{ "dc.contributor.author": "Doménech Pascual, Anna" , "dc.contributor.author": "Carrasco Barea, Lorena" , "dc.contributor.author": "Gich Batlle, Frederic" , "dc.contributor.author": "Boadella, Judit" , "dc.contributor.author": "Freixinos Campillo, Zeus" , "dc.contributor.author": "Gómez Cerezo, Rosa" , "dc.contributor.author": "Butturini, Andrea" , "dc.contributor.author": "Romaní i Cornet, Anna M." , "dc.date.accessioned": "2024-06-10T11:02:25Z" , "dc.date.available": "2024-06-10T11:02:26Z" , "dc.date.issued": "2024-06-07" , "dc.identifier.issn": "1462-2912" , "dc.identifier.uri": "http://hdl.handle.net/10256/24977" , "dc.description.abstract": "Inland saline ecosystems suffer multiple stresses (e.g., high radiation, salinity, water scarcity) that may compromise essential ecosystem functions such as organic matter decomposition. Here, we investigated the effects of drought on microbial colonization and decomposition of Sarcocornia fruticosa woody stems across different habitats in a saline watershed: on the dry floodplain, submerged in the stream channel and at the shoreline (first submerged, then emerged). Unexpectedly, weight loss was not enhanced in the submerged stems, while decomposition process differed between habitats. On the floodplain, it was dominated by fungi and high cellulolytic activity; in submerged conditions, a diverse community of bacteria and high ligninolytic activity dominated; and, on the shoreline, enzyme activities were like submerged conditions, but with a fungal community similar to the dry conditions. Results indicate distinct degradation paths being driven by different stress factors: strong water scarcity and photodegradation in dry conditions, and high salinity and reduced oxygen in wet conditions. This suggests that fungi are more resistant to drought, and bacteria to salinity. Overall, in saline watersheds, variations in multiple stress factors exert distinct environmental filters on bacteria and fungi and their role in the decomposition of plant material, affecting carbon cycling and microbial interactions" , "dc.description.sponsorship": "Financial support was provided by the Spanish Ministry of Science and Innovation, Grant Numbers: RTI2018-097950-B-C2 and PID2021-123735OBC2/MCIN/AEI/10.13039/501100011033/FEDER, UE; by the State Research Agency, Grant Numbers: PID2021-123735OB C2/MCIN/AEI/10.13039/501100011033/FEDER, UE and PCI2020-120702-2/AEI/10.13039/501.100.011.033; and partially supported by the Agency for Management of University and Research Grants from the Government of Catalunya, Grant Number: 2021 FISDU 00297" , "dc.description.sponsorship": "Open Access funding provided thanks to the CRUE-CSIC agreement with Wiley" , "dc.format.mimetype": "application/pdf" , "dc.language.iso": "eng" , "dc.publisher": "Wiley" , "dc.relation": "PID2021-123735OB-C21" , "dc.relation": "PCI2020-120702-2" , "dc.relation.isformatof": "Reproducció digital del document publicat a: https://doi.org/10.1111/1462-2920.16661" , "dc.relation.ispartof": "Environmental Microbiology, 2024, vol. 26, núm. 6, p. e16661" , "dc.relation.ispartofseries": "Articles publicats (D-CCAA)" , "dc.rights": "Reconeixement-NoComercial 4.0 Internacional" , "dc.rights.uri": "http://creativecommons.org/licenses/by-nc/4.0" , "dc.source": "Doménech Pascual, Anna Carrasco Barea, Lorena Gich Batlle, Frederic Boadella, Judit Freixinos Campillo, Zeus Gómez Cerezo, Rosa Butturini, Andrea Romaní i Cornet, Anna M. 2024 Differential response of bacteria and fungi to drought on the decomposition of Sarcocornia fruticosa woody stems in a saline stream Environmental Microbiology 26 6 e16661" , "dc.subject": "Ecologia aquàtica" , "dc.subject": "Fongs" , "dc.subject": "Bacteris" , "dc.subject": "Biodegradació" , "dc.subject": "Aquatic ecology" , "dc.subject": "Fungi" , "dc.subject": "Bacteria" , "dc.subject": "Biodegradation" , "dc.subject": "Sòls -- Microbiologia" , "dc.subject": "Soil microbiology" , "dc.title": "Differential response of bacteria and fungi to drought on the decomposition of Sarcocornia fruticosa woody stems in a saline stream" , "dc.type": "info:eu-repo/semantics/article" , "dc.rights.accessRights": "info:eu-repo/semantics/openAccess" , "dc.relation.projectID": "info:eu-repo/grantAgreement/AEI/Plan Estatal de Investigación Científica y Técnica y de Innovación 2021-2023/PID2021-123735OB-C21/ES/EL ACOPLAMIENTO CARBON-MICROBIOMA EN AGUAS SALINAS ENDORREICAS BAJO LA CRISIS CLIMATICA ACTUAL: DIVERSIDAD FUNCIONAL, ADAPTACION ESTRUCTURAL Y METABOLISMOS/" , "dc.relation.projectID": "info:eu-repo/grantAgreement/AEI/Plan Estatal de Investigación Científica y Técnica y de Innovación 2017-2020/PCI2020-120702-2/ES/USING NATURAL ENVIRONMENTAL GRADIENTS TO DECIPHER THE ADAPTATION OF SOIL MICROBIAL COMMUNITIES TO CLIMATE CHANGE/" , "dc.type.version": "info:eu-repo/semantics/publishedVersion" , "dc.identifier.doi": "https://doi.org/10.1111/1462-2920.16661" , "dc.identifier.idgrec": "038887" , "dc.contributor.funder": "Agencia Estatal de Investigación" , "dc.type.peerreviewed": "peer-reviewed" , "dc.relation.FundingProgramme": "Plan Estatal de Investigación Científica y Técnica y de Innovación 2021-2023" , "dc.relation.FundingProgramme": "Plan Estatal de Investigación Científica y Técnica y de Innovación 2017-2020" , "dc.relation.ProjectAcronym": "EL ACOPLAMIENTO CARBON-MICROBIOMA EN AGUAS SALINAS ENDORREICAS BAJO LA CRISIS CLIMATICA ACTUAL: DIVERSIDAD FUNCIONAL, ADAPTACION ESTRUCTURAL Y METABOLISMOS" , "dc.relation.ProjectAcronym": "USING NATURAL ENVIRONMENTAL GRADIENTS TO DECIPHER THE ADAPTATION OF SOIL MICROBIAL COMMUNITIES TO CLIMATE CHANGE" , "dc.identifier.eissn": "1462-2920" }