Microbial properties and litter and soil nutrients after two prescribed fires in developing savannas in an upland Missouri Ozark Forest
On some landscapes periodic fire may be necessary to develop and maintain oak-dominated savannas. We studied the effects of two annual prescribed burns to determine their effect on microbial activity and soil and litter nutrients 1 year after the last burn. Surface litter and soil from the upper 0–5...
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| Veröffentlicht in: | Forest ecology and management 2009-01, Vol.257 (2), p.755-763 |
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| creator | Ponder, Felix Tadros, Mahasin Loewenstein, Edward F. |
| description | On some landscapes periodic fire may be necessary to develop and maintain oak-dominated savannas. We studied the effects of two annual prescribed burns to determine their effect on microbial activity and soil and litter nutrients 1 year after the last burn. Surface litter and soil from the upper 0–5
cm soil layer in three developing savannas (oak-hickory,
Quercus-Carya), oak-hickory-pine (
Quercus-Carya-Pinus), and pine (
Pinus) were collected one year after the second of two annual prescribed burns. Surface litter was analyzed for nutrients and soil was analyzed for phospholipid fatty acids (PLFAs) and nutrients. Surface litter chemistry differed across the three savannas for potassium (K) and boron (B), being significantly (
P
<
0.05) higher for unburned forest than for burned forest. Among savannas, only sulfur (S) was higher for the pine savanna and B for the oak-hickory savanna, both were higher for unburned forest than for burned forest. For soil, calcium (Ca) and B differed across savannas, being higher for burned forest than for unburned forest. Among savannas, soil pH, Ca, and B concentrations were higher in soil from burned forest than from unburned forest. Total PLFA differed among savannas, but was not affected by burning treatments. However, the amounts of biomarkers for Gram-positive and Gram-negative bacteria were higher while the amount of biomarker for fungal PLFA was lower for burned forest than for unburned forest. Our results indicate that the two annual prescribed burns moderately affected PLFA microbial community structure and litter and soil nutrient concentrations. However, the long-term effects of fire on these study sites are not known and merit further study. |
| doi_str_mv | 10.1016/j.foreco.2008.10.009 |
| format | Article |
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cm soil layer in three developing savannas (oak-hickory,
Quercus-Carya), oak-hickory-pine (
Quercus-Carya-Pinus), and pine (
Pinus) were collected one year after the second of two annual prescribed burns. Surface litter was analyzed for nutrients and soil was analyzed for phospholipid fatty acids (PLFAs) and nutrients. Surface litter chemistry differed across the three savannas for potassium (K) and boron (B), being significantly (
P
<
0.05) higher for unburned forest than for burned forest. Among savannas, only sulfur (S) was higher for the pine savanna and B for the oak-hickory savanna, both were higher for unburned forest than for burned forest. For soil, calcium (Ca) and B differed across savannas, being higher for burned forest than for unburned forest. Among savannas, soil pH, Ca, and B concentrations were higher in soil from burned forest than from unburned forest. Total PLFA differed among savannas, but was not affected by burning treatments. However, the amounts of biomarkers for Gram-positive and Gram-negative bacteria were higher while the amount of biomarker for fungal PLFA was lower for burned forest than for unburned forest. Our results indicate that the two annual prescribed burns moderately affected PLFA microbial community structure and litter and soil nutrient concentrations. However, the long-term effects of fire on these study sites are not known and merit further study.</description><identifier>ISSN: 0378-1127</identifier><identifier>EISSN: 1872-7042</identifier><identifier>DOI: 10.1016/j.foreco.2008.10.009</identifier><identifier>CODEN: FECMDW</identifier><language>eng</language><publisher>Kidlington: Elsevier B.V</publisher><subject>Animal and plant ecology ; Animal, plant and microbial ecology ; Belowground systems ; Biological and medical sciences ; boron ; burnt soils ; calcium ; community structure ; Disturbance/fire ; fatty acids ; fires ; forest litter ; Forest management ; Forest management. Stand types and stand dynamics. Silvicultural treatments. Tending of stands. Natural regeneration ; Forest vegetation management ; Forestry ; Fundamental and applied biological sciences. Psychology ; microbial activity ; montane forests ; phospholipids ; Pinus ; potassium ; prescribed burning ; Savanna development ; savannas ; soil microorganisms ; soil nutrients ; soil pH ; soil properties ; Synecology ; Terrestrial ecosystems</subject><ispartof>Forest ecology and management, 2009-01, Vol.257 (2), p.755-763</ispartof><rights>2008</rights><rights>2009 INIST-CNRS</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c391t-53341c5807ba0db3ee06cdf8ee7a6c6e5c325b46e6c766e4abb8bcf5b6898a543</citedby><cites>FETCH-LOGICAL-c391t-53341c5807ba0db3ee06cdf8ee7a6c6e5c325b46e6c766e4abb8bcf5b6898a543</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://dx.doi.org/10.1016/j.foreco.2008.10.009$$EHTML$$P50$$Gelsevier$$H</linktohtml><link.rule.ids>314,780,784,3550,27924,27925,45995</link.rule.ids><backlink>$$Uhttp://pascal-francis.inist.fr/vibad/index.php?action=getRecordDetail&idt=20943990$$DView record in Pascal Francis$$Hfree_for_read</backlink></links><search><creatorcontrib>Ponder, Felix</creatorcontrib><creatorcontrib>Tadros, Mahasin</creatorcontrib><creatorcontrib>Loewenstein, Edward F.</creatorcontrib><title>Microbial properties and litter and soil nutrients after two prescribed fires in developing savannas in an upland Missouri Ozark Forest</title><title>Forest ecology and management</title><description>On some landscapes periodic fire may be necessary to develop and maintain oak-dominated savannas. We studied the effects of two annual prescribed burns to determine their effect on microbial activity and soil and litter nutrients 1 year after the last burn. Surface litter and soil from the upper 0–5
cm soil layer in three developing savannas (oak-hickory,
Quercus-Carya), oak-hickory-pine (
Quercus-Carya-Pinus), and pine (
Pinus) were collected one year after the second of two annual prescribed burns. Surface litter was analyzed for nutrients and soil was analyzed for phospholipid fatty acids (PLFAs) and nutrients. Surface litter chemistry differed across the three savannas for potassium (K) and boron (B), being significantly (
P
<
0.05) higher for unburned forest than for burned forest. Among savannas, only sulfur (S) was higher for the pine savanna and B for the oak-hickory savanna, both were higher for unburned forest than for burned forest. For soil, calcium (Ca) and B differed across savannas, being higher for burned forest than for unburned forest. Among savannas, soil pH, Ca, and B concentrations were higher in soil from burned forest than from unburned forest. Total PLFA differed among savannas, but was not affected by burning treatments. However, the amounts of biomarkers for Gram-positive and Gram-negative bacteria were higher while the amount of biomarker for fungal PLFA was lower for burned forest than for unburned forest. Our results indicate that the two annual prescribed burns moderately affected PLFA microbial community structure and litter and soil nutrient concentrations. However, the long-term effects of fire on these study sites are not known and merit further study.</description><subject>Animal and plant ecology</subject><subject>Animal, plant and microbial ecology</subject><subject>Belowground systems</subject><subject>Biological and medical sciences</subject><subject>boron</subject><subject>burnt soils</subject><subject>calcium</subject><subject>community structure</subject><subject>Disturbance/fire</subject><subject>fatty acids</subject><subject>fires</subject><subject>forest litter</subject><subject>Forest management</subject><subject>Forest management. Stand types and stand dynamics. Silvicultural treatments. Tending of stands. Natural regeneration</subject><subject>Forest vegetation management</subject><subject>Forestry</subject><subject>Fundamental and applied biological sciences. Psychology</subject><subject>microbial activity</subject><subject>montane forests</subject><subject>phospholipids</subject><subject>Pinus</subject><subject>potassium</subject><subject>prescribed burning</subject><subject>Savanna development</subject><subject>savannas</subject><subject>soil microorganisms</subject><subject>soil nutrients</subject><subject>soil pH</subject><subject>soil properties</subject><subject>Synecology</subject><subject>Terrestrial ecosystems</subject><issn>0378-1127</issn><issn>1872-7042</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2009</creationdate><recordtype>article</recordtype><recordid>eNp9kM1u1TAQhSNEJS4tb4CEN7DLZRz_xNkgoaoFpFZdlK4tx5lUvqRxsJOL4AX62kyaiiUrj2bOmTn-iuIthz0Hrj8e9n1M6OO-AjDU2gM0L4odN3VV1iCrl8UORG1Kzqv6VfE65wMAKCXNrni8Dj7FNriBTSlOmOaAmbmxY0OYZ0xPZY5hYOMyp4DjTNN-Hcy_Ilkw-xRa7FgfqGZhZB0ecYhTGO9Zdkc3ju6p7Ua2TMO67TrkHJcU2M0fl36wS4qe57PipHdDxjfP72lxd3nx_fxreXXz5dv556vSi4bPpRJCcq8M1K2DrhWIoH3XG8Taaa9ReVGpVmrUvtYapWtb0_petdo0xikpTosP21767c-FDtuHkD0OlAzjki0RVEYaRUK5CQlPzgl7O6Xw4NJvy8Gu1O3BbtRXj1m7RJ1s75_3u-zd0Cc3-pD_eStopGgaIN27Tde7aN19Is3dbQVcAFeawq4BPm0KJBzHgMlmT_w9dkTaz7aL4f9R_gLyN6b3</recordid><startdate>20090131</startdate><enddate>20090131</enddate><creator>Ponder, Felix</creator><creator>Tadros, Mahasin</creator><creator>Loewenstein, Edward F.</creator><general>Elsevier B.V</general><general>[Amsterdam]: Elsevier Science</general><general>Elsevier</general><scope>FBQ</scope><scope>IQODW</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>7QL</scope><scope>7SN</scope><scope>7ST</scope><scope>7T7</scope><scope>7U6</scope><scope>8FD</scope><scope>C1K</scope><scope>FR3</scope><scope>M7N</scope><scope>P64</scope></search><sort><creationdate>20090131</creationdate><title>Microbial properties and litter and soil nutrients after two prescribed fires in developing savannas in an upland Missouri Ozark Forest</title><author>Ponder, Felix ; Tadros, Mahasin ; Loewenstein, Edward F.</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c391t-53341c5807ba0db3ee06cdf8ee7a6c6e5c325b46e6c766e4abb8bcf5b6898a543</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2009</creationdate><topic>Animal and plant ecology</topic><topic>Animal, plant and microbial ecology</topic><topic>Belowground systems</topic><topic>Biological and medical sciences</topic><topic>boron</topic><topic>burnt soils</topic><topic>calcium</topic><topic>community structure</topic><topic>Disturbance/fire</topic><topic>fatty acids</topic><topic>fires</topic><topic>forest litter</topic><topic>Forest management</topic><topic>Forest management. Stand types and stand dynamics. Silvicultural treatments. Tending of stands. Natural regeneration</topic><topic>Forest vegetation management</topic><topic>Forestry</topic><topic>Fundamental and applied biological sciences. Psychology</topic><topic>microbial activity</topic><topic>montane forests</topic><topic>phospholipids</topic><topic>Pinus</topic><topic>potassium</topic><topic>prescribed burning</topic><topic>Savanna development</topic><topic>savannas</topic><topic>soil microorganisms</topic><topic>soil nutrients</topic><topic>soil pH</topic><topic>soil properties</topic><topic>Synecology</topic><topic>Terrestrial ecosystems</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Ponder, Felix</creatorcontrib><creatorcontrib>Tadros, Mahasin</creatorcontrib><creatorcontrib>Loewenstein, Edward F.</creatorcontrib><collection>AGRIS</collection><collection>Pascal-Francis</collection><collection>CrossRef</collection><collection>Bacteriology Abstracts (Microbiology B)</collection><collection>Ecology Abstracts</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>Algology Mycology and Protozoology Abstracts (Microbiology C)</collection><collection>Biotechnology and BioEngineering Abstracts</collection><jtitle>Forest ecology and management</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Ponder, Felix</au><au>Tadros, Mahasin</au><au>Loewenstein, Edward F.</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Microbial properties and litter and soil nutrients after two prescribed fires in developing savannas in an upland Missouri Ozark Forest</atitle><jtitle>Forest ecology and management</jtitle><date>2009-01-31</date><risdate>2009</risdate><volume>257</volume><issue>2</issue><spage>755</spage><epage>763</epage><pages>755-763</pages><issn>0378-1127</issn><eissn>1872-7042</eissn><coden>FECMDW</coden><abstract>On some landscapes periodic fire may be necessary to develop and maintain oak-dominated savannas. We studied the effects of two annual prescribed burns to determine their effect on microbial activity and soil and litter nutrients 1 year after the last burn. Surface litter and soil from the upper 0–5
cm soil layer in three developing savannas (oak-hickory,
Quercus-Carya), oak-hickory-pine (
Quercus-Carya-Pinus), and pine (
Pinus) were collected one year after the second of two annual prescribed burns. Surface litter was analyzed for nutrients and soil was analyzed for phospholipid fatty acids (PLFAs) and nutrients. Surface litter chemistry differed across the three savannas for potassium (K) and boron (B), being significantly (
P
<
0.05) higher for unburned forest than for burned forest. Among savannas, only sulfur (S) was higher for the pine savanna and B for the oak-hickory savanna, both were higher for unburned forest than for burned forest. For soil, calcium (Ca) and B differed across savannas, being higher for burned forest than for unburned forest. Among savannas, soil pH, Ca, and B concentrations were higher in soil from burned forest than from unburned forest. Total PLFA differed among savannas, but was not affected by burning treatments. However, the amounts of biomarkers for Gram-positive and Gram-negative bacteria were higher while the amount of biomarker for fungal PLFA was lower for burned forest than for unburned forest. Our results indicate that the two annual prescribed burns moderately affected PLFA microbial community structure and litter and soil nutrient concentrations. However, the long-term effects of fire on these study sites are not known and merit further study.</abstract><cop>Kidlington</cop><pub>Elsevier B.V</pub><doi>10.1016/j.foreco.2008.10.009</doi><tpages>9</tpages></addata></record> |
| fulltext | fulltext |
| identifier | ISSN: 0378-1127 |
| ispartof | Forest ecology and management, 2009-01, Vol.257 (2), p.755-763 |
| issn | 0378-1127 1872-7042 |
| language | eng |
| recordid | cdi_proquest_miscellaneous_20058485 |
| source | Access via ScienceDirect (Elsevier) |
| subjects | Animal and plant ecology Animal, plant and microbial ecology Belowground systems Biological and medical sciences boron burnt soils calcium community structure Disturbance/fire fatty acids fires forest litter Forest management Forest management. Stand types and stand dynamics. Silvicultural treatments. Tending of stands. Natural regeneration Forest vegetation management Forestry Fundamental and applied biological sciences. Psychology microbial activity montane forests phospholipids Pinus potassium prescribed burning Savanna development savannas soil microorganisms soil nutrients soil pH soil properties Synecology Terrestrial ecosystems |
| title | Microbial properties and litter and soil nutrients after two prescribed fires in developing savannas in an upland Missouri Ozark Forest |
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