water uptake
Benchmarking test of empirical root water uptake models
... root water uptake (RWU) are an important tool for the prediction of RWU and crop transpiration, but the hydraulic parameters in- volved are hardly ever available, making them less attractive for many ...
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A thermodynamic formulation of root water uptake
... bound water from the soil and lifting it to the canopy, root systems of vegetation perform ...root water uptake can be evaluated thermodynamically and demonstrate that this evaluation pro- vides ...
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Characterization of Water Uptake by Organic Coatings Used for the Corrosion Protection of Steel as Determined from Capacitance Measurements
... the water volume ratio in the ...of water uptake by three paint systems applied on galvanized steel have been ...evaluate water absorption. It has been found that the amount of water ...
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Linear root water uptake by vegetation
... Abstract: The performance of a simple model with a linear root water extraction term that varies with time is presented in this paper. The research is based on the use of a one-dimensional form of Richard’s ...
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Water Uptake and Moulting in Bufo Regularis Reuss
... That posterior pituitary extracts do increase the rate of water uptake in Anura is well established, and it is therefore possible that the water balance changes accompanying moulting are[r] ...
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Evaluation of water uptake functions under salinity and water stress conditions in turf grass
... by water uptake ...the water uptake amount is ...the water uptake is declined when the osmosis potential is ...whole water uptake simulated models have a ...
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Spatially resolved root water uptake determination using a precise soil water sensor
... proportionally to the plant transpiration rate, or plant-driven root water uptake distribution by 461. layer-wise fitting soil water depletion rate data to Eq.[2] using total [r] ...
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Modelling soil water dynamics and root water uptake for apple trees under water storage pit irrigation
... irrigation water infiltrated into the soil through the pit wall and then moved around the pit wall under the influence of soil matrix and gravitational ...soil water use efficiency. Furthermore, the soil ...
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Characterization of Water Uptake by Organic Coatings Used for the Corrosion Protection of Steel as Determined from Capacitance Measurements
... the water volume ratio in the ...of water uptake by three paint systems applied on galvanized steel have been ...evaluate water absorption. It has been found that the amount of water ...
14
Silicon accumulation and water uptake by wheat
... Mass-flow of Si from the Portneuf silt loam soil to the wheat plant was calculated as the sum of the monthly products of millimeters transpira- tion (1 mm equivalent to 1 kg m 2 ) for [r] ...
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Water Uptake in a Cephalopod and the Function of the so called ‘Pancreas’
... The rate of weight loss about 10 % in 24 h that follows when uptake via the midgut gland is blocked is somewhat less than the estimated rate of urine production in Octopus vulgaris about[r] ...
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The Effects of External Salinity on the Drinking Rates of the Larvae of Herring, Plaice and Cod
... Results Uptake of [3H]dextran Herring larvae Water uptake of feeding larvae at the 35 days post-hatching stage, derived from the uptake of [3H]labelled dextran, increased linearly with t[r] ...
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Bioactivity assessment of poly(ε-caprolactone)/hydroxyapatite electrospun fibers for bone tissue engineering application
... Electrospinning is useful for fabricating nanofibrous structure with different composition and morphologies. It offers great advantages through its geometrical structure and biomimetic property, which can provide a ...
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Ideas and perspectives: Tracing terrestrial ecosystem water fluxes using hydrogen and oxygen stable isotopes – challenges and opportunities from an interdisciplinary perspective
... root water uptake ...ered water sources in the soil is high and closely reflects the vertical distribution of the soil-water isotopic ...labelled water can pro- duce artefacts, for ...
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What do Plants Leave after Summer on the Ground? The Effect of Afforested Plants in Arid Environments
... soil water isotopes beneath Salix do not clearly have this ...and water uptake capacity between Willow and Salix underline the importance of selecting plant species with low water requirements ...
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Hydrogel amendment to sandy soil reduces irrigation frequency and improves the biomass of Agrostis stolonifera
... the water to the aquifer ...increase water storage of soils in the upper horizons of the soil thereby saving water and labor requirements in irrigation due to reduced irri- gation ...on water ...
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5401.pdf
... bulk water condensation and adsorption is limited to finite number of layers and can be easily taken into account in the BET theory [22, ...in water uptake is very analogous to the standard BET ...
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PHYSIOLOGICAL CHANGES DURING FLOWER BUD OPENING IN ROSE ROSA HYBRIDA L.)
... in water contained in plugged water bottles and water uptake by stems was recorded after 72 ...vase, water uptake was found to be maximum at stage 4 and thereafter, a significant ...
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Analysis of Soil Water Response to Grass Transpiration
... soil water movement in response to the root water uptake that is driven by ...of water in a lysimeter, installed at a grass covered hillslope site in a small headwater catchment, is analysed ...
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Sugar beet root growth under different watering regimes: a minirhizotron study
... Keywords: Water uptake, drought, stomatal conductance, root plasticity.. Worldwide, water availability is an increasing problem for crops due to climate change.[r] ...
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