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water balance model

The Thornthwaite water balance model as an estimator of runoff in Southern Ontario.

The Thornthwaite water balance model as an estimator of runoff in Southern Ontario.

... Thornthwaite water balance model is for Southern ...the model varies according to the size of the ...the model for periods of high and low runoff, and fourthly it compares the accuracy ...

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Improvement in estimation of soil water deficit by integrating airborne imagery data into a soil water balance model

Improvement in estimation of soil water deficit by integrating airborne imagery data into a soil water balance model

... water balance model which in turn updated the estimation of soil water deficit. The estimates of SWD in the soil profile of both irrigated maize and sunflower fields were evaluated with the ...

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Parameter regionalization of a monthly water balance model for the
conterminous United States

Parameter regionalization of a monthly water balance model for the conterminous United States

... monthly water balance model (MWBM) was developed and tested for the conterminous United States ...of water availability at the HRU res- olution for both gaged and ungaged areas of the ...

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GlobWat – a global water balance model to assess water use in irrigated agriculture

GlobWat – a global water balance model to assess water use in irrigated agriculture

... others, water resources availability and the sustainability of their use, the impact of climate change, and the influence on global food production (Wood et ...of water in agricul- ture (water that ...

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Integration of vegetation indices into a water balance model to estimate evapotranspiration of wheat and corn

Integration of vegetation indices into a water balance model to estimate evapotranspiration of wheat and corn

... single model is widely used because it requires only pheno- logical information and standard meteorological data to pro- duce acceptable estimated ET values (Er-Raki, ...dual model is mainly oriented ...

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An hourly water balance model of a tile drained brookston clay soil.

An hourly water balance model of a tile drained brookston clay soil.

... The major r e s u lt, o f t h i s stud y i s th e com pleted computer programme and i t s performance in p r e d ic tin g th e t i l e ru n o ff hydrographs f o r both th e model development and check d a ta . The ...

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Comparison of daily evapotranspiration rates obtained from water balance model and modified Bowen`s ratio method

Comparison of daily evapotranspiration rates obtained from water balance model and modified Bowen`s ratio method

... and water exchange between the earth surface and atmosphere have a very significant influence on the microclimatic conditions and consequently, on plant ...and water balance of a cultivated field ...

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The use and re-use of unsustainable groundwater for irrigation: A global budget

The use and re-use of unsustainable groundwater for irrigation: A global budget

... irrigation water requirements, UGW extraction, and the amount of UGW that enters river systems and groundwater recharge using the global gridded Water Balance Model (WBM) [10, 27] (further ...

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Nitrogen Risk Assessment Model for Scotland: II  Hydrological transport and model testing

Nitrogen Risk Assessment Model for Scotland: II Hydrological transport and model testing

... Assessment Model for Scotland (NIRAMS); it demonstrates their influence through application of the model to eight Scottish catchments, contrasting in terms of their land use, climate and ...soil ...

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Discharge Simulation in a Data Scarce Basin Using Reanalysis and Global Precipitation Data: A Case Study of the White Volta Basin

Discharge Simulation in a Data Scarce Basin Using Reanalysis and Global Precipitation Data: A Case Study of the White Volta Basin

... hydrologic model with HYMOD, which is a water balance model, and with WTM, which is a river model; thereafter, the hydrologic model was calibrated for each data set, and river ...

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Simulation of Water Balance Components Using a Distributed Hydrological Model in Taleghan Watershed

Simulation of Water Balance Components Using a Distributed Hydrological Model in Taleghan Watershed

... the model, it is very important to know the characteristics of the system which also dictates the required data density and frequency (van Waveren et ...hydrological model rather than a lumped model ...

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Water Balance Study of Krishna Delta, Andhra Pradesh, using GIS & RS Techniques

Water Balance Study of Krishna Delta, Andhra Pradesh, using GIS & RS Techniques

... By considering the conventional Survey of India (SOI) Topographic sheets, thematic mapping of the Krishna Delta is performed so as to obtain the Digital Elevation Model for the Krishna Delta. Subsequently, the ...

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Monitoring and forecasting drought through the assimilation of satellite water observations

Monitoring and forecasting drought through the assimilation of satellite water observations

... total water storage is limited without ancillary data and the consideration of data uncertainties (Tangdamrongsub et ...surface water extent (Van Dijk et ...column water storage (Tapley et al., 2004) ...

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Solving Richards Equation for snow improves snowpack meltwater runoff estimations in detailed multi-layer snowpack model

Solving Richards Equation for snow improves snowpack meltwater runoff estimations in detailed multi-layer snowpack model

... various water balance schemes are shown for sub-daily time ...all water balance ...in water balance schemes are rather ...the water transport as calculated by the ...

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Impacts of Municipal Wastewater Irrigation to the Water Balance in a Forested Water Reuse System.

Impacts of Municipal Wastewater Irrigation to the Water Balance in a Forested Water Reuse System.

... excess water conditions is ...the water table is high (La Torre Torres et al 2011, Epps et al ...ET, water table levels, and runoff at FWRs is important to current operation management for wastewater ...

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Simulating melt, runoff and refreezing on Nordenski¨oldbreen, Svalbard, using a coupled snow and energy balance model

Simulating melt, runoff and refreezing on Nordenski¨oldbreen, Svalbard, using a coupled snow and energy balance model

... energy balance and subsurface profiles are updated with a 3-h time-step, topo- graphical parameters are determined following a procedure described by Dozier and Frew ...ance model to an ice dynamical ...

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Co-localization and regulation of basic fibroblast growth factor and arginine vasopressin in neuroendocrine cells of the rat and human brain

Co-localization and regulation of basic fibroblast growth factor and arginine vasopressin in neuroendocrine cells of the rat and human brain

... change water dynamics consequently alter the distribu- tion and level of ...after water deprivation provides strong correlative evidence for a functional role of FGF2 in fluid balance because AVP, ...

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Assessment of water balance approach for different water supply conditions in Dahuk Dam

Assessment of water balance approach for different water supply conditions in Dahuk Dam

... Iraq near the Turkish border. In recent years, climate has changed from wet to dry, and the capacity of water storage in the dam reservoir has decreased, therefore; the quantity of water in dam reservoir is ...

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Testing an optimality based model of rooting zone water storage capacity in temperate forests

Testing an optimality based model of rooting zone water storage capacity in temperate forests

... The G08 and G10 models are based on the assumption that plants dimension their rooting system to optimize their car- bon budget. This involves processes taking place at the scale of an individual plant. However, these ...

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SIMWASER model as a tool for the assessment of soil water balance

SIMWASER model as a tool for the assessment of soil water balance

... – water is one of the important steps of how to improve crop management ...Soil water balance of cropping systems, involving detailed experimental field monitoring and simulation modelling already ...

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