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Sap flow index as an indicator of water storage use

The result's identifiers

  • Result code in IS VaVaI

    <a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F62156489%3A43410%2F15%3A43906337" target="_blank" >RIV/62156489:43410/15:43906337 - isvavai.cz</a>

  • Result on the web

    <a href="http://dx.doi.org/10.1515/johh-2015-0013" target="_blank" >http://dx.doi.org/10.1515/johh-2015-0013</a>

  • DOI - Digital Object Identifier

    <a href="http://dx.doi.org/10.1515/johh-2015-0013" target="_blank" >10.1515/johh-2015-0013</a>

Alternative languages

  • Result language

    angličtina

  • Original language name

    Sap flow index as an indicator of water storage use

  • Original language description

    Symmetrical temperature difference also known as the sap flow index (SFI) forms the basis of the Heat Field Deformation sap flow measurement and is simultaneously collected whilst measuring the sap flow. SFI can also be measured by any sap flow method applying internal continuous heating through the additional installation of an axial differential thermocouple equidistantly around a heater. In earlier research on apple trees SFI was found to be an informative parameter for tree physiological studies, namely for assessing the contribution of stem water storage to daily transpiration. The studies presented in this work are based on the comparative monitoring of SFI and diameter in stems of different species (Pseudotsuga menziesii, Picea omorika, Pinus sylvestris) and tree sizes. The ability of SFI to follow the patterns of daily stem water storage use was empirically confirmed by our data. Additionally, as the HFD multipoint-sensors can measure sap flow at several stem sapwood depths, th

  • Czech name

  • Czech description

Classification

  • Type

    J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)

  • CEP classification

    EF - Botany

  • OECD FORD branch

Result continuities

  • Project

    <a href="/en/project/EE2.3.20.0265" target="_blank" >EE2.3.20.0265: Indicators of trees vitality</a><br>

  • Continuities

    P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>S - Specificky vyzkum na vysokych skolach

Others

  • Publication year

    2015

  • Confidentiality

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

Data specific for result type

  • Name of the periodical

    Journal of Hydrology and Hydromechanics

  • ISSN

    0042-790X

  • e-ISSN

  • Volume of the periodical

    63

  • Issue of the periodical within the volume

    2

  • Country of publishing house

    SK - SLOVAKIA

  • Number of pages

    10

  • Pages from-to

    124-133

  • UT code for WoS article

    000356811700005

  • EID of the result in the Scopus database