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    Article

    Comparisons of xylem sap flow and water vapour flux at the stand level and derivation of canopy conductance for Scots pine

    Simultaneous measurements of xylem sap flow and water vapour flux over a Scots pine (Pinus sylvestris) forest (Hartheim, Germany), were carried out during the Hartheim Experiment (HartX), an intensive observation...

    A. Granier, P. Biron, B. Köstner, L. W. Gay in Theoretical and Applied Climatology (1996)

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    Article

    Estimates of water vapor flux and canopy conductance of Scots pine at the tree level utilizing different xylem sap flow methods

    During the Hartheim Experiment (HartX) 1992 conducted in the upper Rhine Valley, Germany, three different methods were used to measure sap flow in Scots pine trees via heating of water transported in the xylem...

    B. Köstner, P. Biron, R. Siegwolf, A. Granier in Theoretical and Applied Climatology (1996)