Response of autochthonous microbiota of diesel polluted soils to land-farming treatments
This study investigated the response of autochthonous microorganisms of diesel polluted soils to land-farming treatments. Inorganic NPK (nitrogen, phosphorous, and potassium) fertilizer and Ivey surfactant were applied alone or in combination as biostimulating agents. The study was carried out in ex...
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Veröffentlicht in: | Environmental research 2015-02, Vol.137, p.49-58 |
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creator | Silva-Castro, Gloria Andrea Uad, Imane Rodríguez-Calvo, Alfonso González-López, Jesús Calvo, Concepción |
description | This study investigated the response of autochthonous microorganisms of diesel polluted soils to land-farming treatments. Inorganic NPK (nitrogen, phosphorous, and potassium) fertilizer and Ivey surfactant were applied alone or in combination as biostimulating agents. The study was carried out in experimental separated land-farming plots performed with two soils: a sandy clay soil with low biological activity and a sandy clay soil with higher biological activity, contaminated with two concentrations of diesel: 10,000 and 20,000mgkg−1. Bacterial growth, dehydrogenase activity and CO2 production were the biological parameters evaluated. Non-metric multidimensional scaling analysis proved that moisture content showed a tendency related to microbial growth and that heterotrophic and degrading microorganisms had the best relationship. Initial biological activity of soil influenced the response with 11.1% of variability attributed to this parameter. Soils with low activity had higher degree of response to nutrient addition.
•Land-farming produced stimulation and adaptation of microbiota to polluted soils.•Initial biological activities explain 57% bioremediation capacity of polluted soil.•Hydrocarbon concentration and initial soil condition explain 11% landfarming efficacy. |
doi_str_mv | 10.1016/j.envres.2014.11.009 |
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•Land-farming produced stimulation and adaptation of microbiota to polluted soils.•Initial biological activities explain 57% bioremediation capacity of polluted soil.•Hydrocarbon concentration and initial soil condition explain 11% landfarming efficacy.</description><identifier>ISSN: 0013-9351</identifier><identifier>EISSN: 1096-0953</identifier><identifier>DOI: 10.1016/j.envres.2014.11.009</identifier><identifier>PMID: 25486545</identifier><language>eng</language><publisher>Netherlands: Elsevier Inc</publisher><subject>Agriculture ; Bacteria ; Bacteria - drug effects ; Bacterial Physiological Phenomena ; Biological ; Bioremediation ; Clay (material) ; Diesel ; Diesel fuels ; Diesel pollution ; Dose-Response Relationship, Drug ; Fertilizers - analysis ; Gasoline - toxicity ; Inorganic fertilizer ; Land-farming ; Microbiota - drug effects ; Microorganisms ; Moisture content ; Soil Microbiology ; Soil Pollutants - toxicity ; Soils ; Spain ; Surface-Active Agents - chemistry ; Surfactant</subject><ispartof>Environmental research, 2015-02, Vol.137, p.49-58</ispartof><rights>2014 Elsevier Inc.</rights><rights>Copyright © 2014 Elsevier Inc. All rights reserved.</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c343t-cd44257fe17e1b3ffbadf0471ce4795e01954ae8aaddf11caa4247dd0b3f3b4c3</citedby><cites>FETCH-LOGICAL-c343t-cd44257fe17e1b3ffbadf0471ce4795e01954ae8aaddf11caa4247dd0b3f3b4c3</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://dx.doi.org/10.1016/j.envres.2014.11.009$$EHTML$$P50$$Gelsevier$$H</linktohtml><link.rule.ids>314,780,784,3549,27923,27924,45994</link.rule.ids><backlink>$$Uhttps://www.ncbi.nlm.nih.gov/pubmed/25486545$$D View this record in MEDLINE/PubMed$$Hfree_for_read</backlink></links><search><creatorcontrib>Silva-Castro, Gloria Andrea</creatorcontrib><creatorcontrib>Uad, Imane</creatorcontrib><creatorcontrib>Rodríguez-Calvo, Alfonso</creatorcontrib><creatorcontrib>González-López, Jesús</creatorcontrib><creatorcontrib>Calvo, Concepción</creatorcontrib><title>Response of autochthonous microbiota of diesel polluted soils to land-farming treatments</title><title>Environmental research</title><addtitle>Environ Res</addtitle><description>This study investigated the response of autochthonous microorganisms of diesel polluted soils to land-farming treatments. Inorganic NPK (nitrogen, phosphorous, and potassium) fertilizer and Ivey surfactant were applied alone or in combination as biostimulating agents. The study was carried out in experimental separated land-farming plots performed with two soils: a sandy clay soil with low biological activity and a sandy clay soil with higher biological activity, contaminated with two concentrations of diesel: 10,000 and 20,000mgkg−1. Bacterial growth, dehydrogenase activity and CO2 production were the biological parameters evaluated. Non-metric multidimensional scaling analysis proved that moisture content showed a tendency related to microbial growth and that heterotrophic and degrading microorganisms had the best relationship. Initial biological activity of soil influenced the response with 11.1% of variability attributed to this parameter. Soils with low activity had higher degree of response to nutrient addition.
•Land-farming produced stimulation and adaptation of microbiota to polluted soils.•Initial biological activities explain 57% bioremediation capacity of polluted soil.•Hydrocarbon concentration and initial soil condition explain 11% landfarming efficacy.</description><subject>Agriculture</subject><subject>Bacteria</subject><subject>Bacteria - drug effects</subject><subject>Bacterial Physiological Phenomena</subject><subject>Biological</subject><subject>Bioremediation</subject><subject>Clay (material)</subject><subject>Diesel</subject><subject>Diesel fuels</subject><subject>Diesel pollution</subject><subject>Dose-Response Relationship, Drug</subject><subject>Fertilizers - analysis</subject><subject>Gasoline - toxicity</subject><subject>Inorganic fertilizer</subject><subject>Land-farming</subject><subject>Microbiota - drug effects</subject><subject>Microorganisms</subject><subject>Moisture content</subject><subject>Soil Microbiology</subject><subject>Soil Pollutants - toxicity</subject><subject>Soils</subject><subject>Spain</subject><subject>Surface-Active Agents - chemistry</subject><subject>Surfactant</subject><issn>0013-9351</issn><issn>1096-0953</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2015</creationdate><recordtype>article</recordtype><sourceid>EIF</sourceid><recordid>eNqNkUtrFTEUgINY7LX6D0Rm6WbGcybJpLMRpPiCQqEouAuZ5MTmMjO5JplC_7253OpSXYVDvvP8GHuF0CHg8Hbf0XqfKHc9oOgQO4DxCdshjEMLo-RP2Q4AeTtyiefsec77GqLk8Iyd91JcDlLIHft-S_kQ10xN9I3ZSrR35S6uccvNEmyKU4jFHP9coExzc4jzvBVyTY5hzk2JzWxW13qTlrD-aEoiUxZaS37BzryZM718fC_Yt48fvl59bq9vPn25en_dWi54aa0TopfKEyrCiXs_GedBKLQk1CgJcJTC0KUxznlEa4zohXIOKssnYfkFe3Oqe0jx50a56CVkS3Mdi-oWGpUCDmro-_9AezUohTj-Gx2GHoBzpSoqTmi9Vs6JvD6ksJj0oBH00ZTe65MpfTSlEXU1VdNeP3bYpoXcn6Tfairw7gRQvd59oKSzDbRaciGRLdrF8PcOvwCjaqfx</recordid><startdate>201502</startdate><enddate>201502</enddate><creator>Silva-Castro, Gloria Andrea</creator><creator>Uad, Imane</creator><creator>Rodríguez-Calvo, Alfonso</creator><creator>González-López, Jesús</creator><creator>Calvo, Concepción</creator><general>Elsevier Inc</general><scope>CGR</scope><scope>CUY</scope><scope>CVF</scope><scope>ECM</scope><scope>EIF</scope><scope>NPM</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>7X8</scope><scope>7ST</scope><scope>7T7</scope><scope>7TV</scope><scope>8FD</scope><scope>C1K</scope><scope>FR3</scope><scope>P64</scope><scope>SOI</scope><scope>7SU</scope><scope>KR7</scope></search><sort><creationdate>201502</creationdate><title>Response of autochthonous microbiota of diesel polluted soils to land-farming treatments</title><author>Silva-Castro, Gloria Andrea ; Uad, Imane ; Rodríguez-Calvo, Alfonso ; González-López, Jesús ; Calvo, Concepción</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c343t-cd44257fe17e1b3ffbadf0471ce4795e01954ae8aaddf11caa4247dd0b3f3b4c3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2015</creationdate><topic>Agriculture</topic><topic>Bacteria</topic><topic>Bacteria - drug effects</topic><topic>Bacterial Physiological Phenomena</topic><topic>Biological</topic><topic>Bioremediation</topic><topic>Clay (material)</topic><topic>Diesel</topic><topic>Diesel fuels</topic><topic>Diesel pollution</topic><topic>Dose-Response Relationship, Drug</topic><topic>Fertilizers - analysis</topic><topic>Gasoline - toxicity</topic><topic>Inorganic fertilizer</topic><topic>Land-farming</topic><topic>Microbiota - drug effects</topic><topic>Microorganisms</topic><topic>Moisture content</topic><topic>Soil Microbiology</topic><topic>Soil Pollutants - toxicity</topic><topic>Soils</topic><topic>Spain</topic><topic>Surface-Active Agents - chemistry</topic><topic>Surfactant</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Silva-Castro, Gloria Andrea</creatorcontrib><creatorcontrib>Uad, Imane</creatorcontrib><creatorcontrib>Rodríguez-Calvo, Alfonso</creatorcontrib><creatorcontrib>González-López, Jesús</creatorcontrib><creatorcontrib>Calvo, Concepción</creatorcontrib><collection>Medline</collection><collection>MEDLINE</collection><collection>MEDLINE (Ovid)</collection><collection>MEDLINE</collection><collection>MEDLINE</collection><collection>PubMed</collection><collection>CrossRef</collection><collection>MEDLINE - Academic</collection><collection>Environment Abstracts</collection><collection>Industrial and Applied Microbiology Abstracts (Microbiology A)</collection><collection>Pollution Abstracts</collection><collection>Technology Research Database</collection><collection>Environmental Sciences and Pollution Management</collection><collection>Engineering Research Database</collection><collection>Biotechnology and BioEngineering Abstracts</collection><collection>Environment Abstracts</collection><collection>Environmental Engineering Abstracts</collection><collection>Civil Engineering Abstracts</collection><jtitle>Environmental research</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Silva-Castro, Gloria Andrea</au><au>Uad, Imane</au><au>Rodríguez-Calvo, Alfonso</au><au>González-López, Jesús</au><au>Calvo, Concepción</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Response of autochthonous microbiota of diesel polluted soils to land-farming treatments</atitle><jtitle>Environmental research</jtitle><addtitle>Environ Res</addtitle><date>2015-02</date><risdate>2015</risdate><volume>137</volume><spage>49</spage><epage>58</epage><pages>49-58</pages><issn>0013-9351</issn><eissn>1096-0953</eissn><abstract>This study investigated the response of autochthonous microorganisms of diesel polluted soils to land-farming treatments. Inorganic NPK (nitrogen, phosphorous, and potassium) fertilizer and Ivey surfactant were applied alone or in combination as biostimulating agents. The study was carried out in experimental separated land-farming plots performed with two soils: a sandy clay soil with low biological activity and a sandy clay soil with higher biological activity, contaminated with two concentrations of diesel: 10,000 and 20,000mgkg−1. Bacterial growth, dehydrogenase activity and CO2 production were the biological parameters evaluated. Non-metric multidimensional scaling analysis proved that moisture content showed a tendency related to microbial growth and that heterotrophic and degrading microorganisms had the best relationship. Initial biological activity of soil influenced the response with 11.1% of variability attributed to this parameter. Soils with low activity had higher degree of response to nutrient addition.
•Land-farming produced stimulation and adaptation of microbiota to polluted soils.•Initial biological activities explain 57% bioremediation capacity of polluted soil.•Hydrocarbon concentration and initial soil condition explain 11% landfarming efficacy.</abstract><cop>Netherlands</cop><pub>Elsevier Inc</pub><pmid>25486545</pmid><doi>10.1016/j.envres.2014.11.009</doi><tpages>10</tpages></addata></record> |
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subjects | Agriculture Bacteria Bacteria - drug effects Bacterial Physiological Phenomena Biological Bioremediation Clay (material) Diesel Diesel fuels Diesel pollution Dose-Response Relationship, Drug Fertilizers - analysis Gasoline - toxicity Inorganic fertilizer Land-farming Microbiota - drug effects Microorganisms Moisture content Soil Microbiology Soil Pollutants - toxicity Soils Spain Surface-Active Agents - chemistry Surfactant |
title | Response of autochthonous microbiota of diesel polluted soils to land-farming treatments |
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