IDEAS home Printed from https://ideas.repec.org/a/eee/ecomod/v213y2008i1p86-97.html
   My bibliography  Save this article

Modification of an ecosystem model for filling medium-sized gaps in tower-based estimates of net ecosystem productivity

Author

Listed:
  • Xing, Zisheng
  • Bourque, Charles P.-A.
  • Meng, Fan-Rui
  • Cox, Roger M.
  • Swift, D. Edwin
  • Zha, Tianshan
  • Chow, Lien

Abstract

Gap filling of flux data is necessary to assist with periodic interruptions in the measurement data stream. The gap-filling model (GFM), first described in Xing et al. [Xing, Z., Bourque, C.P.-A., Meng, F.-R., Zha, T.-S., Cox, R.M., Swift, E., 2007. A simple net ecosystem productivity model for gap filling of tower-based fluxes: an extension of Landsberg's equation with modifications to the light interception term. Ecol. Model. 206, 250–262], was modified to account for the day-to-day control of net ecosystem productivity (NEP) by incorporating air and soil temperature as new controlling variables in the calculation of NEP. To account for the multiple-phase influences of air and soil temperature on plant growth we model ecosystem respiration as a function of soil and canopy respiration. The paper presents model development in an incremental fashion in order to quantify the contribution of individual model enhancements to the prediction of NEP during periods when air and soil temperature variations are important.

Suggested Citation

  • Xing, Zisheng & Bourque, Charles P.-A. & Meng, Fan-Rui & Cox, Roger M. & Swift, D. Edwin & Zha, Tianshan & Chow, Lien, 2008. "Modification of an ecosystem model for filling medium-sized gaps in tower-based estimates of net ecosystem productivity," Ecological Modelling, Elsevier, vol. 213(1), pages 86-97.
    • Handle: RePEc:eee:ecomod:v:213:y:2008:i:1:p:86-97
    DOI: 10.1016/j.ecolmodel.2007.11.019
    as

    Download full text from publisher

    File URL: http://www.sciencedirect.com/science/article/pii/S0304380007006278
    Download Restriction: Full text for ScienceDirect subscribers only
    File URL: https://libkey.io/10.1016/j.ecolmodel.2007.11.019?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. Xing, Zisheng & Bourque, Charles P.-A. & Meng, Fanrui & Zha, Tianshan & Cox, Roger M. & Swift, D. Edwin, 2007. "A simple net ecosystem productivity model for gap filling of tower-based fluxes: An extension of Landsberg's equation with modifications to the light interception term," Ecological Modelling, Elsevier, vol. 206(3), pages 250-262.
    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. Xing, Zisheng & Bourque, Charles P.-A. & Meng, Fan-Rui & Cox, Roger M. & Swift, D. Edwin & Zha, Tianshan & Chow, Lien, 2008. "A process-based model designed for filling of large data gaps in tower-based measurements of net ecosystem productivity," Ecological Modelling, Elsevier, vol. 213(2), pages 165-179.

    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. Xing, Zisheng & Bourque, Charles P.-A. & Meng, Fan-Rui & Cox, Roger M. & Swift, D. Edwin & Zha, Tianshan & Chow, Lien, 2008. "A process-based model designed for filling of large data gaps in tower-based measurements of net ecosystem productivity," Ecological Modelling, Elsevier, vol. 213(2), pages 165-179.

    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:ecomod:v:213:y:2008:i:1:p:86-97. 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: Catherine Liu (email available below). General contact details of provider: http://www.journals.elsevier.com/ecological-modelling .

    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.