IDEAS home Printed from https://ideas.repec.org/a/spr/endesu/v23y2021i8d10.1007_s10668-020-01132-y.html
   My bibliography  Save this article

Effect of compaction on soil CO2 and CH4 fluxes from tropical peatland in Sarawak, Malaysia

Author

Listed:
  • Nur Azima Busman

    (Universiti Putra Malaysia (UPM)
    Sarawak Tropical Peat Research Institute)

  • Nagamitsu Maie

    (Kitasato University)

  • Che Fauziah Ishak

    (Universiti Putra Malaysia (UPM))

  • Muhammad Firdaus Sulaiman

    (Universiti Putra Malaysia (UPM))

  • Lulie Melling

    (Sarawak Tropical Peat Research Institute)

Abstract

Tropical peatland stores a large amount of carbon (C) and is an important C sink. In Malaysia, about 25% of the peatland area has been converted to oil palm plantation where drainage, compaction and groundwater table control are prerequisite. To date, relationship between land compaction and C emission from tropical peatland is scarcely studied. To understand the effect of compaction on soil carbon dioxide (CO2) and methane (CH4) flux from tropical peatland, a laboratory soil column incubation was conducted. Peat soil collected from a Mixed Peat Swamp forest were packed in polyvinyl chloride pipes to three different soil bulk densities (BD); 0.14 g cm–3, 0.18 g cm–3 and 0.22 g cm–3. Soil CO2 and CH4 flux from the soil columns were measured on weekly basis for twelve weeks. Total soil porosity and moisture retention of each soil BD were also determined using another set of peat sample packed into 100 cm3 soil core ring. Soil porosity decreased while soil moisture retention increased proportionally with increasing soil BD. Soil CH4 flux were reduced approximately by 22% with compaction. On contrary, soil CO2 fluxes were greater (P ≤ 0.05) at compacted soil when infiltration and percolation of rainwater become slower with time, until soil moisture becomes limiting factor. This study suggested that compaction affects water movement and gaseous transport in the peat profile, thus influences C emission from peat soil.

Suggested Citation

  • Nur Azima Busman & Nagamitsu Maie & Che Fauziah Ishak & Muhammad Firdaus Sulaiman & Lulie Melling, 2021. "Effect of compaction on soil CO2 and CH4 fluxes from tropical peatland in Sarawak, Malaysia," Environment, Development and Sustainability: A Multidisciplinary Approach to the Theory and Practice of Sustainable Development, Springer, vol. 23(8), pages 11646-11659, August.
    • Handle: RePEc:spr:endesu:v:23:y:2021:i:8:d:10.1007_s10668-020-01132-y
    DOI: 10.1007/s10668-020-01132-y
    as

    Download full text from publisher

    File URL: http://link.springer.com/10.1007/s10668-020-01132-y
    File Function: Abstract
    Download Restriction: Access to the full text of the articles in this series is restricted.
    File URL: https://libkey.io/10.1007/s10668-020-01132-y?utm_source=ideas
    LibKey link: if access is restricted and if your library uses this service, LibKey will redirect you to where you can use your library subscription to access this item
    ---><---

    As the access to this document is restricted, you may want to search for a different version of it.

    References listed on IDEAS

    as
    1. Suzanne B. Hodgkins & Curtis J. Richardson & René Dommain & Hongjun Wang & Paul H. Glaser & Brittany Verbeke & B. Rose Winkler & Alexander R. Cobb & Virginia I. Rich & Malak Missilmani & Neal Flanagan, 2018. "Tropical peatland carbon storage linked to global latitudinal trends in peat recalcitrance," Nature Communications, Nature, vol. 9(1), pages 1-13, December.
    Full references (including those not matched with items on IDEAS)

    Most related items

    These are the items that most often cite the same works as this one and are cited by the same works as this one.
    1. Nicholas O. E. Ofiti & Michael W. I. Schmidt & Samuel Abiven & Paul J. Hanson & Colleen M. Iversen & Rachel M. Wilson & Joel E. Kostka & Guido L. B. Wiesenberg & Avni Malhotra, 2023. "Climate warming and elevated CO2 alter peatland soil carbon sources and stability," Nature Communications, Nature, vol. 14(1), pages 1-10, December.
    2. Alastair J. Crawford & Claire M. Belcher & Stacey New & Angela Gallego-Sala & Graeme T. Swindles & Susan Page & Tatiana A. Blyakharchuk & Hinsby Cadillo-Quiroz & Dan J. Charman & Mariusz Gałka & Paul , 2024. "Tropical peat composition may provide a negative feedback on fire occurrence and severity," Nature Communications, Nature, vol. 15(1), pages 1-11, December.
    3. Alexandra B Cory & Jeffrey P Chanton & Robert G M Spencer & Olivia C Ogles & Virginia I Rich & Carmody K McCalley & IsoGenie Project Coordinators & EMERGE 2021 Field Team & Rachel M Wilson, 2022. "Quantifying the inhibitory impact of soluble phenolics on anaerobic carbon mineralization in a thawing permafrost peatland," PLOS ONE, Public Library of Science, vol. 17(2), pages 1-19, February.

    Corrections

    All material on this site has been provided by the respective publishers and authors. You can help correct errors and omissions. When requesting a correction, please mention this item's handle: RePEc:spr:endesu:v:23:y:2021:i:8:d:10.1007_s10668-020-01132-y. See general information about how to correct material in RePEc.

    If you have authored this item and are not yet registered with RePEc, we encourage you to do it here. This allows to link your profile to this item. It also allows you to accept potential citations to this item that we are uncertain about.

    If CitEc recognized a bibliographic reference but did not link an item in RePEc to it, you can help with this form .

    If you know of missing items citing this one, you can help us creating those links by adding the relevant references in the same way as above, for each refering item. If you are a registered author of this item, you may also want to check the "citations" tab in your RePEc Author Service profile, as there may be some citations waiting for confirmation.

    For technical questions regarding this item, or to correct its authors, title, abstract, bibliographic or download information, contact: Sonal Shukla or Springer Nature Abstracting and Indexing (email available below). General contact details of provider: http://www.springer.com .

    Please note that corrections may take a couple of weeks to filter through the various RePEc services.

    IDEAS is a RePEc service. RePEc uses bibliographic data supplied by the respective publishers.