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Data from Dumont et al. (Submitted), Self- and Electrodic-Potential Response to Hydrological and Biogeochemical Processes in the Soil-Tree Continuum


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Created: Aug 05, 2025 at 9:21 p.m. (UTC)
Last updated: Aug 05, 2025 at 9:34 p.m. (UTC)
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Abstract

These data are published in Dumont, M., Takver, X., Jarecke, K., Yilangai, R., Slater, L., Graham, E., Holly, B., Sullivan, P., Singha, K. (Submitted). Self- and Electrodic-Potential Response to Hydrological and Biogeochemical Processes in the Soil-Tree Continuum. Submitted in the New Phytologist

• We explore the potential of passive electrical methods to concurrently track water and biochemical fluxes across the soil–tree continuum.
• We test an electro-hydro-biogeochemical conceptual model using electrical potential monitored within the soil-root-trunk continuum at the H.J. Andrews Experimental Forest, Oregon, USA during the summer of 2023.
• Despite disturbances caused by wildfire smoke, electrical signals revealed strong correlations with daily and seasonal tree transpiration, water uptake, hydraulic redistribution, and soil respiration.
• This study presents a framework for using passive electrical methods as proxies for monitoring forest ecohydrological sustainability.

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Spatial

Coordinate System/Geographic Projection:
WGS 84 EPSG:4326
Coordinate Units:
Decimal degrees
Longitude
-122.2606°
Latitude
44.2174°

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How to Cite

Dumont, M. (2025). Data from Dumont et al. (Submitted), Self- and Electrodic-Potential Response to Hydrological and Biogeochemical Processes in the Soil-Tree Continuum, HydroShare, http://www.hydroshare.org/resource/da9436b0422d4902911f41b405f5dbba

This resource is shared under the Creative Commons Attribution CC BY.

http://creativecommons.org/licenses/by/4.0/
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