IDEAS home Printed from https://ideas.repec.org/a/caa/jnlpse/v57y2011i5id453-2010-pse.html
   My bibliography  Save this article

Relationships between quality and quantity of soil labile fraction of the soil carbon in Cambisols after liming during a 5-year period

Author

Listed:
  • L. Kolář

    (Department of Applied Plant Biotechnologies, Agricultural Faculty, University of South Bohemia in České Budějovice, České Budějovice, Czech Republic)

  • V. Vaněk

    (Department of Agroenvironmental Chemistry, and Plant Nutrition, Faculty of Agrobiology, Food and Natural Resources, Czech University of Life Sciences Prague, Prague, Czech Republic)

  • S. Kužel

    (Department of Applied Plant Biotechnologies, Agricultural Faculty, University of South Bohemia in České Budějovice, České Budějovice, Czech Republic)

  • J. Peterka

    (Department of Applied Plant Biotechnologies, Agricultural Faculty, University of South Bohemia in České Budějovice, České Budějovice, Czech Republic)

  • J. Borová-Batt

    (Department of Applied Plant Biotechnologies, Agricultural Faculty, University of South Bohemia in České Budějovice, České Budějovice, Czech Republic)

  • J. Pezlarová

    (Department of Applied Plant Biotechnologies, Agricultural Faculty, University of South Bohemia in České Budějovice, České Budějovice, Czech Republic)

Abstract

The labile fraction of soil organic carbon (SOC) in terms of its quantity is a sensitive but dynamic indicator of the reactive agent in soils. If it is to be considered as a feature of soil quality, the value of its quantity should be completed by data on its quality. It can be expressed by the value of the rate constant of microbial oxidation kbio of this fraction or by data on chemical stability during hydrolysis or oxidation. If the quality of SOC labile fraction is not determined, at least the ratio of CMIC: Corg should be given. The adjustment of soil acidity increases the microbial activity of soils, therefore the quantity of SOC labile fraction decreases and at the same time kbio decreases proportionately to the increasing stability of soil organic matters. During a 5-year period after the liming the soils acidify again and this process passes the faster the lesser their ion exchange capacity and buffering are. The quantity of the labile fraction of SOC raises again, its stability decreases and kbio raises again. The conversion pH value has secondary relevance.

Suggested Citation

  • L. Kolář & V. Vaněk & S. Kužel & J. Peterka & J. Borová-Batt & J. Pezlarová, 2011. "Relationships between quality and quantity of soil labile fraction of the soil carbon in Cambisols after liming during a 5-year period," Plant, Soil and Environment, Czech Academy of Agricultural Sciences, vol. 57(5), pages 193-200.
    • Handle: RePEc:caa:jnlpse:v:57:y:2011:i:5:id:453-2010-pse
    DOI: 10.17221/453/2010-PSE
    as

    Download full text from publisher

    File URL: http://pse.agriculturejournals.cz/doi/10.17221/453/2010-PSE.html
    Download Restriction: free of charge
    File URL: http://pse.agriculturejournals.cz/doi/10.17221/453/2010-PSE.pdf
    Download Restriction: free of charge
    File URL: https://libkey.io/10.17221/453/2010-PSE?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. Ladislav Kolář & Rostislav Ledvina & Stanislav Kužel & František Klimeš & Pavel Štindl, 2006. "Soil Organic Matter and its Stability in Aerobic and Anaerobic Conditions," Soil and Water Research, Czech Academy of Agricultural Sciences, vol. 1(2), pages 57-64.
    Full references (including those not matched with items on IDEAS)

    Citations

    Citations are extracted by the CitEc Project, subscribe to its RSS feed for this item.
    as


    Cited by:

    1. R. Duffková & H. Macurová, 2011. "Soil biological quantity and quality parameters of grasslands in various landscape zones," Plant, Soil and Environment, Czech Academy of Agricultural Sciences, vol. 57(12), pages 577-582.

    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. L. Kolář & M. Maršálek & J. Frelich & S. Kužel & P. Smetana & J. Zedníková & M. Švecová, 2009. "Changes in methane release from organic matter passing through the digestive tract of horses," Czech Journal of Animal Science, Czech Academy of Agricultural Sciences, vol. 54(3), pages 112-120.
    2. L. Kolář & S. Kužel & J. Peterka & P. Štindl & V. Plát, 2008. "Agrochemical value of organic matter of fermenter wastes in biogas production," Plant, Soil and Environment, Czech Academy of Agricultural Sciences, vol. 54(8), pages 321-328.
    3. L. Kolář & J. Frelich & J. Brouček & S. Kužel & J. Borová-Batt & J. Peterka & M. Šlachta & K. Volfová & J. Pezlarová & J. Hřebečková & V. Čechová, 2010. "Anaerobic degradability of organic matter of cattle faeces and a possibility of its utilization," Czech Journal of Animal Science, Czech Academy of Agricultural Sciences, vol. 55(12), pages 538-547.

    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:caa:jnlpse:v:57:y:2011:i:5:id:453-2010-pse. 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: Ivo Andrle (email available below). General contact details of provider: https://www.cazv.cz/en/home/ .

    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.