搜索结果: 1-11 共查到“水文气象学 soil”相关记录11条 . 查询时间(0.177 秒)
Contribution of soil moisture feedback to hydroclimatic variability
Contribution soil moisture feedback hydroclimatic variability
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2010/4/7
While a variety of model experiments and analyses of observations have explored the impact of soil moisture variation on climate, it is not yet clear how large or detectable soil moisture feedback is ...
Spatial Variability of Soil Water and Evapotranspiration
Spatial Variability Soil Water Evapotranspiration
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2009/10/27
Spatial variability in evapotranspiration from a crop covered field exposed to
homogeneous climatic conditions is partly caused by field variability in soil
physical properties and partly by field v...
DISTRIBUTION OF RAINFALL, RUNOFF AND SOIL MOISTURE STORAGE IN THE LOW RAINFALL ZONE OF NORTHERN IRAQ
dryland farming water resources RAINFALL ZONE
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2009/10/12
Knowledge of the distribution of rainfall, runoff and soil moisture storage is important in dryland farming and water resources development in semiarid regions. Several natural runoff plots in fallow ...
Simulation of the soil water balance of wheat using daily weather forecast messages to estimate the reference evapotranspiration
evapotranspiration weather forecast soil water balance
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2009/7/22
Aiming at developing real time water balance modelling for irrigation scheduling, this study assesses the accuracy of using the reference evapotranspiration (ETo) estimated from daily weather forecast...
The accuracy of simple soil water models in climate forecasting
soil water models climate forecasting
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2009/6/8
Several simple soil water models with four layers or less, typical of those used in GCMS, are compared to a complex multilayered model. They are tested by applying a repeating wetting/drying cycle at ...
Rainfall input generation for the European Soil Erosion Model
Rainfall input European Soil Erosion Model rainfall event parameters
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2009/5/26
A procedure to generate rainfall input for the EUROpean Soil Model is presented. To develop such a procedure, first of all the influence of rainfall event amount, rainfall event duration, and time to ...
Predictions of rainfall-runoff response and soil moisture dynamics in a microscale catchment using the CREW model
rainfall-runoff response microscale catchment soil moisture dynamics
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2009/5/7
Predictions of catchment hydrology have been performed generally using either physically based, distributed models or conceptual lumped or semi-distributed models. In recognition of the disadvantages...
Analysis of surface and root-zone soil moisture dynamics with ERS scatterometer and the hydrometeorological model SAFRAN-ISBA-MODCOU at Grand Morin watershed (France)
soil moisture dynamics hydrometeorological model
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2009/5/6
Spatial and temporal variations of soil moisture strongly affect flooding, erosion, solute transport and vegetation productivity. Its characterization, offers an avenue to improve our understanding of...
Vegetation dynamics and soil water balance in a water-limited Mediterranean ecosystem on Sardinia, Italy
Vegetation dynamics Mediterranean ecosystem soil water balance
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2009/5/6
Mediterranean ecosystems are commonly heterogeneous savanna-like ecosystems, with contrasting plant functional types (PFTs, e.g. grass and woody vegetation) competing for water. Mediterranean ecosyste...
Analysis of soil and vegetation patterns in semi-arid Mediterranean landscapes by way of a conceptual water balance model
semi-arid Mediterranean water balance model vegetation types
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2009/5/4
This paper investigates the impact of various vegetation types on water balance variability in semi-arid Mediterranean landscapes, and the different strategies they may have developed to succeed in su...
SOIL TEMPERATURE AND MOISTURE STUDIES IN MARMOT CREE
SOIL TEMPERATURE MARMOT CREE
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2014/4/3
While excavating soH pits near the Marmot Creek intercepti0n
plots in July 1963� froS"(. was found on one �ute whHe the others wan)
frost free 0 This observat ...