IDEAS home Printed from https://ideas.repec.org/a/caa/jnlpse/v52y2006i7id3445-pse.html
   My bibliography  Save this article

The fluctuation of molybdenum content in oilseed rape plants after the application of nitrogen and sulphur fertilizers

Author

Listed:
  • J. Balík

    (Czech University of Agriculture in Prague, Czech Republic)

  • D. Pavlíková

    (Czech University of Agriculture in Prague, Czech Republic)

  • P. Tlustoš

    (Czech University of Agriculture in Prague, Czech Republic)

  • K. Sýkora

    (Czech University of Agriculture in Prague, Czech Republic)

  • J. Černý

    (Czech University of Agriculture in Prague, Czech Republic)

Abstract

The effect of N-S fertilizers on the molybdenum content in oilseed rape plants was investigated in precision field trials. Evaluation was carried out on unfertilized control and two treatments of single fertilizer rates in the first spring fertilizer application, using 100 kg N/ha in AN treatment (nitrochalk) and 100 kg N/ha + 50 kg S/ha in ANS treatment (ammonium nitrate and ammonium sulphate). The results confirmed the significance of sulphur fertilization for the winter oilseed rape plant's cultivation technology, even on fertile soils in the CzechRepublic. The control treatment produced a yield of 3.7 t/ha, while in the AN treatment the yield was 49% higher, and the ANS treatment was 60% higher. An antagonistic relationship between the sulphate and molybdenum anions in their absorption by the plants was demonstrated. The molybdenum content in the flowering period of the plants was determined in mg/kg as follows - in the ANS treatment: 0.17 in root, 0.12 in stem, 1.56 in upper leaves, 0.90 in lower leaves, and 1.17 in the flower petals. Higher and statistically more significant molybdenum levels were determined in the AN treatment: 0.21 in the root, 0.19 in the stem, 2.40 in the upper leaves, 1.72 in the lower leaves, and 1.50 mg/kg in the flower petals. The total above-ground biomass of the plants in the flowering period had accumulated molybdenum at 6.06 g/ha in the ANS treatment, and 8.44 g/ha in the AN treatment.

Suggested Citation

  • J. Balík & D. Pavlíková & P. Tlustoš & K. Sýkora & J. Černý, 2006. "The fluctuation of molybdenum content in oilseed rape plants after the application of nitrogen and sulphur fertilizers," Plant, Soil and Environment, Czech Academy of Agricultural Sciences, vol. 52(7), pages 301-307.
    • Handle: RePEc:caa:jnlpse:v:52:y:2006:i:7:id:3445-pse
    DOI: 10.17221/3445-PSE
    as

    Download full text from publisher

    File URL: http://pse.agriculturejournals.cz/doi/10.17221/3445-PSE.html
    Download Restriction: free of charge
    File URL: http://pse.agriculturejournals.cz/doi/10.17221/3445-PSE.pdf
    Download Restriction: free of charge
    File URL: https://libkey.io/10.17221/3445-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.

    Citations

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


    Cited by:

    1. K.J. Jankowski & Ł. Kijewski & S. Krzebietke & W.S. Budzyński, 2015. "The effect of sulphur fertilization on macronutrient concentrations in the post-harvest biomass of mustard," Plant, Soil and Environment, Czech Academy of Agricultural Sciences, vol. 61(6), pages 266-272.
    2. Beata RUTKOWSKA & Wiesław SZULC & Ewa SPYCHAJ-FABISIAK & Natalia PIOR, 2017. "Prediction of molybdenum availability to plants in differentiated soil conditions," Plant, Soil and Environment, Czech Academy of Agricultural Sciences, vol. 63(11), pages 491-497.

    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:52:y:2006:i:7:id:3445-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.

    We have no bibliographic references for this item. You can help adding them by using 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.