Soil Water Content Analysis
Spatial and temporal variability of soil water content
... the soil water content showed an anisotropic behaviour which was stronger on the surface, probably due to the direction of tillage ...All soil properties showed positive nugget, which can be ...
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Analysis of soil water content and crop yield after biochar application in field conditions
... During the recent decades, mankind has wit- nessed a variety of weather extremes. It is ex- periencing intense torrential rainfall, prolonged periods of drought and extreme temperature re- cords in winter and summer ...
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Influence of Soil Water Content and Soil Amendments on Trace Metal Release and Seedling Growth in Serpentine Soil
... Statistical analysis All statistical analyses were carried out using the statistical software package MINITAB ® ...Cr), soil nutrients ...different soil water status were compared performing ...
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Identifying Water Stress in Potatoes Using Leaf Reflectance as an Indicator of Soil Water Content
... for soil water content to return to desired level after ...actual soil water content in each pot around the desired water content ...of soil water ...
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Soil water content, runoff and soil loss prediction in a small ungauged agricultural basin in the Mediterranean region using the Soil and Water Assessment Tool
... Sensitivity analysis The sensitivity analysis results showed the most sensitive parameters that affected both the hydrological response and the sediment production: they were ranked on a scale from 0 to ...
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Role of charcoal addition on infiltration processes and soil water content characteristics of a sandy loam soil
... and Water Protection, TUHH-Hamburg University of Technology, 21073, Hamburg, Germany) Abstract: Terra preta (TP) is a soil amendment which is enriched with powdered charcoal, with nutrient sources from ...
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Influence of temperature on soil water content measured by ECH2O-TE sensors
... on water content value measured by ECH 2 O-TE ...measured soil water content values was clearly demonstrated. Soil water content values measured during the day ...
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Influence of temperature and water content of soil on electrical resistivity tomography (ERT)
... and analysis methods In this study, both laboratory data and field data used in the analysis were obtained by ...replicate soil conditions in its insitu state, the location of six soil samples ...
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Extension of the Hapke bidirectional reflectance model to retrieve soil water content
... consider soil moisture (Pinty et ...use soil moisture inversions from remote sensing ...rough soil surface under direct sunlight in the visible field changes when the sensor observes from different ...
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Soil Water Availabilities in the Content and Accumulation of Nitrogen and Chlorophyll Index in the Safflower
... and water deficit, however, its productivity increases when grown in areas with greater availability of water and in fertilized conditions, showing that the knowledge of crop management can bring income ...
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Radiation Use Efficiency and Soil Water Content on Maize-mungbean Intercropping
... tillage, soil samples were taken prior to analyze its properties. Soil sampling includes soil sample intact (undisturbed soil samples) for analysis of physical properties such as ...
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How the impacts of burst water mains are influenced by soil sand content
... burst water mains are more common in sandy soils. When water mains in sandy soils burst, pres- surised water can create subsurface voids and abrasive slur- ries, contributing to further ...
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Soil, Plant and Water Analysis - ICARDA 2013
... in water, it includes part of the ...moisture content of the soil sample and the method of drying the sample also affect K ...plus water-soluble K, is often considered the plant-available ...
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Influence of water content on the shear strength parameters of clayey soil in relation to stability analysis of a hillside in Brno region
... increasing water content, results of presented study showed, that there is considerable variability in the values obtained from shear tests of clayey soil, especially when limited number of specimen ...
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Response of the Thermal Conductivity as a Function of Water Content of a Burnt Mediterranean Loam Soil
... the soil thermal conductivity -- after a prescribe fire, and to assess the effects of the ashes on the heat transfer once it’s were incorporated into the soil ...42 soil samples between surface and ...
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On the use of AMSU based products for the description of soil water content at basin scale
... as all the data-set is considered. More interesting should be to investigate only SWVI values above a given threshold. In particular, we were interested in analyzing SWVI values pos- sibly associated to the occurrence of ...
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Field Estimation of Soil Water Content
... 4.3. TAKING MEASUREMENTS 4.3.1. General procedure The datalogger or computer is used to locate the waveform reflected from the probe. This involves determination of a start point and a stopping point, both usually ...
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Effect of gypsum content on soil water retention
... Forty-three soil samples were collected from various horizons (Table ...the soil samples were spread over plastic trays and air-dried in the lab at room temperature for several ...
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Soil Cohesion as Affected by Time and Water Content
... However, this will tend to be a high estimate of this force because a large portion of the soil water is not in the capillary wedges with Pa — = h, the ob- servable suction of the soil[r] ...
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Field Devices for Monitoring Soil Water Content
... on soil specific properties like texture, salinity or ...the soil and act as waveguides in a similar way as an antenna is used for television ...by soil), part of the pulse is reflected, producing a ...
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