Fungal community assemblage of different soil compartments in mangrove ecosystem

Abstract The fungal communities of different soil compartments in mangrove ecosystem are poorly studied. We sequenced the internal transcribed spacer (ITS) regions to characterize the fungal communities in Avicennia marina root-associated soils (rhizosphere and pneumatophore) and bulk soil compartme...

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Autores principales:	Dinesh Sanka Loganathachetti, Anbu Poosakkannu, Sundararaman Muthuraman
Formato:	article
Lenguaje:	EN
Publicado:	Nature Portfolio 2017
Materias:	Medicine R Science Q
Acceso en línea:	https://doaj.org/article/341787ee71884dba8935d4eb5a488d31
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spelling	oai:doaj.org-article:341787ee71884dba8935d4eb5a488d312021-12-02T11:53:13ZFungal community assemblage of different soil compartments in mangrove ecosystem10.1038/s41598-017-09281-32045-2322https://doaj.org/article/341787ee71884dba8935d4eb5a488d312017-08-01T00:00:00Zhttps://doi.org/10.1038/s41598-017-09281-3https://doaj.org/toc/2045-2322Abstract The fungal communities of different soil compartments in mangrove ecosystem are poorly studied. We sequenced the internal transcribed spacer (ITS) regions to characterize the fungal communities in Avicennia marina root-associated soils (rhizosphere and pneumatophore) and bulk soil compartments. The rhizosphere but not pneumatophore soil compartment had significantly lower fungal species richness than bulk soil. However, bulk soil fungal diversity (Shannon diversity index) was significantly higher than both pneumatophore and rhizosphere soil compartments. The different soil compartments significantly affected the fungal community composition. Pairwise sample analyses showed that bulk soil microbial community composition significantly different from rhizosphere and pneumatophore soil compartments. There was, however no significant difference observed between rhizosphere and pneumatophore soil fungal community composition and they shared relatively more OTUs between them. Further, there was a significant correlation observed between fungal community compositional changes and carbon or nitrogen availability of different soil compartments. These results suggest that few characteristics such as fungal richness and taxa abundance of rhizosphere and pneumatophore soil compartments were significantly different in mangrove ecosystem.Dinesh Sanka LoganathachettiAnbu PoosakkannuSundararaman MuthuramanNature PortfolioarticleMedicineRScienceQENScientific Reports, Vol 7, Iss 1, Pp 1-9 (2017)
institution	DOAJ
collection	DOAJ
language	EN
topic	Medicine R Science Q
spellingShingle	Medicine R Science Q Dinesh Sanka Loganathachetti Anbu Poosakkannu Sundararaman Muthuraman Fungal community assemblage of different soil compartments in mangrove ecosystem
description	Abstract The fungal communities of different soil compartments in mangrove ecosystem are poorly studied. We sequenced the internal transcribed spacer (ITS) regions to characterize the fungal communities in Avicennia marina root-associated soils (rhizosphere and pneumatophore) and bulk soil compartments. The rhizosphere but not pneumatophore soil compartment had significantly lower fungal species richness than bulk soil. However, bulk soil fungal diversity (Shannon diversity index) was significantly higher than both pneumatophore and rhizosphere soil compartments. The different soil compartments significantly affected the fungal community composition. Pairwise sample analyses showed that bulk soil microbial community composition significantly different from rhizosphere and pneumatophore soil compartments. There was, however no significant difference observed between rhizosphere and pneumatophore soil fungal community composition and they shared relatively more OTUs between them. Further, there was a significant correlation observed between fungal community compositional changes and carbon or nitrogen availability of different soil compartments. These results suggest that few characteristics such as fungal richness and taxa abundance of rhizosphere and pneumatophore soil compartments were significantly different in mangrove ecosystem.
format	article
author	Dinesh Sanka Loganathachetti Anbu Poosakkannu Sundararaman Muthuraman
author_facet	Dinesh Sanka Loganathachetti Anbu Poosakkannu Sundararaman Muthuraman
author_sort	Dinesh Sanka Loganathachetti
title	Fungal community assemblage of different soil compartments in mangrove ecosystem
title_short	Fungal community assemblage of different soil compartments in mangrove ecosystem
title_full	Fungal community assemblage of different soil compartments in mangrove ecosystem
title_fullStr	Fungal community assemblage of different soil compartments in mangrove ecosystem
title_full_unstemmed	Fungal community assemblage of different soil compartments in mangrove ecosystem
title_sort	fungal community assemblage of different soil compartments in mangrove ecosystem
publisher	Nature Portfolio
publishDate	2017
url	https://doaj.org/article/341787ee71884dba8935d4eb5a488d31
work_keys_str_mv	AT dineshsankaloganathachetti fungalcommunityassemblageofdifferentsoilcompartmentsinmangroveecosystem AT anbupoosakkannu fungalcommunityassemblageofdifferentsoilcompartmentsinmangroveecosystem AT sundararamanmuthuraman fungalcommunityassemblageofdifferentsoilcompartmentsinmangroveecosystem
_version_	1718394858836590592

Fungal community assemblage of different soil compartments in mangrove ecosystem

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