IDEAS home Printed from https://ideas.repec.org/a/eee/agiwat/v97y2010i3p465-474.html
   My bibliography  Save this article

Field evaluation of Gee Passive Capillary Lysimeters for monitoring drainage in non-gravelly and gravelly alluvial soils: A useful tool to estimate nitrogen leaching from agriculture

Author

Listed:
  • Arauzo, M.
  • Martínez-Bastida, J.J.
  • Valladolid, M.
  • Díez, J.A.

Abstract

The development of accurate methodologies for monitoring drainage and evaluating nitrogen leaching from agricultural land is an absolute necessity, particularly considering the growing problem of nitrogen pollution of groundwater throughout the world. In this context, the Gee Passive Capillary Lysimeter appears to be an innovative tool that allows direct and continuous measurement of drainage and enables drainage water to be sampled for chemical analysis. The main objective of this study was to evaluate how the Gee Passive Capillary Lysimeter works in alluvial soils. The study was conducted at two agricultural field stations: Site 1 (central Spain), with a non-gravelly soil, and Site 2 (north of Spain), with a gravelly soil. An installation procedure that leaves part of the soil profile undisturbed was selected for the soil without gravel, whereas a procedure that may alter the soil physical properties was used for the gravelly soil. The experiment was carried out over two consecutive crop cycles at both field stations. Soil water balances were obtained through two different methods: a direct method based on direct measurements of drainage using the Gee Passive Capillary Lysimeter, and an indirect method based on the calculation of daily crop evapotranspiration. A statistical comparison of results obtained by the two methods showed no significant differences in estimates of drainage or crop evapotranspiration from both the non-gravelly and the gravelly soil. The efficiency of leachate collection with the Gee Passive Capillary Lysimeter in the non-gravelly soil was 101±1% (mean±standard deviation), while in the gravelly soil, it was 142±52%. Drainage and nitrogen leaching below the root zone were determined to be primarily triggered by excessive irrigation. This study helps to validate the use of the Gee Passive Capillary Lysimeter in gravelly and non-gravelly alluvial soils under irrigated agriculture.

Suggested Citation

  • Arauzo, M. & Martínez-Bastida, J.J. & Valladolid, M. & Díez, J.A., 2010. "Field evaluation of Gee Passive Capillary Lysimeters for monitoring drainage in non-gravelly and gravelly alluvial soils: A useful tool to estimate nitrogen leaching from agriculture," Agricultural Water Management, Elsevier, vol. 97(3), pages 465-474, March.
    • Handle: RePEc:eee:agiwat:v:97:y:2010:i:3:p:465-474
    as

    Download full text from publisher

    File URL: http://www.sciencedirect.com/science/article/pii/S0378-3774(09)00336-9
    Download Restriction: Full text for ScienceDirect subscribers only
    ---><---

    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. Duncan, M.J. & Srinivasan, M.S. & McMillan, H., 2016. "Field measurement of groundwater recharge under irrigation in Canterbury, New Zealand, using drainage lysimeters," Agricultural Water Management, Elsevier, vol. 166(C), pages 17-32.
    2. Salazar, Osvaldo & Vargas, Juan & Nájera, Francisco & Seguel, Oscar & Casanova, Manuel, 2014. "Monitoring of nitrate leaching during flush flooding events in a coarse-textured floodplain soil," Agricultural Water Management, Elsevier, vol. 146(C), pages 218-227.
    3. Aouade, G. & Ezzahar, J. & Amenzou, N. & Er-Raki, S. & Benkaddour, A. & Khabba, S. & Jarlan, L., 2016. "Combining stable isotopes, Eddy Covariance system and meteorological measurements for partitioning evapotranspiration, of winter wheat, into soil evaporation and plant transpiration in a semi-arid reg," Agricultural Water Management, Elsevier, vol. 177(C), pages 181-192.

    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:eee:agiwat:v:97:y:2010:i:3:p:465-474. 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: Catherine Liu (email available below). General contact details of provider: http://www.elsevier.com/locate/agwat .

    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.