Peat-Forest Fire Impact on the Soil Quality: Assessing the Chemodiversity of Organic Matter Extracted from Tropical Malaysian Peat Swamp Forest Soil

Peat fire incidents destroy the above-ground vegetation and penetrate the underlying peat, resulting in undesirable environmental impacts, including organic matter. In this study, the effects of the fires on the peat swamp forest of Raja Musa Peat Swamp Reserve Forest, Malaysia, were investigated th...

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Published in:Advances in Science, Technology and Innovation
Main Author: Dzulkafli N.F.; Nor N.M.; Idris N.; Ibrahim N.; Sazali A.; Pungot N.H.
Format: Conference paper
Language:English
Published: Springer Nature 2023
Online Access:https://www.scopus.com/inward/record.uri?eid=2-s2.0-85180624888&doi=10.1007%2f978-3-031-42917-0_41&partnerID=40&md5=d97f0a5e68ebc543639468218970fa39
id 2-s2.0-85180624888
spelling 2-s2.0-85180624888
Dzulkafli N.F.; Nor N.M.; Idris N.; Ibrahim N.; Sazali A.; Pungot N.H.
Peat-Forest Fire Impact on the Soil Quality: Assessing the Chemodiversity of Organic Matter Extracted from Tropical Malaysian Peat Swamp Forest Soil
2023
Advances in Science, Technology and Innovation


10.1007/978-3-031-42917-0_41
https://www.scopus.com/inward/record.uri?eid=2-s2.0-85180624888&doi=10.1007%2f978-3-031-42917-0_41&partnerID=40&md5=d97f0a5e68ebc543639468218970fa39
Peat fire incidents destroy the above-ground vegetation and penetrate the underlying peat, resulting in undesirable environmental impacts, including organic matter. In this study, the effects of the fires on the peat swamp forest of Raja Musa Peat Swamp Reserve Forest, Malaysia, were investigated through the characterization of dissolved organic matter extracted from the soil in burnt and unburnt sites. The organic matter composition was extracted by the alkaline extraction method. The elemental composition, UV-Visible spectrometer, fluorescence spectrofluorometer, analysis of amino acid and carbohydrate species performed the characterization of organic matter. The results showed soil physical and chemical properties variations among the two peat soil areas. The DOM of the burnt soil samples was found to be more aromatic and contained more carbon content than the unburnt soil. The total amino acid concentration (TAC) and total carbohydrate concentration (TCC) in DOM ranged from 3.1 to 6.8 and 10.8 to 28.3 mg/g. The biological index (BIX), which is related to the soil's biological activity, was higher in unburnt soil. The outcomes from this study will be of great use to further understand the biogeochemical processes in this unique ecosystem and can be used in peat swamp forest management. © 2023, The Author(s), under exclusive license to Springer Nature Switzerland AG.
Springer Nature
25228714
English
Conference paper

author Dzulkafli N.F.; Nor N.M.; Idris N.; Ibrahim N.; Sazali A.; Pungot N.H.
spellingShingle Dzulkafli N.F.; Nor N.M.; Idris N.; Ibrahim N.; Sazali A.; Pungot N.H.
Peat-Forest Fire Impact on the Soil Quality: Assessing the Chemodiversity of Organic Matter Extracted from Tropical Malaysian Peat Swamp Forest Soil
author_facet Dzulkafli N.F.; Nor N.M.; Idris N.; Ibrahim N.; Sazali A.; Pungot N.H.
author_sort Dzulkafli N.F.; Nor N.M.; Idris N.; Ibrahim N.; Sazali A.; Pungot N.H.
title Peat-Forest Fire Impact on the Soil Quality: Assessing the Chemodiversity of Organic Matter Extracted from Tropical Malaysian Peat Swamp Forest Soil
title_short Peat-Forest Fire Impact on the Soil Quality: Assessing the Chemodiversity of Organic Matter Extracted from Tropical Malaysian Peat Swamp Forest Soil
title_full Peat-Forest Fire Impact on the Soil Quality: Assessing the Chemodiversity of Organic Matter Extracted from Tropical Malaysian Peat Swamp Forest Soil
title_fullStr Peat-Forest Fire Impact on the Soil Quality: Assessing the Chemodiversity of Organic Matter Extracted from Tropical Malaysian Peat Swamp Forest Soil
title_full_unstemmed Peat-Forest Fire Impact on the Soil Quality: Assessing the Chemodiversity of Organic Matter Extracted from Tropical Malaysian Peat Swamp Forest Soil
title_sort Peat-Forest Fire Impact on the Soil Quality: Assessing the Chemodiversity of Organic Matter Extracted from Tropical Malaysian Peat Swamp Forest Soil
publishDate 2023
container_title Advances in Science, Technology and Innovation
container_volume
container_issue
doi_str_mv 10.1007/978-3-031-42917-0_41
url https://www.scopus.com/inward/record.uri?eid=2-s2.0-85180624888&doi=10.1007%2f978-3-031-42917-0_41&partnerID=40&md5=d97f0a5e68ebc543639468218970fa39
description Peat fire incidents destroy the above-ground vegetation and penetrate the underlying peat, resulting in undesirable environmental impacts, including organic matter. In this study, the effects of the fires on the peat swamp forest of Raja Musa Peat Swamp Reserve Forest, Malaysia, were investigated through the characterization of dissolved organic matter extracted from the soil in burnt and unburnt sites. The organic matter composition was extracted by the alkaline extraction method. The elemental composition, UV-Visible spectrometer, fluorescence spectrofluorometer, analysis of amino acid and carbohydrate species performed the characterization of organic matter. The results showed soil physical and chemical properties variations among the two peat soil areas. The DOM of the burnt soil samples was found to be more aromatic and contained more carbon content than the unburnt soil. The total amino acid concentration (TAC) and total carbohydrate concentration (TCC) in DOM ranged from 3.1 to 6.8 and 10.8 to 28.3 mg/g. The biological index (BIX), which is related to the soil's biological activity, was higher in unburnt soil. The outcomes from this study will be of great use to further understand the biogeochemical processes in this unique ecosystem and can be used in peat swamp forest management. © 2023, The Author(s), under exclusive license to Springer Nature Switzerland AG.
publisher Springer Nature
issn 25228714
language English
format Conference paper
accesstype
record_format scopus
collection Scopus
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