Changes in soil microbial communities from exposed rocks to arboreal rhizosphere during vegetation succession in a karst mountainous ecosystem

To provide information that can support natural vegetation restoration in karst areas, we investigated the change rules of soil microbial communities during vegetation succession from bare rock to arboreal forest using high-throughput sequencing. The results showed that vegetation succession did not...

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Autores principales:	Ying Li, Xiuming Liu, Zuoying Yin, Hu Chen, Xianli Cai, Yuanhuan Xie, Shijie Wang, Bin Lian
Formato:	article
Lenguaje:	EN
Publicado:	Taylor & Francis Group 2021
Materias:	karst mountain ecosystem vegetation succession soil microorganism microbial diversity ecological functions Plant culture SB1-1110 Plant ecology QK900-989
Acceso en línea:	https://doaj.org/article/2f040129da944ceb8ff6e7f3e6e1d9df
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spelling	oai:doaj.org-article:2f040129da944ceb8ff6e7f3e6e1d9df2021-11-17T14:21:57ZChanges in soil microbial communities from exposed rocks to arboreal rhizosphere during vegetation succession in a karst mountainous ecosystem1742-91451742-915310.1080/17429145.2021.2002955https://doaj.org/article/2f040129da944ceb8ff6e7f3e6e1d9df2021-01-01T00:00:00Zhttp://dx.doi.org/10.1080/17429145.2021.2002955https://doaj.org/toc/1742-9145https://doaj.org/toc/1742-9153To provide information that can support natural vegetation restoration in karst areas, we investigated the change rules of soil microbial communities during vegetation succession from bare rock to arboreal forest using high-throughput sequencing. The results showed that vegetation succession did not cause significant changes in alpha diversity of soil microbial communities. The main bacterial phyla were Proteobacteria, Actinobacteria, and Acidobacteria during vegetation succession. There was a shift from Ascomycota to Basidiomycota during succession, and the relative abundance of Basidiomycota in arboreal rhizosphere soil was the highest; this promoted mycorrhizal formation with the trees and mineral nutrient absorption by the host. Most of the symbiotic networks between soil microorganisms showed cooperative relationships. We propose that the dominant microbes contributed to the biological weathering of limestone and soil evolution under vascular plants. Furthermore, the findings of this study can help improve soil properties by providing insight into how to adjust microbial composition.Ying LiXiuming LiuZuoying YinHu ChenXianli CaiYuanhuan XieShijie WangBin LianTaylor & Francis Grouparticlekarst mountain ecosystemvegetation successionsoil microorganismmicrobial diversityecological functionsPlant cultureSB1-1110Plant ecologyQK900-989ENJournal of Plant Interactions, Vol 16, Iss 1, Pp 550-563 (2021)
institution	DOAJ
collection	DOAJ
language	EN
topic	karst mountain ecosystem vegetation succession soil microorganism microbial diversity ecological functions Plant culture SB1-1110 Plant ecology QK900-989
spellingShingle	karst mountain ecosystem vegetation succession soil microorganism microbial diversity ecological functions Plant culture SB1-1110 Plant ecology QK900-989 Ying Li Xiuming Liu Zuoying Yin Hu Chen Xianli Cai Yuanhuan Xie Shijie Wang Bin Lian Changes in soil microbial communities from exposed rocks to arboreal rhizosphere during vegetation succession in a karst mountainous ecosystem
description	To provide information that can support natural vegetation restoration in karst areas, we investigated the change rules of soil microbial communities during vegetation succession from bare rock to arboreal forest using high-throughput sequencing. The results showed that vegetation succession did not cause significant changes in alpha diversity of soil microbial communities. The main bacterial phyla were Proteobacteria, Actinobacteria, and Acidobacteria during vegetation succession. There was a shift from Ascomycota to Basidiomycota during succession, and the relative abundance of Basidiomycota in arboreal rhizosphere soil was the highest; this promoted mycorrhizal formation with the trees and mineral nutrient absorption by the host. Most of the symbiotic networks between soil microorganisms showed cooperative relationships. We propose that the dominant microbes contributed to the biological weathering of limestone and soil evolution under vascular plants. Furthermore, the findings of this study can help improve soil properties by providing insight into how to adjust microbial composition.
format	article
author	Ying Li Xiuming Liu Zuoying Yin Hu Chen Xianli Cai Yuanhuan Xie Shijie Wang Bin Lian
author_facet	Ying Li Xiuming Liu Zuoying Yin Hu Chen Xianli Cai Yuanhuan Xie Shijie Wang Bin Lian
author_sort	Ying Li
title	Changes in soil microbial communities from exposed rocks to arboreal rhizosphere during vegetation succession in a karst mountainous ecosystem
title_short	Changes in soil microbial communities from exposed rocks to arboreal rhizosphere during vegetation succession in a karst mountainous ecosystem
title_full	Changes in soil microbial communities from exposed rocks to arboreal rhizosphere during vegetation succession in a karst mountainous ecosystem
title_fullStr	Changes in soil microbial communities from exposed rocks to arboreal rhizosphere during vegetation succession in a karst mountainous ecosystem
title_full_unstemmed	Changes in soil microbial communities from exposed rocks to arboreal rhizosphere during vegetation succession in a karst mountainous ecosystem
title_sort	changes in soil microbial communities from exposed rocks to arboreal rhizosphere during vegetation succession in a karst mountainous ecosystem
publisher	Taylor & Francis Group
publishDate	2021
url	https://doaj.org/article/2f040129da944ceb8ff6e7f3e6e1d9df
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Changes in soil microbial communities from exposed rocks to arboreal rhizosphere during vegetation succession in a karst mountainous ecosystem

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