Soil water balance
SIMWASER model as a tool for the assessment of soil water balance
... and Water Management, Petzenkirchen, Austria ABSTRACT The objectives of our study were to apply, test and to present the ability of the deterministic simulation model SIMWASER computing soil-water ...
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Improvement in estimation of soil water deficit by integrating airborne imagery data into a soil water balance model
... of soil water deficit (SWD) for maize and sunflower grown under full and deficit irrigation ...available soil water (TAWr) by minimizing the difference between a water stress ...
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Effect of Water Application Levels on Growth Characteristics and Soil Water Balance of Tomatoes in Greenhouse
... irrigation water application levels and frequencies on plant growth characteristics, soil water balance and yield during crop growth ...irrigation water requirement and water use ...
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Vegetation dynamics and soil water balance in a water limited Mediterranean ecosystem on Sardinia, Italy
... the soil wa- ter ...of water-limited grass fields in Califor- nia (USA) and North Carolina ...on soil wa- ter balance modeling in water-limited conditions, and the im- portance of ...
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Assessing Olive Evapotranspiration Partitioning from Soil Water Balance and Radiometric Soil and Canopy Temperatures
... partitioning; soil water balance; energy balance; sap flow; intensive olive orchard; crop coefficients ...olive water requirements at different stages in the olive’s development is ...
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Remote sensing-based soil water balance for irrigation water accounting at the Spanish Iberian Peninsula
... irrigation water requirements based on remote sensing, is a recognized tool contributing to water governance at different scales, from water user asso- ciations to whole river basin ...crop ...
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Root Zone Soil Water Balance and Sunflower Yield under Deficit Irrigated in Zambia
... irrigation water application The results also significantly demonstrated the effects of the amount of the irrigation water as a major factor for obtaining higher yields of sunflower production under Zambian ...
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Estimating Evapotranspiration of an Apple Orchard Using a Remote Sensing-Based Soil Water Balance
... sensing-based soil water balance used satellite images acquired by the Landsat-5 thematic mapper (L5-TM), Landsat-7 enhanced thematic mapper plus with the scan line corrector off (L7-ETM+) and ...
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Quantification of soil water balance components based on continuous soil moisture measurement and the Richards equation in an irrigated agricultural field of a desert oasis
... of soil moisture with less stress from “too little or too much”, is the best choice for saving water and improving water use efficiency in arid regions like the middle HRB (Rong, 2012; Jiang et ...
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Practical experiences with the EASY TEST FOM moisture meter in assessing the soil water balance of a maize field
... s: soil water balance, maize, TDR moisture meter INTRODUCTION Simulation of water movement in agricultural soils has become a very valuable tool in estimating the amount of natural ground ...
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Soil water balance of an arid linear sand dune
... between water (81), mineral soil (4) and air (1) make it possible to determine the water content of the ...in soil water content under and between shrubs in different ecological system ...
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Two Applications of Soil Water Balance in Unsaturated Pyroclastic Soils
... Comparison between soil hydraulic behaviours observed is discussed and the scale effects on the estimation of the SWB are analysed, treating with practical implications. From the results, it is clear that similar ...
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Energy balance closure on a winter wheat stand: comparing the eddy covariance technique with the soil water balance method
... Our results synthesized with the findings from literature suggest that there is no universal approach to post-close the energy balance gap, and that the composition of the energy residual is site-specific. ...
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Soil Water Balance and Recharge Monitoring at the Hanford Site FY09 Status Report
... The soil filling the lysimeter may not represent the natural stratification or layering that may be ...drainage water occur in the lysimeter before the data collected are ...
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Determination of optimal and and water allocation under limited water resources using soil water balance in Ordibehesht canal of Doroodzan water district
... and water allocation was $2968. But, with 60% rise in water price, the model tended to increase the acreage of those crops with high yield and low water consumption, the result of the acreages of ...
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In situ unsaturated zone water stable isotope (2H and 18O) measurements in semi arid environments: A soil water balance
... cryogenic soil water ...upper soil layer between in situ and destructive sampling suggests enhanced soil–atmosphere in- teractions, kinetic processes due to high evaporation rates, or ...
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Soil water balance and root development in Rooibos (Aspalathus linearis) plantations under Clanwilliam field conditions
... 5.2.3 Soil water balances of unfertilised and fertilised treatments The SWB in the 0–30 cm soil depth of the unfertilised and fertilised treatments on the shallow soils are presented in Tables ...cm ...
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Water balance across the cuticle of a soil insect
... Thermo-osmosis across the cuticle of an insect could occur when heat (produced by metabolic processes) flow from the insect across the 'membrane', which in this case comprises two parts:[r] ...
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PROBE-w (Water Balance PROgram): A software application for water balance modeling in a cultivated soil. Presentation and User Manual.
... Contextual help and a user guide are available. The conceptual and practical limits, together with the information technology choices, are set out in detail in Annex 1. When PROBE-w is closed, the above data is not saved ...
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An hourly water balance model of a tile drained brookston clay soil.
... 8. U nder-estim ated peak i n warm w eath er. The Thornthwaite method o f keeping the m oistu re budget s u b tr a c ts th e d a i l y p o t e n t ia l e v a p o tr a n sp ir a tio n from the d a ily p r e c ip it a t io ...
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