soil water movement
IPA (v1): a framework for agent-based modelling of soil water movement
... old water or pushed out old wa- ter due to freshwater intrusion can be ...of water through the soil matrix than common storage ...of water within a coarse rock glacier in which meltwater is ...
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Discontinuous finite volume element method of two dimensional unsaturated soil water movement problem
... unsaturated soil water movement problem is established by using the discontinuous finite volume method. We prove the optimal error estimate for the fully discrete format. Finally, the reliability of ...
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Evapotranspiration and simulation of soil water movement in small area vegetation
... The RMSE values obtained with the locally obtained crop coefficients vary from 25.34% for the first layer to the value of 33.29% for the second layer, while the value of the third layer is 26.75%. These values are higher ...
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Quantification of the inevitable: the influence of soil macrofauna on soil water movement in rehabilitated open-cut mined lands
... one-dimensional water move- ment through a vertical unsaturated soil column are typically based on the Richards equation (Richards, 1931), which re- quires knowledge of the effective soil hydraulic ...
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Soil Water Movement in Vapor and Liquid Phases
... It is true that in sealed unsaturated systems the water potential difference will build up in opposition to the thermally induced transfer until the liquid transfer in response to it wil[r] ...
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Effects of Loess Cavity on Soil Moisture Movement: Revealed by Soil Column and HYDRUS Model
... investigate soil water movement in either laboratory or field experiments, or even build mathematical models ...trace water and solute movement and wetting fronts (WFs) in both ...
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Modelling soil water dynamics and root water uptake for apple trees under water storage pit irrigation
... Abstract: Water storage pit irrigation is a new method suitable for apple ...as water saving, water retention and drought ...of soil water movement and root water uptake ...
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Analysis of climate change effects on evapotranspiration in the watershed Uhlířská in the Jizera Mountains
... the water availability for the water root uptake by the dominant grass vegetation (Calamagrostis ...the soil water movement (using S1D model) is carried out on selected 18 years from ...
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Effect of Crop Root on Soil Water Retentivity and Movement
... of water consumption is necessary for both adequate crop breeding and improved irrigation ...of water consumption and soil water movement is affected by crop roots because the ...
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Subsurface lateral flow from hillslope and its contribution to nitrate loading in streams through an agricultural catchment during subtropical rainstorm events
... of soil water content within soil profiles measured in those studies (Burke and Kasahara, 2011; Inam- dar and Mitchell, 2007; Lin, 2006) gave hints of generation of subsurface lateral flow, but no ...
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Nitrogen movement in coarse textured soils and its availability to maize (Zea mays L ) plant
... bulk soil solution, nitrogen will move by dif- fusion from the zone of higher to lower ...As soil water content decreases, not only does the energy status of water change, but also hydraulic ...
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WRE-2.5.pdf
... fact, water is present in the pores of soils and fissures of rock up to a depth beyond which there is solid rock with no gaps which can store ...Although water is present in the pores of the soil and ...
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Studies on environmental Mycobacteria and its importance to public health
... the soil, water and feces samples were re- suspended in 20 ml of treatment solution (3% sodium dodecyl sulfate [SDS] plus 4% NaOH) and then divided into two parts: A and ...
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Innovative Solutions for Slope Stability Reinforcement and Characterization: Vol III
... Compaction grout columns closely resemble auger-cast piles except that compaction grout columns laterally displace the soil, whereas auger-cast piles generate spoil material that requires disposal. Low slump grout ...
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SUBSURFACE INVESTIGATION and FOUNDATION RECOMMENDATIONS
... Changes in the water content o f these soils may cause the soil to swell or shrink, which may cause movement or cracking o f slabs.. Potential water sources include but are not limit[r] ...
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Soil water measurements relevant to agronomic and environmental functions of chemically treated soil
... by water. To fully and accurately assess the role of water as a chemical delivery and activation system requires a good understanding of how the applied chemicals, soil, and water interact, ...
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Inverse modelling for predicting both water and nitrate movement in a structured clay soil (Red Ferrosol)
... reactive soil similar to the one used in this ...metal movement over extended ...predict water and solute movement under saline ...investigate soil hydrological processes and reactive ...
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Plant Growth as Affected by Concomitant Movement of Arsenic and Sulphur in Saline Soils
... During the dry season ground water moves upward by capillary action and leaves As in the soil. In addition, dry season aggravate salinity condition too. Though S has some functions of notable meditative ...
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The Influence of Soil Crusts on Heat and Water Storage, Chapter 5
... A lower moisture content below the crust will result in a lesser upward movement of liquid phase soil water in response to evaporation from the surface. A second and more direct way in w[r] ...
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Soil Water
... Direct Soil-Water Flux Measurement Leaching and Displacing the Soil Solution A Unique Field Use of Soil Water Future Research Effort. Literature Cited 122 123 125 126 127 128 13[r] ...
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