Hydrology and Earth System Sciences
Hydrology and Earth System Sciences
HESS
Articles | Volume 29, issue 6
Articles | Volume 29, issue 6
https://doi.org/10.5194/hess-29-1759-2025
© Author(s) 2025. This work is distributed under
the Creative Commons Attribution 4.0 License.
https://doi.org/10.5194/hess-29-1759-2025
© Author(s) 2025. This work is distributed under
the Creative Commons Attribution 4.0 License.
Articles | Volume 29, issue 6
Research article
 | 
28 Mar 2025
Research article |  | 28 Mar 2025

From hydraulic root architecture models to efficient macroscopic sink terms including perirhizal resistance: quantifying accuracy and computational speed

Daniel Leitner, Andrea Schnepf, and Jan Vanderborght

Viewed

Total article views: 738 (including HTML, PDF, and XML)
HTML PDF XML Total Supplement BibTeX EndNote
383 124 231 738 7 28 26
  • HTML: 383
  • PDF: 124
  • XML: 231
  • Total: 738
  • Supplement: 7
  • BibTeX: 28
  • EndNote: 26
Views and downloads (calculated since 28 Jun 2024)
Cumulative views and downloads (calculated since 28 Jun 2024)

Viewed (geographical distribution)

Total article views: 738 (including HTML, PDF, and XML) Thereof 691 with geography defined and 47 with unknown origin.
Country # Views %
  • 1
1
 
 
 
 
Latest update: 01 Apr 2025
Download
Short summary
Root water uptake strongly affects plant development and soil water balance. We use novel upscaling methods to develop land surface and crop models from detailed mechanistic models. We examine the mathematics behind this upscaling, pinpointing where errors occur. By simulating different crops and soils, we found that the accuracy loss varies based on root architecture and soil type. Our findings offer insights into balancing model complexity and accuracy for better predictions in agriculture.
Read more
Share