Effect of LDPE microplastics on chemical properties and microbial communities in soil
The accumulation of plastics in the soil ecosystem poses an increasing environmental concern worldwide. However, little is known about the effect of plastic concentrations on soil properties and soil biota. In this study, we investigated the effect of low‐density polyethylene (LDPE) microplastics (M...
Gespeichert in:
| Veröffentlicht in: | Soil use and management 2022-07, Vol.38 (3), p.1481-1492 |
|---|---|
| Hauptverfasser: | , , , , , , |
| Format: | Artikel |
| Sprache: | eng |
| Schlagworte: | |
| Online-Zugang: | Volltext |
| Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
| container_end_page | 1492 |
|---|---|
| container_issue | 3 |
| container_start_page | 1481 |
| container_title | Soil use and management |
| container_volume | 38 |
| creator | Palansooriya, Kumuduni Niroshika Shi, Liang Sarkar, Binoy Parikh, Sanjai J. Sang, Mee Kyung Lee, Sang‐Ryong Ok, Yong Sik |
| description | The accumulation of plastics in the soil ecosystem poses an increasing environmental concern worldwide. However, little is known about the effect of plastic concentrations on soil properties and soil biota. In this study, we investigated the effect of low‐density polyethylene (LDPE) microplastics (MPs) on the chemical and microbial properties of agricultural soil using a set of microcosm experiments. The soil was incubated for 100 days with LDPE at concentrations of 0%, 0.1%, 1%, 3%, 5%, and 7% at 25°C with 70% water‐holding capacity. Along with soil chemical analysis, we conducted an analysis of soil microbial properties on the first day and again after 100 days of incubation. LDPE concentrations of ≥1% significantly (p |
| doi_str_mv | 10.1111/sum.12808 |
| format | Article |
| fullrecord | <record><control><sourceid>proquest_cross</sourceid><recordid>TN_cdi_proquest_journals_2689187883</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>2689187883</sourcerecordid><originalsourceid>FETCH-LOGICAL-c2278-d5c2f4ac31e64cbab7cd3433fa0dc8eee66e1a5b883f7bbceb243373aa14693e3</originalsourceid><addsrcrecordid>eNp1kE1LAzEQhoMouFYP_oOAJw_b5mM3SY9S6wdUFLTnkGQnmLIfdbOL9N8bu16dy8C8z8y8vAhdUzKnqRZxbOaUKaJOUEYLWeZMFvwUZYQJkRPC2Tm6iHFHCKNSkAxt196DG3Dn8eb-bY2b4PpuX5s4BBdx12L3CWlmarxPc-iHABGbtppAG5LguqYZ23BUQotjF-pLdOZNHeHqr8_Q9mH9sXrKN6-Pz6u7Te4YkyqvSsd8YRynIApnjZWu4gXn3pDKKQAQAqgprVLcS2sdWJZUyY2hhVhy4DN0M91N5r5GiIPedWPfppeaCbWkSqbVRN1OVHIcYw9e7_vQmP6gKdG_qemUmj6mltjFxH6HGg7_g_p9-zJt_AB4Em-a</addsrcrecordid><sourcetype>Aggregation Database</sourcetype><iscdi>true</iscdi><recordtype>article</recordtype><pqid>2689187883</pqid></control><display><type>article</type><title>Effect of LDPE microplastics on chemical properties and microbial communities in soil</title><source>Wiley Online Library Journals Frontfile Complete</source><creator>Palansooriya, Kumuduni Niroshika ; Shi, Liang ; Sarkar, Binoy ; Parikh, Sanjai J. ; Sang, Mee Kyung ; Lee, Sang‐Ryong ; Ok, Yong Sik</creator><creatorcontrib>Palansooriya, Kumuduni Niroshika ; Shi, Liang ; Sarkar, Binoy ; Parikh, Sanjai J. ; Sang, Mee Kyung ; Lee, Sang‐Ryong ; Ok, Yong Sik</creatorcontrib><description>The accumulation of plastics in the soil ecosystem poses an increasing environmental concern worldwide. However, little is known about the effect of plastic concentrations on soil properties and soil biota. In this study, we investigated the effect of low‐density polyethylene (LDPE) microplastics (MPs) on the chemical and microbial properties of agricultural soil using a set of microcosm experiments. The soil was incubated for 100 days with LDPE at concentrations of 0%, 0.1%, 1%, 3%, 5%, and 7% at 25°C with 70% water‐holding capacity. Along with soil chemical analysis, we conducted an analysis of soil microbial properties on the first day and again after 100 days of incubation. LDPE concentrations of ≥1% significantly (p < .05) decreased the pH but increased the electrical conductivity of the soil in comparison with the control (0% LDPE at 100 days). Increasing the LDPE concentration did not affect the soil exchangeable cation content or the available Pb concentration. Firmicutes were the most abundant phyla in the soil on the first day, whereas Proteobacteria, Firmicutes and Actinobacteria became dominant in all treatments after 100 days. An increasing LDPE concentration increased the abundance of Actinobacteria and decreased Proteobacteria. Principal component analysis demonstrated that only 7% LDPE was positively correlated with Actinobacteria, indicating that higher concentrations of LDPE contributed to the growth of this phylum. The findings of this study imply that MP contamination could affect soil chemical properties and microbial activity and that these effects primarily depend on MP concentrations in soil.</description><identifier>ISSN: 0266-0032</identifier><identifier>EISSN: 1475-2743</identifier><identifier>DOI: 10.1111/sum.12808</identifier><language>eng</language><publisher>Bedfordshire: Wiley Subscription Services, Inc</publisher><subject>Actinobacteria ; Agricultural land ; Biological activity ; Biota ; Cations ; Chemical analysis ; Chemical properties ; Chemicophysical properties ; Electrical conductivity ; Electrical resistivity ; Environmental perception ; Firmicutes ; heavy metals ; Low density polyethylenes ; low‐density polyethylene ; Microbial activity ; microbial community ; Microorganisms ; Microplastics ; Plastic pollution ; Polyethylene ; Principal components analysis ; Proteobacteria ; Soil analysis ; Soil chemistry ; Soil contamination ; Soil microorganisms ; Soil pollution ; Soil properties ; soil quality ; Soils</subject><ispartof>Soil use and management, 2022-07, Vol.38 (3), p.1481-1492</ispartof><rights>2022 British Society of Soil Science</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c2278-d5c2f4ac31e64cbab7cd3433fa0dc8eee66e1a5b883f7bbceb243373aa14693e3</citedby><cites>FETCH-LOGICAL-c2278-d5c2f4ac31e64cbab7cd3433fa0dc8eee66e1a5b883f7bbceb243373aa14693e3</cites><orcidid>0000-0002-4196-1225 ; 0000-0001-5907-3827 ; 0000-0003-3401-0912</orcidid></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://onlinelibrary.wiley.com/doi/pdf/10.1111%2Fsum.12808$$EPDF$$P50$$Gwiley$$H</linktopdf><linktohtml>$$Uhttps://onlinelibrary.wiley.com/doi/full/10.1111%2Fsum.12808$$EHTML$$P50$$Gwiley$$H</linktohtml><link.rule.ids>314,776,780,1411,27903,27904,45553,45554</link.rule.ids></links><search><creatorcontrib>Palansooriya, Kumuduni Niroshika</creatorcontrib><creatorcontrib>Shi, Liang</creatorcontrib><creatorcontrib>Sarkar, Binoy</creatorcontrib><creatorcontrib>Parikh, Sanjai J.</creatorcontrib><creatorcontrib>Sang, Mee Kyung</creatorcontrib><creatorcontrib>Lee, Sang‐Ryong</creatorcontrib><creatorcontrib>Ok, Yong Sik</creatorcontrib><title>Effect of LDPE microplastics on chemical properties and microbial communities in soil</title><title>Soil use and management</title><description>The accumulation of plastics in the soil ecosystem poses an increasing environmental concern worldwide. However, little is known about the effect of plastic concentrations on soil properties and soil biota. In this study, we investigated the effect of low‐density polyethylene (LDPE) microplastics (MPs) on the chemical and microbial properties of agricultural soil using a set of microcosm experiments. The soil was incubated for 100 days with LDPE at concentrations of 0%, 0.1%, 1%, 3%, 5%, and 7% at 25°C with 70% water‐holding capacity. Along with soil chemical analysis, we conducted an analysis of soil microbial properties on the first day and again after 100 days of incubation. LDPE concentrations of ≥1% significantly (p < .05) decreased the pH but increased the electrical conductivity of the soil in comparison with the control (0% LDPE at 100 days). Increasing the LDPE concentration did not affect the soil exchangeable cation content or the available Pb concentration. Firmicutes were the most abundant phyla in the soil on the first day, whereas Proteobacteria, Firmicutes and Actinobacteria became dominant in all treatments after 100 days. An increasing LDPE concentration increased the abundance of Actinobacteria and decreased Proteobacteria. Principal component analysis demonstrated that only 7% LDPE was positively correlated with Actinobacteria, indicating that higher concentrations of LDPE contributed to the growth of this phylum. The findings of this study imply that MP contamination could affect soil chemical properties and microbial activity and that these effects primarily depend on MP concentrations in soil.</description><subject>Actinobacteria</subject><subject>Agricultural land</subject><subject>Biological activity</subject><subject>Biota</subject><subject>Cations</subject><subject>Chemical analysis</subject><subject>Chemical properties</subject><subject>Chemicophysical properties</subject><subject>Electrical conductivity</subject><subject>Electrical resistivity</subject><subject>Environmental perception</subject><subject>Firmicutes</subject><subject>heavy metals</subject><subject>Low density polyethylenes</subject><subject>low‐density polyethylene</subject><subject>Microbial activity</subject><subject>microbial community</subject><subject>Microorganisms</subject><subject>Microplastics</subject><subject>Plastic pollution</subject><subject>Polyethylene</subject><subject>Principal components analysis</subject><subject>Proteobacteria</subject><subject>Soil analysis</subject><subject>Soil chemistry</subject><subject>Soil contamination</subject><subject>Soil microorganisms</subject><subject>Soil pollution</subject><subject>Soil properties</subject><subject>soil quality</subject><subject>Soils</subject><issn>0266-0032</issn><issn>1475-2743</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2022</creationdate><recordtype>article</recordtype><recordid>eNp1kE1LAzEQhoMouFYP_oOAJw_b5mM3SY9S6wdUFLTnkGQnmLIfdbOL9N8bu16dy8C8z8y8vAhdUzKnqRZxbOaUKaJOUEYLWeZMFvwUZYQJkRPC2Tm6iHFHCKNSkAxt196DG3Dn8eb-bY2b4PpuX5s4BBdx12L3CWlmarxPc-iHABGbtppAG5LguqYZ23BUQotjF-pLdOZNHeHqr8_Q9mH9sXrKN6-Pz6u7Te4YkyqvSsd8YRynIApnjZWu4gXn3pDKKQAQAqgprVLcS2sdWJZUyY2hhVhy4DN0M91N5r5GiIPedWPfppeaCbWkSqbVRN1OVHIcYw9e7_vQmP6gKdG_qemUmj6mltjFxH6HGg7_g_p9-zJt_AB4Em-a</recordid><startdate>202207</startdate><enddate>202207</enddate><creator>Palansooriya, Kumuduni Niroshika</creator><creator>Shi, Liang</creator><creator>Sarkar, Binoy</creator><creator>Parikh, Sanjai J.</creator><creator>Sang, Mee Kyung</creator><creator>Lee, Sang‐Ryong</creator><creator>Ok, Yong Sik</creator><general>Wiley Subscription Services, Inc</general><scope>AAYXX</scope><scope>CITATION</scope><scope>7ST</scope><scope>7UA</scope><scope>8FD</scope><scope>C1K</scope><scope>F1W</scope><scope>FR3</scope><scope>H96</scope><scope>KR7</scope><scope>L.G</scope><scope>SOI</scope><orcidid>https://orcid.org/0000-0002-4196-1225</orcidid><orcidid>https://orcid.org/0000-0001-5907-3827</orcidid><orcidid>https://orcid.org/0000-0003-3401-0912</orcidid></search><sort><creationdate>202207</creationdate><title>Effect of LDPE microplastics on chemical properties and microbial communities in soil</title><author>Palansooriya, Kumuduni Niroshika ; Shi, Liang ; Sarkar, Binoy ; Parikh, Sanjai J. ; Sang, Mee Kyung ; Lee, Sang‐Ryong ; Ok, Yong Sik</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c2278-d5c2f4ac31e64cbab7cd3433fa0dc8eee66e1a5b883f7bbceb243373aa14693e3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2022</creationdate><topic>Actinobacteria</topic><topic>Agricultural land</topic><topic>Biological activity</topic><topic>Biota</topic><topic>Cations</topic><topic>Chemical analysis</topic><topic>Chemical properties</topic><topic>Chemicophysical properties</topic><topic>Electrical conductivity</topic><topic>Electrical resistivity</topic><topic>Environmental perception</topic><topic>Firmicutes</topic><topic>heavy metals</topic><topic>Low density polyethylenes</topic><topic>low‐density polyethylene</topic><topic>Microbial activity</topic><topic>microbial community</topic><topic>Microorganisms</topic><topic>Microplastics</topic><topic>Plastic pollution</topic><topic>Polyethylene</topic><topic>Principal components analysis</topic><topic>Proteobacteria</topic><topic>Soil analysis</topic><topic>Soil chemistry</topic><topic>Soil contamination</topic><topic>Soil microorganisms</topic><topic>Soil pollution</topic><topic>Soil properties</topic><topic>soil quality</topic><topic>Soils</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Palansooriya, Kumuduni Niroshika</creatorcontrib><creatorcontrib>Shi, Liang</creatorcontrib><creatorcontrib>Sarkar, Binoy</creatorcontrib><creatorcontrib>Parikh, Sanjai J.</creatorcontrib><creatorcontrib>Sang, Mee Kyung</creatorcontrib><creatorcontrib>Lee, Sang‐Ryong</creatorcontrib><creatorcontrib>Ok, Yong Sik</creatorcontrib><collection>CrossRef</collection><collection>Environment Abstracts</collection><collection>Water Resources Abstracts</collection><collection>Technology Research Database</collection><collection>Environmental Sciences and Pollution Management</collection><collection>ASFA: Aquatic Sciences and Fisheries Abstracts</collection><collection>Engineering Research Database</collection><collection>Aquatic Science & Fisheries Abstracts (ASFA) 2: Ocean Technology, Policy & Non-Living Resources</collection><collection>Civil Engineering Abstracts</collection><collection>Aquatic Science & Fisheries Abstracts (ASFA) Professional</collection><collection>Environment Abstracts</collection><jtitle>Soil use and management</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Palansooriya, Kumuduni Niroshika</au><au>Shi, Liang</au><au>Sarkar, Binoy</au><au>Parikh, Sanjai J.</au><au>Sang, Mee Kyung</au><au>Lee, Sang‐Ryong</au><au>Ok, Yong Sik</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Effect of LDPE microplastics on chemical properties and microbial communities in soil</atitle><jtitle>Soil use and management</jtitle><date>2022-07</date><risdate>2022</risdate><volume>38</volume><issue>3</issue><spage>1481</spage><epage>1492</epage><pages>1481-1492</pages><issn>0266-0032</issn><eissn>1475-2743</eissn><abstract>The accumulation of plastics in the soil ecosystem poses an increasing environmental concern worldwide. However, little is known about the effect of plastic concentrations on soil properties and soil biota. In this study, we investigated the effect of low‐density polyethylene (LDPE) microplastics (MPs) on the chemical and microbial properties of agricultural soil using a set of microcosm experiments. The soil was incubated for 100 days with LDPE at concentrations of 0%, 0.1%, 1%, 3%, 5%, and 7% at 25°C with 70% water‐holding capacity. Along with soil chemical analysis, we conducted an analysis of soil microbial properties on the first day and again after 100 days of incubation. LDPE concentrations of ≥1% significantly (p < .05) decreased the pH but increased the electrical conductivity of the soil in comparison with the control (0% LDPE at 100 days). Increasing the LDPE concentration did not affect the soil exchangeable cation content or the available Pb concentration. Firmicutes were the most abundant phyla in the soil on the first day, whereas Proteobacteria, Firmicutes and Actinobacteria became dominant in all treatments after 100 days. An increasing LDPE concentration increased the abundance of Actinobacteria and decreased Proteobacteria. Principal component analysis demonstrated that only 7% LDPE was positively correlated with Actinobacteria, indicating that higher concentrations of LDPE contributed to the growth of this phylum. The findings of this study imply that MP contamination could affect soil chemical properties and microbial activity and that these effects primarily depend on MP concentrations in soil.</abstract><cop>Bedfordshire</cop><pub>Wiley Subscription Services, Inc</pub><doi>10.1111/sum.12808</doi><tpages>12</tpages><orcidid>https://orcid.org/0000-0002-4196-1225</orcidid><orcidid>https://orcid.org/0000-0001-5907-3827</orcidid><orcidid>https://orcid.org/0000-0003-3401-0912</orcidid></addata></record> |
| fulltext | fulltext |
| identifier | ISSN: 0266-0032 |
| ispartof | Soil use and management, 2022-07, Vol.38 (3), p.1481-1492 |
| issn | 0266-0032 1475-2743 |
| language | eng |
| recordid | cdi_proquest_journals_2689187883 |
| source | Wiley Online Library Journals Frontfile Complete |
| subjects | Actinobacteria Agricultural land Biological activity Biota Cations Chemical analysis Chemical properties Chemicophysical properties Electrical conductivity Electrical resistivity Environmental perception Firmicutes heavy metals Low density polyethylenes low‐density polyethylene Microbial activity microbial community Microorganisms Microplastics Plastic pollution Polyethylene Principal components analysis Proteobacteria Soil analysis Soil chemistry Soil contamination Soil microorganisms Soil pollution Soil properties soil quality Soils |
| title | Effect of LDPE microplastics on chemical properties and microbial communities in soil |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-01-27T17%3A30%3A52IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-proquest_cross&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.atitle=Effect%20of%20LDPE%20microplastics%20on%20chemical%20properties%20and%20microbial%20communities%20in%20soil&rft.jtitle=Soil%20use%20and%20management&rft.au=Palansooriya,%20Kumuduni%20Niroshika&rft.date=2022-07&rft.volume=38&rft.issue=3&rft.spage=1481&rft.epage=1492&rft.pages=1481-1492&rft.issn=0266-0032&rft.eissn=1475-2743&rft_id=info:doi/10.1111/sum.12808&rft_dat=%3Cproquest_cross%3E2689187883%3C/proquest_cross%3E%3Curl%3E%3C/url%3E&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_pqid=2689187883&rft_id=info:pmid/&rfr_iscdi=true |