like Ascomycota , is characterized by a negative correlation. More importantly, our results show that root traits significantly impact ( p < 0.001) fungal diversity, whereby the morphological and functional properties indirectly affect the composition of bacterial and fungal communities by modulating soil properties. Altogether, the findings suggest that the morphological and functional properties of Stipa roots play a prominent role in shaping the community structure of rhizosphere microbes in steppe, providing a theoretical basis for exploring changes in these communities across space and time, as well as offering insights for grassland conservation and sustainable management.

Suggested Citation

  • Wenqiang Wang & Wenxiao Wang & Shuang Yu & Hongmei Zhang & Junlong Yang & Xiaowei Li, 2024. "Structural Characteristics and Driving Factors of Rhizosphere Microbial Communities in the Rhizosphere of Six Stipa Species Across the Ningxia Steppe," Sustainability, MDPI, vol. 16(23), pages 1-19, November.
    • Handle: RePEc:gam:jsusta:v:16:y:2024:i:23:p:10273-:d:1528022
    as

    Download full text from publisher

    File URL: https://www.mdpi.com/2071-1050/16/23/10273/pdf
    Download Restriction: no
    File URL: https://www.mdpi.com/2071-1050/16/23/10273/
    Download Restriction: no
    ---><---

    References listed on IDEAS

    as
    1. Yang Bai & Daniel B. Müller & Girish Srinivas & Ruben Garrido-Oter & Eva Potthoff & Matthias Rott & Nina Dombrowski & Philipp C. Münch & Stijn Spaepen & Mitja Remus-Emsermann & Bruno Hüttel & Alice C., 2015. "Functional overlap of the Arabidopsis leaf and root microbiota," Nature, Nature, vol. 528(7582), pages 364-369, December.
    2. Gederts Ievinsh, 2023. "Disentangling the Belowground Web of Biotic Interactions in Temperate Coastal Grasslands: From Fundamental Knowledge to Novel Applications," Land, MDPI, vol. 12(6), pages 1-25, June.
    3. Congjun Yuan & Haodong Wang & Xiaoyong Dai & Meng Chen & Jun Luo & Rui Yang & Fangjun Ding, 2023. "Effect of Karst Microhabitats on the Structure and Function of the Rhizosphere Soil Microbial Community of Rhododendron pudingense," Sustainability, MDPI, vol. 15(9), pages 1-20, April.
    4. Ning Ling & Tingting Wang & Yakov Kuzyakov, 2022. "Rhizosphere bacteriome structure and functions," Nature Communications, Nature, vol. 13(1), pages 1-13, December.
    Full references (including those not matched with items on IDEAS)

    Most related items

    These are the items that most often cite the same works as this one and are cited by the same works as this one.
    1. Lige Ma & Yu Luo & Chen Chen & Huan Luo & Shuqi Wang & Yue Yuan & Wenhua Yang & Can Liu & Xulv Cao & Nannan Li, 2023. "Bacterial Strategies for Improving the Yield, Quality, and Adaptability of Oil Crops," Agriculture, MDPI, vol. 14(1), pages 1-29, December.
    2. Mingxing Wang & An-Hui Ge & Xingzhu Ma & Xiaolin Wang & Qiujin Xie & Like Wang & Xianwei Song & Mengchen Jiang & Weibing Yang & Jeremy D. Murray & Yayu Wang & Huan Liu & Xiaofeng Cao & Ertao Wang, 2024. "Dynamic root microbiome sustains soybean productivity under unbalanced fertilization," Nature Communications, Nature, vol. 15(1), pages 1-15, December.
    3. Shikai La & Jiafan Li & Si Ma & Xingqun Liu & Lihong Gao & Yongqiang Tian, 2024. "Protective role of native root-associated bacterial consortium against root-knot nematode infection in susceptible plants," Nature Communications, Nature, vol. 15(1), pages 1-18, December.
    4. Jiahui Lin & Hengyi Dai & Jing Yuan & Caixian Tang & Bin Ma & Jianming Xu, 2024. "Arsenic-induced enhancement of diazotrophic recruitment and nitrogen fixation in Pteris vittata rhizosphere," Nature Communications, Nature, vol. 15(1), pages 1-14, December.
    5. Chenyan Sha & Zhixiong Wang & Jiajie Cao & Jing Chen & Cheng Shen & Jing Zhang & Qiang Wang & Min Wang, 2024. "Management of Spartina alterniflora : Assessing the Efficacy of Plant Growth Regulators on Ecological and Microbial Dynamics," Sustainability, MDPI, vol. 16(17), pages 1-14, September.
    6. Rita Biasi & Elena Brunori & Silvia Vanino & Alessandra Bernardini & Alessia Catalani & Roberta Farina & Antonio Bruno & Gabriele Chilosi, 2023. "Soil–Plant Interaction Mediated by Indigenous AMF in Grafted and Own-Rooted Grapevines under Field Conditions," Agriculture, MDPI, vol. 13(5), pages 1-13, May.
    7. Xin Zhou & Jinting Wang & Fang Liu & Junmin Liang & Peng Zhao & Clement K. M. Tsui & Lei Cai, 2022. "Cross-kingdom synthetic microbiota supports tomato suppression of Fusarium wilt disease," Nature Communications, Nature, vol. 13(1), pages 1-17, December.
    8. Lucas Hemmerle & Benjamin A. Maier & Miriam Bortfeld-Miller & Birgitta Ryback & Christoph G. Gäbelein & Martin Ackermann & Julia A. Vorholt, 2022. "Dynamic character displacement among a pair of bacterial phyllosphere commensals in situ," Nature Communications, Nature, vol. 13(1), pages 1-14, December.
    9. Zhaohui Cao & Wenlong Zuo & Lanxiang Wang & Junyu Chen & Zepeng Qu & Fan Jin & Lei Dai, 2023. "Spatial profiling of microbial communities by sequential FISH with error-robust encoding," Nature Communications, Nature, vol. 14(1), pages 1-15, December.
    10. Benjamin H. Good & Layton B. Rosenfeld, 2023. "Eco-evolutionary feedbacks in the human gut microbiome," Nature Communications, Nature, vol. 14(1), pages 1-9, December.
    11. Tian, Lixin & Yang, Yu & Song, Youhong & Feng, Baili, 2024. "Rehydration under extreme drought conditions affected rhizosphere microorganisms more than bulk soil in broomcorn millet farmland," Agricultural Water Management, Elsevier, vol. 295(C).
    12. Barbara Emmenegger & Julien Massoni & Christine M. Pestalozzi & Miriam Bortfeld-Miller & Benjamin A. Maier & Julia A. Vorholt, 2023. "Identifying microbiota community patterns important for plant protection using synthetic communities and machine learning," Nature Communications, Nature, vol. 14(1), pages 1-15, December.
    13. Li Fan & Katja Fröhlich & Eric Melzer & Rory N. Pruitt & Isabell Albert & Lisha Zhang & Anna Joe & Chenlei Hua & Yanyue Song & Markus Albert & Sang-Tae Kim & Detlef Weigel & Cyril Zipfel & Eunyoung Ch, 2022. "Genotyping-by-sequencing-based identification of Arabidopsis pattern recognition receptor RLP32 recognizing proteobacterial translation initiation factor IF1," Nature Communications, Nature, vol. 13(1), pages 1-13, December.
    14. Guy Amit & Amir Bashan, 2023. "Top-down identification of keystone taxa in the microbiome," Nature Communications, Nature, vol. 14(1), pages 1-12, December.
    15. Jing Liang & Jiafan Zhang & Zongmu Yao & Shouyang Luo & Lei Tian & Chunjie Tian & Yu Sun, 2022. "Preliminary Findings of Polypropylene Carbonate (PPC) Plastic Film Mulching Effects on the Soil Microbial Community," Agriculture, MDPI, vol. 12(3), pages 1-13, March.
    16. Ziheng Peng & Xun Qian & Yu Liu & Xiaomeng Li & Hang Gao & Yining An & Jiejun Qi & Lan Jiang & Yiran Zhang & Shi Chen & Haibo Pan & Beibei Chen & Chunling Liang & Marcel G. A. Heijden & Gehong Wei & S, 2024. "Land conversion to agriculture induces taxonomic homogenization of soil microbial communities globally," Nature Communications, Nature, vol. 15(1), pages 1-13, December.
    17. Hongmei Song & Zixuan Chang & Xuan Hu & Yan Li & Chengjiao Duan & Lifan Yang & Haoying Wang & Tingliang Li, 2024. "Combined Application of Chemical and Organic Fertilizers Promoted Soil Carbon Sequestration and Bacterial Community Diversity in Dryland Wheat Fields," Land, MDPI, vol. 13(8), pages 1-18, August.
    18. Ke Tao & Ib T. Jensen & Sha Zhang & Eber Villa-Rodríguez & Zuzana Blahovska & Camilla Lind Salomonsen & Anna Martyn & Þuríður Nótt Björgvinsdóttir & Simon Kelly & Luc Janss & Marianne Glasius & Rasmus, 2024. "Nitrogen and Nod factor signaling determine Lotus japonicus root exudate composition and bacterial assembly," Nature Communications, Nature, vol. 15(1), pages 1-15, December.
    19. Carin J. Ragland & Kevin Y. Shih & José R. Dinneny, 2024. "Choreographing root architecture and rhizosphere interactions through synthetic biology," Nature Communications, Nature, vol. 15(1), pages 1-11, December.
    20. Chengjia Tan & Mohammad Talib Kalhoro & Yahya Faqir & Jiahua Ma & Matthew Duah Osei & Ghulam Khaliq, 2022. "Climate-Resilient Microbial Biotechnology: A Perspective on Sustainable Agriculture," Sustainability, MDPI, vol. 14(9), pages 1-29, May.

    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:gam:jsusta:v:16:y:2024:i:23:p:10273-:d:1528022. 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.

    If CitEc recognized a bibliographic reference but did not link an item in RePEc to it, you can help with 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: MDPI Indexing Manager (email available below). General contact details of provider: https://www.mdpi.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.