%0 Conference Paper
%A Groh, Jannis
%A Gerke, H. Horst
%A Vanderborght, Jan
%A Vereecken, Harry
%A Pütz, Thomas
%T High-precision weighable lysimeter - a holistic tool for quantifying and tracking water fluxes at the land surface and in the soil
%M FZJ-2021-02363
%D 2021
%X Quantifying and closure of the soil water balance is fundamental for understanding the site-specific hydrological cycle and for studying land-atmosphere interactions. We will present actual results from the Germany-wide lysimeter network TERENO-SOILCan that provide new insights into the quantification of day and night water fluxes (i.e. dew formation, precipitation and evapotranspiration) and their importance for ob-serving and simulating ecosystem services (i.e. yield, water quantity and quality), es-pecially in the context of climate change. The benefit of such an observation system is that weighable high-precision lysimeter takes into account feedbacks across the entire hydrological cycle (soil, plant and atmosphere) at an intermediate scale (between la-boratory and field) allowing for a more holistic view on water and nutrient dynamics. These observation systems are suitable tools for model development (calibration and validation) and provide soil related data for testing modelling of soil-vegetation-atmosphere processes under known boundary conditions and are prerequisite when transferring processes from the point to larger scales.
%B 8th International Conference on Meteorology and Climatology of the Mediterranean
%C 25 May 2021 - 27 May 2021, virtual (Spain)
Y2 25 May 2021 - 27 May 2021
M2 virtual, Spain
%F PUB:(DE-HGF)6
%9 Conference Presentation
%U https://juser.fz-juelich.de/record/892817