Diversity Indices of Plant Communities and Their Rhizosphere Microbiomes: An Attempt to Find the Connection

The rhizosphere community represents an “ecological interface” between plant and soil, providing the plant with a number of advantages. Despite close connection and mutual influence in this system, the knowledge about the connection of plant and rhizosphere diversity is still controversial. One of t...

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Autores principales:	Aleksei O. Zverev, Arina A. Kichko, Aleksandr G. Pinaev, Nikolay A. Provorov, Evgeny E. Andronov
Formato:	article
Lenguaje:	EN
Publicado:	MDPI AG 2021
Materias:	diversity correlation alpha-diversity of plants ITS1 plants sequencing crop rhizosphere 16S and ITS1 sequencing Biology (General) QH301-705.5
Acceso en línea:	https://doaj.org/article/fd0ba75f431941c795eba42fc221ee3e
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spelling	oai:doaj.org-article:fd0ba75f431941c795eba42fc221ee3e2021-11-25T18:25:16ZDiversity Indices of Plant Communities and Their Rhizosphere Microbiomes: An Attempt to Find the Connection10.3390/microorganisms91123392076-2607https://doaj.org/article/fd0ba75f431941c795eba42fc221ee3e2021-11-01T00:00:00Zhttps://www.mdpi.com/2076-2607/9/11/2339https://doaj.org/toc/2076-2607The rhizosphere community represents an “ecological interface” between plant and soil, providing the plant with a number of advantages. Despite close connection and mutual influence in this system, the knowledge about the connection of plant and rhizosphere diversity is still controversial. One of the most valuable factors of this uncertainty is a rough estimation of plant diversity. NGS sequencing can make the estimations of the plant community more precise than classical geobotanical methods. We investigate fallow and crop sites, which are similar in terms of environmental conditions and soil legacy, yet at the same time are significantly different in terms of plant diversity. We explored amplicons of both the plant root mass (ITS1 DNA) and the microbial communities (16S rDNA); determined alpha- and beta-diversity indices and their correlation, and performed differential abundance analysis. In the analysis, there is no correlation between the alpha-diversity indices of plants and the rhizosphere microbial communities. The beta-diversity between rhizosphere microbial communities and plant communities is highly correlated (R = 0.866, <i>p</i> = 0.01). ITS1 sequencing is effective for the description of plant root communities. There is a connection between rhizosphere communities and the composition of plants, but on the alpha-diversity level we found no correlation. In the future, the connection of alpha-diversities should be explored using ITS1 sequencing, even in more similar plant communities—for example, in different synusia.Aleksei O. ZverevArina A. KichkoAleksandr G. PinaevNikolay A. ProvorovEvgeny E. AndronovMDPI AGarticlediversity correlationalpha-diversity of plantsITS1 plants sequencingcrop rhizosphere16S and ITS1 sequencingBiology (General)QH301-705.5ENMicroorganisms, Vol 9, Iss 2339, p 2339 (2021)
institution	DOAJ
collection	DOAJ
language	EN
topic	diversity correlation alpha-diversity of plants ITS1 plants sequencing crop rhizosphere 16S and ITS1 sequencing Biology (General) QH301-705.5
spellingShingle	diversity correlation alpha-diversity of plants ITS1 plants sequencing crop rhizosphere 16S and ITS1 sequencing Biology (General) QH301-705.5 Aleksei O. Zverev Arina A. Kichko Aleksandr G. Pinaev Nikolay A. Provorov Evgeny E. Andronov Diversity Indices of Plant Communities and Their Rhizosphere Microbiomes: An Attempt to Find the Connection
description	The rhizosphere community represents an “ecological interface” between plant and soil, providing the plant with a number of advantages. Despite close connection and mutual influence in this system, the knowledge about the connection of plant and rhizosphere diversity is still controversial. One of the most valuable factors of this uncertainty is a rough estimation of plant diversity. NGS sequencing can make the estimations of the plant community more precise than classical geobotanical methods. We investigate fallow and crop sites, which are similar in terms of environmental conditions and soil legacy, yet at the same time are significantly different in terms of plant diversity. We explored amplicons of both the plant root mass (ITS1 DNA) and the microbial communities (16S rDNA); determined alpha- and beta-diversity indices and their correlation, and performed differential abundance analysis. In the analysis, there is no correlation between the alpha-diversity indices of plants and the rhizosphere microbial communities. The beta-diversity between rhizosphere microbial communities and plant communities is highly correlated (R = 0.866, <i>p</i> = 0.01). ITS1 sequencing is effective for the description of plant root communities. There is a connection between rhizosphere communities and the composition of plants, but on the alpha-diversity level we found no correlation. In the future, the connection of alpha-diversities should be explored using ITS1 sequencing, even in more similar plant communities—for example, in different synusia.
format	article
author	Aleksei O. Zverev Arina A. Kichko Aleksandr G. Pinaev Nikolay A. Provorov Evgeny E. Andronov
author_facet	Aleksei O. Zverev Arina A. Kichko Aleksandr G. Pinaev Nikolay A. Provorov Evgeny E. Andronov
author_sort	Aleksei O. Zverev
title	Diversity Indices of Plant Communities and Their Rhizosphere Microbiomes: An Attempt to Find the Connection
title_short	Diversity Indices of Plant Communities and Their Rhizosphere Microbiomes: An Attempt to Find the Connection
title_full	Diversity Indices of Plant Communities and Their Rhizosphere Microbiomes: An Attempt to Find the Connection
title_fullStr	Diversity Indices of Plant Communities and Their Rhizosphere Microbiomes: An Attempt to Find the Connection
title_full_unstemmed	Diversity Indices of Plant Communities and Their Rhizosphere Microbiomes: An Attempt to Find the Connection
title_sort	diversity indices of plant communities and their rhizosphere microbiomes: an attempt to find the connection
publisher	MDPI AG
publishDate	2021
url	https://doaj.org/article/fd0ba75f431941c795eba42fc221ee3e
work_keys_str_mv	AT alekseiozverev diversityindicesofplantcommunitiesandtheirrhizospheremicrobiomesanattempttofindtheconnection AT arinaakichko diversityindicesofplantcommunitiesandtheirrhizospheremicrobiomesanattempttofindtheconnection AT aleksandrgpinaev diversityindicesofplantcommunitiesandtheirrhizospheremicrobiomesanattempttofindtheconnection AT nikolayaprovorov diversityindicesofplantcommunitiesandtheirrhizospheremicrobiomesanattempttofindtheconnection AT evgenyeandronov diversityindicesofplantcommunitiesandtheirrhizospheremicrobiomesanattempttofindtheconnection
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Diversity Indices of Plant Communities and Their Rhizosphere Microbiomes: An Attempt to Find the Connection

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