Microbial co-occurrence network and its key microorganisms in soil with permanent application of composted tannery sludge

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Autor(es): dc.contributorUniversidade Federal de São Paulo (UNIFESP)-
Autor(es): dc.contributorFederal University of Piauí-
Autor(es): dc.contributorFederal University of Ceara-
Autor(es): dc.contributorUniversidade de São Paulo (USP)-
Autor(es): dc.contributorUniversidade Estadual Paulista (UNESP)-
Autor(es): dc.contributorUniversidade Brasil-
Autor(es): dc.creatorIshimoto, Caroline Kie-
Autor(es): dc.creatorAono, Alexandre Hild-
Autor(es): dc.creatorNagai, James Shiniti-
Autor(es): dc.creatorSousa, Hério-
Autor(es): dc.creatorMiranda, Ana Roberta Lima-
Autor(es): dc.creatorMelo, Vania Maria Maciel-
Autor(es): dc.creatorMendes, Lucas William-
Autor(es): dc.creatorAraujo, Fabio Fernando-
Autor(es): dc.creatorde Melo, Wanderley José-
Autor(es): dc.creatorKuroshu, Reginaldo Massanobu-
Autor(es): dc.creatorEsposito, Elisa-
Autor(es): dc.creatorAraujo, Ademir Sergio Ferreira-
Data de aceite: dc.date.accessioned2025-08-21T17:23:59Z-
Data de disponibilização: dc.date.available2025-08-21T17:23:59Z-
Data de envio: dc.date.issued2022-05-01-
Data de envio: dc.date.issued2022-05-01-
Data de envio: dc.date.issued2021-10-01-
Fonte completa do material: dc.identifierhttp://dx.doi.org/10.1016/j.scitotenv.2021.147945-
Fonte completa do material: dc.identifierhttp://hdl.handle.net/11449/233140-
Fonte: dc.identifier.urihttp://educapes.capes.gov.br/handle/11449/233140-
Descrição: dc.descriptionSoil microbial communities act on important environmental processes, being sensitive to the application of wastes, mainly those potential contaminants, such as tannery sludge. Due to the microbiome complexity, graph-theoretical approaches have been applied to represent model microbial communities interactions and identify important taxa, mainly in contaminated soils. Herein, we performed network and statistical analyses into microbial 16S rRNA gene sequencing data from soil samples with the application of different levels of composted tannery sludge (CTS) to assess the most connected nodes and the nodes that act as bridges to identify key microbes within each community. The network analysis revealed hubs belonging to Proteobacteria in soil with lower CTS rates, while active degraders of recalcitrant and pollutant chemical hubs belonging to Proteobacteria and Actinobacteria were found in soils under the highest CTS rates. The majority of classified connectors belonged to Actinobacteria, but similarly to hubs taxa, they shifted from metabolic functional profile to taxa with abilities to degrade toxic compounds, revealing a soil perturbation with the CTS application on community organization, which also impacted the community modularity. Members of Actinobacteria and Acidobacteria were identified as both hub and connector suggesting their role as keystone groups. Thus, these results offered us interesting insights about crucial taxa, their response to environmental alterations, and possible implications for the ecosystem.-
Descrição: dc.descriptionConselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)-
Descrição: dc.descriptionInstitute of Science and Technology Universidade Federal de São Paulo-
Descrição: dc.descriptionDepartment of Agricultural Engineering and Soil Science Federal University of Piauí-
Descrição: dc.descriptionLaboratório de Ecologia Microbiana e Biotecnologia Federal University of Ceara-
Descrição: dc.descriptionCenter for Nuclear Energy in Agriculture University of Sao Paulo-
Descrição: dc.descriptionUniversity of Sao Paulo West, Campus II-
Descrição: dc.descriptionUniversidade Estadual Paulista, Campus de Jaboticabal-
Descrição: dc.descriptionUniversidade Brasil-
Descrição: dc.descriptionUniversidade Estadual Paulista, Campus de Jaboticabal-
Descrição: dc.descriptionCNPq: 305069/2018-1-
Descrição: dc.descriptionCNPq: 305102/2014-1-
Descrição: dc.descriptionCNPq: 471347/2013-2-
Idioma: dc.languageen-
Relação: dc.relationScience of the Total Environment-
???dc.source???: dc.sourceScopus-
Palavras-chave: dc.subjectArchaeal community-
Palavras-chave: dc.subjectBacterial community-
Palavras-chave: dc.subjectKey microbes-
Palavras-chave: dc.subjectNext-generation sequencing-
Título: dc.titleMicrobial co-occurrence network and its key microorganisms in soil with permanent application of composted tannery sludge-
Tipo de arquivo: dc.typelivro digital-
Aparece nas coleções:Repositório Institucional - Unesp

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