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Pathogenic Microbes Increase Plant Dependence on Arbuscular Mycorrhizal Fungi: A Meta-Analysis

Numerous studies have confirmed that arbuscular mycorrhizal fungi (AMF) can promote plant nitrogen and phosphorus absorption, and prime systemic plant defense to plant pathogenic microbes. Despite that, the information on the interaction between AMF and plant pathogenic microbes is limited, especial...

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Autores principales: Qin, Mingsen, Miranda, Jean-Pascal, Tang, Yun, Wei, Wangrong, Liu, Yongjun, Feng, Huyuan
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Frontiers Media S.A. 2021
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8521030/
https://www.ncbi.nlm.nih.gov/pubmed/34671368
http://dx.doi.org/10.3389/fpls.2021.707118
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author Qin, Mingsen
Miranda, Jean-Pascal
Tang, Yun
Wei, Wangrong
Liu, Yongjun
Feng, Huyuan
author_facet Qin, Mingsen
Miranda, Jean-Pascal
Tang, Yun
Wei, Wangrong
Liu, Yongjun
Feng, Huyuan
author_sort Qin, Mingsen
collection PubMed
description Numerous studies have confirmed that arbuscular mycorrhizal fungi (AMF) can promote plant nitrogen and phosphorus absorption, and prime systemic plant defense to plant pathogenic microbes. Despite that, the information on the interaction between AMF and plant pathogenic microbes is limited, especially the influence of plant pathogenic microbes on the effect of AMF promoting plant growth. In this study, 650 independent paired-wise observations from 136 published papers were collected and used to calculate the different effect of AMF with plant pathogenic microbes (DAPP) in promoting plant growth through meta-analysis. The results showed that AMF had a higher effect size on plant growth with pathogenic microbes comparing to without pathogenic microbes, including the significant effects in shoot and total fresh biomass, and shoot, root, and total dry biomass. The results of the selection models revealed that the most important factor determining the DAPP on plant dry biomass was the harm level of plant pathogenic microbes on the plant dry biomass, which was negatively correlated. Furthermore, the change of AMF root length colonization (RLC) was the sub-important factor, which was positively correlated with the DAPP. Taken together, these results have implications for understanding the potential and application of AMF in agroecosystems.
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spelling pubmed-85210302021-10-19 Pathogenic Microbes Increase Plant Dependence on Arbuscular Mycorrhizal Fungi: A Meta-Analysis Qin, Mingsen Miranda, Jean-Pascal Tang, Yun Wei, Wangrong Liu, Yongjun Feng, Huyuan Front Plant Sci Plant Science Numerous studies have confirmed that arbuscular mycorrhizal fungi (AMF) can promote plant nitrogen and phosphorus absorption, and prime systemic plant defense to plant pathogenic microbes. Despite that, the information on the interaction between AMF and plant pathogenic microbes is limited, especially the influence of plant pathogenic microbes on the effect of AMF promoting plant growth. In this study, 650 independent paired-wise observations from 136 published papers were collected and used to calculate the different effect of AMF with plant pathogenic microbes (DAPP) in promoting plant growth through meta-analysis. The results showed that AMF had a higher effect size on plant growth with pathogenic microbes comparing to without pathogenic microbes, including the significant effects in shoot and total fresh biomass, and shoot, root, and total dry biomass. The results of the selection models revealed that the most important factor determining the DAPP on plant dry biomass was the harm level of plant pathogenic microbes on the plant dry biomass, which was negatively correlated. Furthermore, the change of AMF root length colonization (RLC) was the sub-important factor, which was positively correlated with the DAPP. Taken together, these results have implications for understanding the potential and application of AMF in agroecosystems. Frontiers Media S.A. 2021-10-04 /pmc/articles/PMC8521030/ /pubmed/34671368 http://dx.doi.org/10.3389/fpls.2021.707118 Text en Copyright © 2021 Qin, Miranda, Tang, Wei, Liu and Feng. https://creativecommons.org/licenses/by/4.0/This is an open-access article distributed under the terms of the Creative Commons Attribution License (CC BY). The use, distribution or reproduction in other forums is permitted, provided the original author(s) and the copyright owner(s) are credited and that the original publication in this journal is cited, in accordance with accepted academic practice. No use, distribution or reproduction is permitted which does not comply with these terms.
spellingShingle Plant Science
Qin, Mingsen
Miranda, Jean-Pascal
Tang, Yun
Wei, Wangrong
Liu, Yongjun
Feng, Huyuan
Pathogenic Microbes Increase Plant Dependence on Arbuscular Mycorrhizal Fungi: A Meta-Analysis
title Pathogenic Microbes Increase Plant Dependence on Arbuscular Mycorrhizal Fungi: A Meta-Analysis
title_full Pathogenic Microbes Increase Plant Dependence on Arbuscular Mycorrhizal Fungi: A Meta-Analysis
title_fullStr Pathogenic Microbes Increase Plant Dependence on Arbuscular Mycorrhizal Fungi: A Meta-Analysis
title_full_unstemmed Pathogenic Microbes Increase Plant Dependence on Arbuscular Mycorrhizal Fungi: A Meta-Analysis
title_short Pathogenic Microbes Increase Plant Dependence on Arbuscular Mycorrhizal Fungi: A Meta-Analysis
title_sort pathogenic microbes increase plant dependence on arbuscular mycorrhizal fungi: a meta-analysis
topic Plant Science
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8521030/
https://www.ncbi.nlm.nih.gov/pubmed/34671368
http://dx.doi.org/10.3389/fpls.2021.707118
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