Results 91 to 100 of about 14,547,480 (205)

Evaluating transport of Cu in agricultural soils under sewage irrigation

浙江大学学报. 农业与生命科学版, 2011
To obtain the knowledge of impact of sewage irrigation on soil, crops and shallow groundwater, soil column experiment was conducted to assess the transport behaviors of Cu in 7 typical Chinese agricultural soils under sewage irrigation. Soil columns were
ZHENG Shun-an, LI Yi, PU Jin-cheng, ZHANG Ming-kui   +3 more
doaj   +1 more source

Quantifying irrigation uptake in olive trees: A proof-of-concept approach combining isotope tracing and Hydrus-1D

, 2023
An isotope-enabled module of Hydrus-1D was applied to a potted olive tree to trace water parcels originating from 26 irrigation events in a glasshouse experiment.
Paolo Nasta (9330836), Diego Todini-Zicavo (16022970), Daniele Penna (10278953), Jeffrey J. McDonnell (6410403), Fabio Marzaioli (711573), Luisa Stellato (16022976), Carolina Allocca (16022973), Marco Borga (5622587), Giulia Zuecco (4505998), Anam Amin (6816062), Chiara Marchina (2563876), Nunzio Romano (9330848)   +11 more
core   +1 more source

Temporal variations of soil saturated hydraulic conductivity under different land use types and its impact on water balance components

Agricultural Water Management
Soil saturated hydraulic conductivity (Ks) is one of the important soil hydraulic properties impacting the dynamic changes in soil water content and water balance components.
Tianqi Guo, Yalin Ji, Xiaoying Yan, Ahmed Yehia Mady, Rui Liu, Mingbin Huang   +5 more
doaj   +1 more source

Enhancing root-zone soil moisture estimation using Richards' equation and dynamic surface soil moisture data

Agricultural Water Management
Root-zone soil moisture (RZSM) is a critical variable for accurately modeling hydrological and ecological processes, but its monitoring is challenging due to the spatial and temporal variability at watershed scales.
Xizhuoma Zha, Wenbin Zhu, Yan Han, Aifeng Lv   +3 more
doaj   +1 more source

Investigating Leachate Transport at Landfill Site Using HYDRUS-1D

, 2015
Landfill leachate is a very common environmental problem that might contaminate underlying soil and groundwater. This paper investigates the potential leachate of heavy metals from the landfill site of Rottnest Island in Western Australia.
A.H.M. Faisal Anwar (23284627), L. Thien (23362291)   +1 more
core  

Analytical MSMAR versus Numerical HYDRUS-1D: Comparative Performance Analysis in the Estimation of Soil Water Components

In this study, the performance of the modified soil moisture analytical relationship (MSMAR) in concurrent estimation of deep soil moisture (DSM), evapotranspiration (ET), and deep percolation (DP) derived from surface soil moisture (SSM) variations on a
Naghedifar S. M., Karimian F., Ziaei A. N., Faridhosseini A., Lasaponara R., Madonna F., Faridani F., Fiorentino M., Basile B.   +8 more
core   +1 more source

Assessment of Hydrus-1D Model to Predict Electrical Conductivity and the Ions of Soil Profile (Case Study: Sugarcane under Salinity Stress)

علوم آب و خاک, 2017
In the present study Hydrus-1D software was used to simulate electrical conductivity, pH and sodium, potassium, calcium, magnesium, chloride and sulfate ions.
M. Golabi, M. Albaji, A. Naseri
doaj  

Simulation of water dynamics in Distrocohesive Yellow Argisol under different environments using the Hydrus-1D model

A simulação do transporte de água por meio da modelagem computacional, dentro do contexto agrícola, assume um papel relevante com importantes aplicações para verificar o manejo sustentável dos recursos hídricos sob diferentes cenários.
Silva, Evellyn Freire da
core   +1 more source

Rainwater Harvesting Infiltration Exploration Using Hydrus-1D

, 2019
Rainwater harvesting is an emerging facet in the water supply portfolio for developing more drought-resistant cities in the arid-southwest, and bioswales are touted by some as a potential method to recharge aquifers.
Hermosilla, Victoria
core   +2 more sources

Application of HYDRUS-1D Model to Evaluating Soil Water Resource

Shuitu baochi yanjiu, 2005
Based on the principles of soil water dynamics and observation data of typical experiment area,a dynamic soil water model of vegetation coverage conditions is presented,as well as the application of numerical model to calculating recharge,drainage and ...
WANG Shui-xian~1, ZHOU Jin-long~1, YU Fang~2, DONG Xin-guang~1   +3 more
doaj