soil water content
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 ...
6
Influence of Soil Water Content and Soil Amendments on Trace Metal Release and Seedling Growth in Serpentine Soil
... of soil water content and different amendments/ amendment ratios on the metal release from serpentine ...deionized water was added until ...excess water for 3 days until no more ...
14
Characterization of Soil Water Content Variability and Soil Texture Using GPR Groundwave Techniques
... near-surface water content variability at this site seem to be different from the effects of vegetation observed by other ...of water content in rows with crop cover were less than those in ...
19
The effects of soil bulk density, clay content and temperature on soil water content measurement using time-domain reflectometry
... field soil water estimation because the measurement is non- destructive and less affected by soil texture, bulk density and ...of soil bulk density and temperature on TDR soil moisture ...
14
Effect of the soil water content on Jatropha seedlings in a tropical climate
... different soil moisture ...added water), and 20, 40, 60, and 80% ...units. Water was provided using a graduated cylinder, applying just the missing water related to each ...the soil ...
7
Proposing an Appropriate Soil Water Content Estimation Technique for Iran
... of water resources is one of the major limiting factors for agricultural development in semi-arid regions, ...in water consumption and drought conditions; therefore, efficient use of irrigation water ...
10
Identifying Water Stress in Potatoes Using Leaf Reflectance as an Indicator of Soil Water Content
... detecting soil water content and relating that to plant stress ...the water stress detection ...plant water stress threshold is detected so that potato field can be irrigated to ...
10
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
... the Soil and Water Assessment Tool (SWAT) model in a small un- gauged basin (46 ha) and its ...detailed Soil Map of Catalonia; a 5-m resolution digital elevation model (DEM); a crop/land use map ...
28
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 ...
7
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 ...
11
Relationship between the impedance of a multi-pin probe and soil water content
... of soil water content through ...monitor soil moisture at field ...assess soil moisture, the value of SWR depends merely on the change of the impedance of the soil probe but how ...
6
Modeling of petrophysical relationship of Soil Water Content estimation at peat lands
... Conclusion Soil water content estimation is important in various field especially agriculture, soil science and ...the water content especially on peat soil when using GPR ...
11
Measurement of Dynamic Soil Water Content Based on Electrochemical Capacitance Tomography
... volumetric water content and relative permittivity relationship have been ...image soil water content during infiltration of water in a soil column based on the proposed ...
10
Extension of the Hapke bidirectional reflectance model to retrieve soil water content
... of soil moisture absorption occurred in differ- ent bands; and (3) different levels of noise appeared in the surface spectrometer at different wavelengths, and the noise equivalent radiance (NEDL) increased with ...
10
Selection of a suitable model for the prediction of soil water content in north of Iran
... Introduction Soil hydrodynamic properties drive the flow of water in the soil-plant-atmosphere system, and hence control processes such as aquifer recharge or nutrient fluxes between soil and ...
11
Modeling of Petrophysical Relationship of Soil Water Content Estimation at Peat lands
... Soil water content estimation is important in various field especially agriculture, soil science and ...the water content especially on peat soil when using GPR as a ...
11
Radiation Use Efficiency and Soil Water Content on Maize-mungbean Intercropping
... as soil water content also plays an important role in supporting the growth rate of plants, primarily in the leaves formation, reproductive organ initiation and grain ...
8
Inverse modeling of soil water content to estimate the hydraulic properties of a shallow soil and the associated weathered bedrock
... Modeling soil water flow requires the knowledge of numerous parameters associated to the water con- tent and the soil hydraulic ...the soil and the bedrock hydro- dynamic properties ...
12
The role of the initial soil water content in the determination of unsaturated soil hydraulic conductivity using a tension infiltrometer
... Ltd) soil moisture sensor was used during the whole experiment for the quick examination of the soil water content (0–6 ...disturbed soil samples in five replications for each θ i were ...
7
On the use of AMSU based products for the description of soil water content at basin scale
... model, soil and vegetation ...the soil; soil water content, which is the limiting factor of evapotran- spiration from vegetation, is redistributed within each sub- catchment according ...
14