Hydrology and Earth System Sciences
Hydrology and Earth System Sciences
HESS
Articles | Volume 27, issue 14
Articles | Volume 27, issue 14
https://doi.org/10.5194/hess-27-2703-2023
© Author(s) 2023. This work is distributed under
the Creative Commons Attribution 4.0 License.
https://doi.org/10.5194/hess-27-2703-2023
© Author(s) 2023. This work is distributed under
the Creative Commons Attribution 4.0 License.
Articles | Volume 27, issue 14
Research article
 | 
21 Jul 2023
Research article |  | 21 Jul 2023

Impacts of soil management and climate on saturated and near-saturated hydraulic conductivity: analyses of the Open Tension-disk Infiltrometer Meta-database (OTIM)

Guillaume Blanchy, Lukas Albrecht, Gilberto Bragato, Sarah Garré, Nicholas Jarvis, and John Koestel

Viewed

Total article views: 1,560 (including HTML, PDF, and XML)
HTML PDF XML Total BibTeX EndNote
1,121 371 68 1,560 48 54
  • HTML: 1,121
  • PDF: 371
  • XML: 68
  • Total: 1,560
  • BibTeX: 48
  • EndNote: 54
Views and downloads (calculated since 06 Dec 2022)
Cumulative views and downloads (calculated since 06 Dec 2022)

Viewed (geographical distribution)

Total article views: 1,560 (including HTML, PDF, and XML) Thereof 1,533 with geography defined and 27 with unknown origin.
Country # Views %
  • 1
1
 
 
 
 

Cited

Latest update: 13 Dec 2024
Download
Short summary
We collated the Open Tension-disk Infiltrometer Meta-database (OTIM). We analysed topsoil hydraulic conductivities at supply tensions between 0 and 100 mm of 466 data entries. We found indications of different flow mechanisms at saturation and at tensions >20 mm. Climate factors were better correlated with near-saturated hydraulic conductivities than soil properties. Land use, tillage system, soil compaction and experimenter bias significantly influenced K to a similar degree to soil properties.
Read more