IDEAS home Printed from https://ideas.repec.org/a/caa/jnlpse/v60y2014i8id290-2014-pse.html
   My bibliography  Save this article

Long-term effect of low potassium fertilization on its soil fractions

Author

Listed:
  • M. Madaras

    (Crop Research Institute, Prague, Czech Republic)

  • M. Koubová

    (Czech Geological Survey, Prague, Czech Republic)

  • M. Smatanová

    (Central Institute for Supervising and Testing in Agriculture, Brno, Czech Republic)

Abstract

In the Czech Republic, negative potassium (K) budget in agricultural soils is caused by non-fertilization by K and by a decline of manure application. We investigated soil available, fixed (acid-extractable, Kfix) and structural K pools in the field trial with graduated K application rate, established in 1972 at 8 sites of different climate and soils. The content of K-bearing minerals was evaluated on semi-quantitative scale by XRD diffraction. K-feldspars were a dominant source of structural K. Total soil K consisted of 1.7-7.1% of fixed K, which was in a positive relation to mixed-layer phyllosilicates. Differences in available K in treatments with K budget lower than -30 kg K/ha/year were small compared to those of fixed K. In control treatments, calculated average depletion of available K was -18 kg K/ha/year and the average depletion of fixed K was -12 kg K/ha/year; however at sites of higher altitude fixed K depletion prevailed. Fixed K accounted for 6-31% of the K budget. In negative K budget, monitoring of Kfix is advisable to avoid fertility loss of soil with low K supplying capacity.

Suggested Citation

  • M. Madaras & M. Koubová & M. Smatanová, 2014. "Long-term effect of low potassium fertilization on its soil fractions," Plant, Soil and Environment, Czech Academy of Agricultural Sciences, vol. 60(8), pages 358-363.
    • Handle: RePEc:caa:jnlpse:v:60:y:2014:i:8:id:290-2014-pse
    DOI: 10.17221/290/2014-PSE
    as

    Download full text from publisher

    File URL: http://pse.agriculturejournals.cz/doi/10.17221/290/2014-PSE.html
    Download Restriction: free of charge
    File URL: http://pse.agriculturejournals.cz/doi/10.17221/290/2014-PSE.pdf
    Download Restriction: free of charge
    File URL: https://libkey.io/10.17221/290/2014-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. H.W. Scherer & H.E. Goldbach & J. Clemens, 2003. "Potassium dynamics in the soil and yield formation in a long-term field experiment," Plant, Soil and Environment, Czech Academy of Agricultural Sciences, vol. 49(12), pages 531-535.
    2. M. Madaras & J. Lipavský, 2009. "Interannual dynamics of available potassium in a long-term fertilization experiment," Plant, Soil and Environment, Czech Academy of Agricultural Sciences, vol. 55(8), pages 334-343.
    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. M. Madaras & M. Koubová, 2015. "Potassium availability and soil extraction tests in agricultural soils with low exchangeable potassium content," Plant, Soil and Environment, Czech Academy of Agricultural Sciences, vol. 61(5), pages 234-239.
    2. Fevzi AKBAS & Hikmet GUNAL & Nurullah ACIR, 2017. "Spatial variability of soil potassium and its relationship to land use and parent material," Soil and Water Research, Czech Academy of Agricultural Sciences, vol. 12(4), pages 202-211.
    3. Witold GRZEBISZ & Pavel ČERMÁK & Evan RROCO & Witold SZCZEPANIAK & Jarosław POTARZYCKI & György FÜLEKY, 2017. "Potassium impact on nitrogen use efficiency in potato - a case study from the Central-East Europe," Plant, Soil and Environment, Czech Academy of Agricultural Sciences, vol. 63(9), pages 422-427.
    4. Jiří Balík & Jindřich Černý & Martin Kulhánek & Ondřej Sedlář & Pavel Suran, 2019. "Balance of potassium in two long-term field experiments with different fertilization treatments," Plant, Soil and Environment, Czech Academy of Agricultural Sciences, vol. 65(5), pages 225-232.

    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. Mikuláš MADARAS & Markéta MAYEROVÁ & Jitka KUMHÁLOVÁ & Jan LIPAVSKÝ, 2018. "The influence of mineral fertilisers, farmyard manure, liming and sowing rate on winter wheat grain yields," Plant, Soil and Environment, Czech Academy of Agricultural Sciences, vol. 64(1), pages 38-46.
    2. I. Jaskulska & D. Jaskulski & M. Kobierski, 2014. "Effect of liming on the change of some agrochemical soil properties in a long-term fertilization experiment," Plant, Soil and Environment, Czech Academy of Agricultural Sciences, vol. 60(4), pages 146-150.
    3. Jiří Balík & Jindřich Černý & Martin Kulhánek & Ondřej Sedlář & Pavel Suran, 2019. "Balance of potassium in two long-term field experiments with different fertilization treatments," Plant, Soil and Environment, Czech Academy of Agricultural Sciences, vol. 65(5), pages 225-232.
    4. L. Strnad & M. Hejcman & V. Křišťálová & P. Hejcmanová & V. Pavlů, 2010. "Mechanical weeding of Rumex obtusifolius L. under different N, P and K availabilities in permanent grassland," Plant, Soil and Environment, Czech Academy of Agricultural Sciences, vol. 56(8), pages 393-399.
    5. Przemysław BARŁÓG & Witold SZCZEPANIAK & Witold GRZEBISZ & Radosław POGŁODZIŃSKI, 2018. "Sugar beet response to different K, Na and Mg ratios in applied fertilizers," Plant, Soil and Environment, Czech Academy of Agricultural Sciences, vol. 64(4), pages 173-179.
    6. I. Jaskulska & D. Jaskulski & M. Piekarczyk & K. Kotwica & L. Gałęzewski & P. Wasilewski, 2015. "Magnesium content in the leaves of winter wheat in a long-term fertilization experiment," Plant, Soil and Environment, Czech Academy of Agricultural Sciences, vol. 61(5), pages 208-212.
    7. M. Madaras & M. Koubová, 2015. "Potassium availability and soil extraction tests in agricultural soils with low exchangeable potassium content," Plant, Soil and Environment, Czech Academy of Agricultural Sciences, vol. 61(5), pages 234-239.

    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:60:y:2014:i:8:id:290-2014-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.