HYDRUS Projects - Irrigation with HYDRUS
- Project Group: Irrigation
- Description: Irrigation examples described in the manuscript published in Advances in Agronomy (Lazarovitch et al., 2023).
- Availability: See the links below
- Note: These projects were created with version 5 of HYDRUS.
Output for the Furrow example.
|
Chapter
|
Name
|
Dim
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Description
|
Size
|
|
3
|
Sprinkler
|
2D
|
Sprinkler irrigation on a center pivot (1: loamy sand, 2: sandy loam)
|
0.8 Mb
|
|
3
|
Bubbler
|
2D
|
Bubbler irrigation on a center pivot (1: loamy sand, 2: sandy loam)
|
0.8 Mb
|
|
4
|
Furrow
|
3D
|
Pseudo-3D furrow irrigation for three different soil surface management scenarios
(1: no surface treatment, 2: reduced surface layer conductivity, 3: impermeable surface)
|
1.2 Mb
|
|
5
|
Drip
|
2D-radial
|
Surface drip irrigation with dynamic surface wetting (1: loam, 2: sandy loam)
|
1.2 Mb
|
|
5
|
DripPlant
|
2D-radial
|
Surface drip irrigation with root water uptake (RWU) and two rooting depths LR
(1: uncompensated RWU (omega_c=1), LR=30 cm,
2: compensated RWU (omega_c=0.575), LR=20 cm)
|
1.4 Mb
|
|
5
|
Drip3D
|
3D, 3D-radial
|
Subsurface drip irrigation (1: axisymmetrical domain, 2: 3D domain)
|
10.1 Mb
|
|
6
|
NLeach
|
2D
|
Nitrogen leaching in sandy loam for surface drip irrigation
|
0.4 Mb
|
|
6
|
NUptake
|
1D
|
Active and passive crop nitrogen uptake for sprinkler irrigation with different irrigation depths, different durations of fertilizer application, different N-fertilizer application levels, and three different soil textures (1: sand, 2: sandy loam, 3: loam)
|
1.0 Mb
|
|
7
|
Salinity
|
2D
|
Salinity simulations with HYDRUS and UNSATCHEM for two irrigation regimes
(HYDRUS-1,2,5,6; UNSATCHEM-3,4,7,8)
|
2.0 Mb
|
|
8
|
C+N_Cycles
|
1D
|
Modeling of the root zone's total carbon and nitrogen cycle for different irrigation regimes using HP1
|
|
|
9
|
Drip3D2L
|
2D-radial
|
The same as the Drip3D example above, but with two soil layers
(1: a sandy loam layer in a loam domain, 2: a loam layer in a sandy loam domain)
|
1.4 Mb
|
|
10
|
Pitcher
|
2D-radial
|
Pitcher irrigation
|
1.5 Mb
|
Lazarovitch, N., I. Kisekka, T. E. Oker, G. Brunetti, T. Wöhling, X. Li, Y. Li, T. H. Skaggs, A. Furman, S. Sasidharan, I. Raij-Hoffman, and J. Šimůnek, Modeling of irrigation and related processes with HYDRUS, Advances in Agronomy, 181, 106 p., ISBN 0065-2113, doi: 10.1016/bs.agron.2023.05.002, 2023.
Output for the Drip3D example.