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Headwaters biogeochemistry focused on different rainfall-runoff conditions, and the role of waterlogged areas: a comparative study of Czech mountains

The result's identifiers

  • Result code in IS VaVaI

    <a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216208%3A11310%2F22%3A10440849" target="_blank" >RIV/00216208:11310/22:10440849 - isvavai.cz</a>

  • Result on the web

    <a href="https://verso.is.cuni.cz/pub/verso.fpl?fname=obd_publikace_handle&handle=HTJHeedn05" target="_blank" >https://verso.is.cuni.cz/pub/verso.fpl?fname=obd_publikace_handle&handle=HTJHeedn05</a>

  • DOI - Digital Object Identifier

    <a href="http://dx.doi.org/10.1080/02626667.2022.2038792" target="_blank" >10.1080/02626667.2022.2038792</a>

Alternative languages

  • Result language

    angličtina

  • Original language name

    Headwaters biogeochemistry focused on different rainfall-runoff conditions, and the role of waterlogged areas: a comparative study of Czech mountains

  • Original language description

    This study focuses on changes of biogeochemical parameters related to variable rainfall-runoff conditions and to land cover types for eight headwater catchments in Central Europe. Linear regression, Spearman rank correlation, Principal Components Analysis and C/Q hysteresis loops revealed main relationships. Presence of peatbogs and waterlogged spruce forests had decisive influence on the biogeochemistry (COD(Mn), humins, Fe, P-PO4(3-) TP, N-NO3(-)). The strongest positive correlation of organic matter and Fe is represented in a catchment with the largest area of damaged forest (70 %), but with a smaller proportion of waterlogged areas (8 %). High flow rates influence greater release of organic matter and N-NO3(-). Catchment with highest (80 %) peatbog cover and catchment after revitalization showed similar behaviour in terms of water biogeochemistry. The type of rainfall-runoff event affected the velocity of pH changes, whereas the electric conductivity (EC) variability was controlled also by the catchment characteristics and hydrological preconditions.

  • Czech name

  • Czech description

Classification

  • Type

    J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database

  • CEP classification

  • OECD FORD branch

    10508 - Physical geography

Result continuities

  • Project

    <a href="/en/project/GA19-05011S" target="_blank" >GA19-05011S: Spatial and temporal dynamics of hydrometeorological extremes in montane areas</a><br>

  • Continuities

    P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Others

  • Publication year

    2022

  • Confidentiality

    S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Data specific for result type

  • Name of the periodical

    Hydrological Sciences Journal/Journal des Sciences, Hydrologiques

  • ISSN

    0262-6667

  • e-ISSN

    2150-3435

  • Volume of the periodical

    67

  • Issue of the periodical within the volume

    4

  • Country of publishing house

    GB - UNITED KINGDOM

  • Number of pages

    25

  • Pages from-to

    588-612

  • UT code for WoS article

    000766130900001

  • EID of the result in the Scopus database

    2-s2.0-85126257648