effect of converting tropical native savanna to Eucalyptus grandis forest on soil microbial biomass
The aim of this work was to investigate the effect of converting native savanna to Eucalyptus grandis forest on soil microbial biomass in tropics. Soil samples were collected from three sites: undisturbed native savanna (savanna), the site of a 1‐year‐old E. grandis forest (1 y), and the site of a 2...
Gespeichert in:
| Veröffentlicht in: | Land degradation & development 2010-11, Vol.21 (6), p.540-545 |
|---|---|
| Hauptverfasser: | , , , |
| Format: | Artikel |
| Sprache: | eng |
| Schlagworte: | |
| Online-Zugang: | Volltext |
| Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
| container_end_page | 545 |
|---|---|
| container_issue | 6 |
| container_start_page | 540 |
| container_title | Land degradation & development |
| container_volume | 21 |
| creator | Araújo, A.S.F Silva, E.F.L Nunes, L.A.P.L Carneiro, R.F.V |
| description | The aim of this work was to investigate the effect of converting native savanna to Eucalyptus grandis forest on soil microbial biomass in tropics. Soil samples were collected from three sites: undisturbed native savanna (savanna), the site of a 1‐year‐old E. grandis forest (1 y), and the site of a 2‐year‐old E. grandis forest (2 y). Soil microbial biomass C (MBC), basal respiration, substrate induced respiration (SIR), soil organic carbon (SOC), microbial, and respiratory quotients were evaluated in soil samples collected from 0-20 cm depth. One year converted forest caused a significant reduction in MBC, SIR, and microbial quotient (about 70, 65 and 75 per cent, respectively). However, after 2 years of E. grandis forest growth, there was recovery of these variables. Soil basal respiration and respiratory quotient were significantly higher in 1 y forest (about 4 and 14 times, respectively) than in savanna. The results showed a significant decrease, after 2 years, in soil respiration and respiratory quotient, suggesting a recovery of soil microorganisms as time passes. In the short term, our results showed negative changes in soil microbial biomass following the conversion of native savanna to E. grandis. Copyright © 2010 John Wiley & Sons, Ltd. |
| doi_str_mv | 10.1002/ldr.993 |
| format | Article |
| fullrecord | <record><control><sourceid>proquest_wiley</sourceid><recordid>TN_cdi_proquest_miscellaneous_893263538</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>883018602</sourcerecordid><originalsourceid>FETCH-LOGICAL-c3553-4eba1daa7bbc0928929c58345fd5098a7a4ae76beff5ce111b616143e54495183</originalsourceid><addsrcrecordid>eNqNkE9LAzEQxRdRsFbxI5ibB9mabJLd5CjaP0JV0BallzCbZkt0u6nJttpvb0rFs6c3DL9583hJck5wj2CcXddz35OSHiQdgqVMCeNvh7tZ8JRmhThOTkJ4xxiTghWdRJuqMrpFrkLaNRvjW9ssUOvdymqoUQOt3RgUYANNA6h1qL-O--2qXQe08NDMbUCV8yZEiwYFZ2u0tNq70sbr0rolhHCaHFVQB3P2q91kOuhPbkfp-Gl4f3szTjXlnKbMlEDmAEVZaiwzITOpuaCMV3OOpYACGJgiL2Nirg0hpMxJThg1nDHJiaDd5HLvu_Lucx0jqaUN2tQ1NMatgxKSZjnl9B-koJiIHGeRvNqTX7Y2W7Xydgl-qwhWu7JVLFvFstX47jlKpNM9bUNrvv9o8B8qL2jB1evjUE0eJrMZEwM1ivzFnq_AKVh4G9T0JcMkfpeE80zQH62EjTE</addsrcrecordid><sourcetype>Aggregation Database</sourcetype><iscdi>true</iscdi><recordtype>article</recordtype><pqid>883018602</pqid></control><display><type>article</type><title>effect of converting tropical native savanna to Eucalyptus grandis forest on soil microbial biomass</title><source>Wiley Online Library Journals Frontfile Complete</source><creator>Araújo, A.S.F ; Silva, E.F.L ; Nunes, L.A.P.L ; Carneiro, R.F.V</creator><creatorcontrib>Araújo, A.S.F ; Silva, E.F.L ; Nunes, L.A.P.L ; Carneiro, R.F.V</creatorcontrib><description>The aim of this work was to investigate the effect of converting native savanna to Eucalyptus grandis forest on soil microbial biomass in tropics. Soil samples were collected from three sites: undisturbed native savanna (savanna), the site of a 1‐year‐old E. grandis forest (1 y), and the site of a 2‐year‐old E. grandis forest (2 y). Soil microbial biomass C (MBC), basal respiration, substrate induced respiration (SIR), soil organic carbon (SOC), microbial, and respiratory quotients were evaluated in soil samples collected from 0-20 cm depth. One year converted forest caused a significant reduction in MBC, SIR, and microbial quotient (about 70, 65 and 75 per cent, respectively). However, after 2 years of E. grandis forest growth, there was recovery of these variables. Soil basal respiration and respiratory quotient were significantly higher in 1 y forest (about 4 and 14 times, respectively) than in savanna. The results showed a significant decrease, after 2 years, in soil respiration and respiratory quotient, suggesting a recovery of soil microorganisms as time passes. In the short term, our results showed negative changes in soil microbial biomass following the conversion of native savanna to E. grandis. Copyright © 2010 John Wiley & Sons, Ltd.</description><identifier>ISSN: 1085-3278</identifier><identifier>ISSN: 1099-145X</identifier><identifier>EISSN: 1099-145X</identifier><identifier>DOI: 10.1002/ldr.993</identifier><language>eng</language><publisher>Chichester, UK: John Wiley & Sons, Ltd</publisher><subject>Brazil ; eucalyptus ; Eucalyptus grandis ; forest ; microbial quotient ; microorganisms ; savanna ; soil quality ; sustainability</subject><ispartof>Land degradation & development, 2010-11, Vol.21 (6), p.540-545</ispartof><rights>Copyright © 2010 John Wiley & Sons, Ltd.</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c3553-4eba1daa7bbc0928929c58345fd5098a7a4ae76beff5ce111b616143e54495183</citedby></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://onlinelibrary.wiley.com/doi/pdf/10.1002%2Fldr.993$$EPDF$$P50$$Gwiley$$H</linktopdf><linktohtml>$$Uhttps://onlinelibrary.wiley.com/doi/full/10.1002%2Fldr.993$$EHTML$$P50$$Gwiley$$H</linktohtml><link.rule.ids>314,776,780,1411,27901,27902,45550,45551</link.rule.ids></links><search><creatorcontrib>Araújo, A.S.F</creatorcontrib><creatorcontrib>Silva, E.F.L</creatorcontrib><creatorcontrib>Nunes, L.A.P.L</creatorcontrib><creatorcontrib>Carneiro, R.F.V</creatorcontrib><title>effect of converting tropical native savanna to Eucalyptus grandis forest on soil microbial biomass</title><title>Land degradation & development</title><addtitle>Land Degrad. Dev</addtitle><description>The aim of this work was to investigate the effect of converting native savanna to Eucalyptus grandis forest on soil microbial biomass in tropics. Soil samples were collected from three sites: undisturbed native savanna (savanna), the site of a 1‐year‐old E. grandis forest (1 y), and the site of a 2‐year‐old E. grandis forest (2 y). Soil microbial biomass C (MBC), basal respiration, substrate induced respiration (SIR), soil organic carbon (SOC), microbial, and respiratory quotients were evaluated in soil samples collected from 0-20 cm depth. One year converted forest caused a significant reduction in MBC, SIR, and microbial quotient (about 70, 65 and 75 per cent, respectively). However, after 2 years of E. grandis forest growth, there was recovery of these variables. Soil basal respiration and respiratory quotient were significantly higher in 1 y forest (about 4 and 14 times, respectively) than in savanna. The results showed a significant decrease, after 2 years, in soil respiration and respiratory quotient, suggesting a recovery of soil microorganisms as time passes. In the short term, our results showed negative changes in soil microbial biomass following the conversion of native savanna to E. grandis. Copyright © 2010 John Wiley & Sons, Ltd.</description><subject>Brazil</subject><subject>eucalyptus</subject><subject>Eucalyptus grandis</subject><subject>forest</subject><subject>microbial quotient</subject><subject>microorganisms</subject><subject>savanna</subject><subject>soil quality</subject><subject>sustainability</subject><issn>1085-3278</issn><issn>1099-145X</issn><issn>1099-145X</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2010</creationdate><recordtype>article</recordtype><recordid>eNqNkE9LAzEQxRdRsFbxI5ibB9mabJLd5CjaP0JV0BallzCbZkt0u6nJttpvb0rFs6c3DL9583hJck5wj2CcXddz35OSHiQdgqVMCeNvh7tZ8JRmhThOTkJ4xxiTghWdRJuqMrpFrkLaNRvjW9ssUOvdymqoUQOt3RgUYANNA6h1qL-O--2qXQe08NDMbUCV8yZEiwYFZ2u0tNq70sbr0rolhHCaHFVQB3P2q91kOuhPbkfp-Gl4f3szTjXlnKbMlEDmAEVZaiwzITOpuaCMV3OOpYACGJgiL2Nirg0hpMxJThg1nDHJiaDd5HLvu_Lucx0jqaUN2tQ1NMatgxKSZjnl9B-koJiIHGeRvNqTX7Y2W7Xydgl-qwhWu7JVLFvFstX47jlKpNM9bUNrvv9o8B8qL2jB1evjUE0eJrMZEwM1ivzFnq_AKVh4G9T0JcMkfpeE80zQH62EjTE</recordid><startdate>201011</startdate><enddate>201011</enddate><creator>Araújo, A.S.F</creator><creator>Silva, E.F.L</creator><creator>Nunes, L.A.P.L</creator><creator>Carneiro, R.F.V</creator><general>John Wiley & Sons, Ltd</general><scope>FBQ</scope><scope>BSCLL</scope><scope>7ST</scope><scope>7T7</scope><scope>7U6</scope><scope>8FD</scope><scope>C1K</scope><scope>FR3</scope><scope>P64</scope><scope>SOI</scope></search><sort><creationdate>201011</creationdate><title>effect of converting tropical native savanna to Eucalyptus grandis forest on soil microbial biomass</title><author>Araújo, A.S.F ; Silva, E.F.L ; Nunes, L.A.P.L ; Carneiro, R.F.V</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c3553-4eba1daa7bbc0928929c58345fd5098a7a4ae76beff5ce111b616143e54495183</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2010</creationdate><topic>Brazil</topic><topic>eucalyptus</topic><topic>Eucalyptus grandis</topic><topic>forest</topic><topic>microbial quotient</topic><topic>microorganisms</topic><topic>savanna</topic><topic>soil quality</topic><topic>sustainability</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Araújo, A.S.F</creatorcontrib><creatorcontrib>Silva, E.F.L</creatorcontrib><creatorcontrib>Nunes, L.A.P.L</creatorcontrib><creatorcontrib>Carneiro, R.F.V</creatorcontrib><collection>AGRIS</collection><collection>Istex</collection><collection>Environment Abstracts</collection><collection>Industrial and Applied Microbiology Abstracts (Microbiology A)</collection><collection>Sustainability Science 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><jtitle>Land degradation & development</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Araújo, A.S.F</au><au>Silva, E.F.L</au><au>Nunes, L.A.P.L</au><au>Carneiro, R.F.V</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>effect of converting tropical native savanna to Eucalyptus grandis forest on soil microbial biomass</atitle><jtitle>Land degradation & development</jtitle><addtitle>Land Degrad. Dev</addtitle><date>2010-11</date><risdate>2010</risdate><volume>21</volume><issue>6</issue><spage>540</spage><epage>545</epage><pages>540-545</pages><issn>1085-3278</issn><issn>1099-145X</issn><eissn>1099-145X</eissn><abstract>The aim of this work was to investigate the effect of converting native savanna to Eucalyptus grandis forest on soil microbial biomass in tropics. Soil samples were collected from three sites: undisturbed native savanna (savanna), the site of a 1‐year‐old E. grandis forest (1 y), and the site of a 2‐year‐old E. grandis forest (2 y). Soil microbial biomass C (MBC), basal respiration, substrate induced respiration (SIR), soil organic carbon (SOC), microbial, and respiratory quotients were evaluated in soil samples collected from 0-20 cm depth. One year converted forest caused a significant reduction in MBC, SIR, and microbial quotient (about 70, 65 and 75 per cent, respectively). However, after 2 years of E. grandis forest growth, there was recovery of these variables. Soil basal respiration and respiratory quotient were significantly higher in 1 y forest (about 4 and 14 times, respectively) than in savanna. The results showed a significant decrease, after 2 years, in soil respiration and respiratory quotient, suggesting a recovery of soil microorganisms as time passes. In the short term, our results showed negative changes in soil microbial biomass following the conversion of native savanna to E. grandis. Copyright © 2010 John Wiley & Sons, Ltd.</abstract><cop>Chichester, UK</cop><pub>John Wiley & Sons, Ltd</pub><doi>10.1002/ldr.993</doi><tpages>6</tpages></addata></record> |
| fulltext | fulltext |
| identifier | ISSN: 1085-3278 |
| ispartof | Land degradation & development, 2010-11, Vol.21 (6), p.540-545 |
| issn | 1085-3278 1099-145X 1099-145X |
| language | eng |
| recordid | cdi_proquest_miscellaneous_893263538 |
| source | Wiley Online Library Journals Frontfile Complete |
| subjects | Brazil eucalyptus Eucalyptus grandis forest microbial quotient microorganisms savanna soil quality sustainability |
| title | effect of converting tropical native savanna to Eucalyptus grandis forest on soil microbial biomass |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-02-15T03%3A58%3A30IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-proquest_wiley&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.atitle=effect%20of%20converting%20tropical%20native%20savanna%20to%20Eucalyptus%20grandis%20forest%20on%20soil%20microbial%20biomass&rft.jtitle=Land%20degradation%20&%20development&rft.au=Ara%C3%BAjo,%20A.S.F&rft.date=2010-11&rft.volume=21&rft.issue=6&rft.spage=540&rft.epage=545&rft.pages=540-545&rft.issn=1085-3278&rft.eissn=1099-145X&rft_id=info:doi/10.1002/ldr.993&rft_dat=%3Cproquest_wiley%3E883018602%3C/proquest_wiley%3E%3Curl%3E%3C/url%3E&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_pqid=883018602&rft_id=info:pmid/&rfr_iscdi=true |