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Changes in the soil bacterial community along a pedogenic gradient
dc.contributor.author | Sánchez Marañón, Manuel | |
dc.contributor.author | Miralles Mellado, Isabel | |
dc.contributor.author | Aguirre Garrido, José F. | |
dc.contributor.author | Anguita Maeso, Manuel | |
dc.contributor.author | Millán, Vicenta | |
dc.contributor.author | Ortega Pérez, Raúl | |
dc.contributor.author | Garcia Salcedo, Jose A. | |
dc.contributor.author | Martínez Abarca, Francisco | |
dc.contributor.author | Soriano Rodríguez, Miguel | |
dc.date.accessioned | 2024-01-23T08:13:19Z | |
dc.date.available | 2024-01-23T08:13:19Z | |
dc.date.issued | 2017-11-06 | |
dc.identifier.citation | Sánchez-Marañón, M., Miralles, I., Aguirre-Garrido, J.F. et al. Changes in the soil bacterial community along a pedogenic gradient. Sci Rep 7, 14593 (2017). https://doi.org/10.1038/s41598-017-15133-x | es_ES |
dc.identifier.issn | 2045-2322 | |
dc.identifier.uri | http://hdl.handle.net/10835/15334 | |
dc.description.abstract | Current research on the influence of environmental and physicochemical factors in shaping the soil bacterial structure has seldom been approached from a pedological perspective. We studied the bacterial communities of eight soils selected along a pedogenic gradient at the local scale in a Mediterranean calcareous mountain (Sierra de María, SE Spain). The results showed that the relative abundance of Acidobacteria, Canditate division WPS-1, and Armatimonadetes decreased whereas that of Actinobacteria, Bacteroidetes, and Proteobacteria increased from the less-developed soils (Leptosol) to more-developed soils (Luvisol). This bacterial distribution pattern was also positively correlated with soil-quality parameters such as organic C, water-stable aggregates, porosity, moisture, and acidity. In addition, at a lower taxonomic level, the abundance of Acidobacteria Gp4, Armatimonadetes_gp4, Solirubrobacter, Microvirga, Terrimonas, and Nocardioides paralleled soil development and quality. Therefore, our work indicates that the composition of bacterial populations changes with pedogenesis, which could be considered a factor influencing the communities according to the environmental and physicochemical conditions during the soil formation. | es_ES |
dc.language.iso | en | es_ES |
dc.publisher | nature | es_ES |
dc.rights | Attribution-NonCommercial-NoDerivatives 4.0 Internacional | * |
dc.rights.uri | http://creativecommons.org/licenses/by-nc-nd/4.0/ | * |
dc.title | Changes in the soil bacterial community along a pedogenic gradient | es_ES |
dc.type | info:eu-repo/semantics/article | es_ES |
dc.relation.publisherversion | https://doi.org/10.1038/s41598-017-15133-x | es_ES |
dc.rights.accessRights | info:eu-repo/semantics/openAccess | es_ES |