soil hydraulic properties
Effects of cover crops on soil hydraulic properties and yield in a persimmon orchard
... and soil hydraulic properties of a persimmon orchard in ...Turkey. Soil samples were taken from 0-20 and 20-40 cm. Profiles of a clay soil and field capacity, permanent wilting point, ...
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STABILIZATION OF SOIL HYDRAULIC PROPERTIES UNDER A LONG TERM NO-TILL SYSTEM
... on soil water infiltration, crop residues were removed from the soil ...good hydraulic contact between the device and the soil, the surface was flattened with a spatula and a thin dry sand ...
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Research Note:<br>Determination of soil hydraulic properties using pedotransfer functions in a semi-arid basin, Turkey
... In this study, for a loamy soil, field measurements of volumetric water content with respect to pressure head were obtained from a soil moisture probe with its data log[r] ...
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DETERMINATION OF HYDRAULIC PROPERTIES OF A TROPICAL SOIL OF HAWAII USING COLUMN EXPERIMENTS AND INVERSE MODELING
... determining soil hydraulic properties of a weathered tropical soil (Oxisol) using a medium-sized column with undisturbed soil is ...and hydraulic conductivity functions of a ...
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An easily installable groundwater lysimeter to determine waterbalance components and hydraulic properties of peat soils
... can easily be measured, however the quantification of ET act on soils with shallow groundwater tables is not sufficiently solved (Ingram 1983). Micrometeorological and lysimeter studies of the measurement of ...
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DOUBLE-RING AND TENSION INFILTROMETER MEASUREMENTS OF HYDRAULIC CONDUCTIVITY AND MOBILE SOIL REGIONS
... the soil surface and water source (infiltrometer membrane) is crucial for the estimation of surface soil hydraulic properties from the tension infiltrometer (Perroux & White ...good ...
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Data of hydraulic properties of North East and North Central German soils
... of soil hydraulic functions is required for vari- ous hydrological and plant physiological ...of soil hydraulic properties in the field or in the laboratory (Klute and Dirksen, 1986; ...
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Variability in soil physical properties in landslide-prone areas
... The adjustment of the semivariogram was the main stage modeled by geostatistics (Yamamoto & Landim, 2013). The distances with better visual setting were tested to further quantify the fitting of the theoretical ...
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Soil microbial and chemical properties influenced by continuous cropping
... indicate soil bi- ological activity and nutrient supply capacity, which can reflect soil ecosystem stability and soil health (Bastida et ...study, soil urease and invertase activities showed a ...
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IMPACTS OF LAND LEVELING ON LOWLAND SOIL PHYSICAL PROPERTIES
... new soil surface, that is, the effective arable depth (Figure ...Epiaqualf soil formation processes, with their origin in a coastal plain during transgressive-regressive cycles controlled by glacio-eustatic ...
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Coleoptera Diversity and Soil Properties in Land Use Systems
... and soil water content was a determinant factor for the establishment of most soil invertebrates because, besides being an essential component for the metabolism, water also helps in the mobility of the ...
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Biological Soil Properties in Integrated Crop-Livestock-Forest Systems
... the soil under degraded pasture compared with the integrated systems, both in Nova Canaã do Norte and in Cachoeira Dourada, are probably due to no tillage of the pasture for conversion into farm land, which can ...
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Digital Soil Mapping of Soil Properties in the “Mar de Morros” Environment Using Spectral Data
... Increased variability in the training phase of a statistical model leads to improved model robustness and greater ability to characterize a diverse variety of samples. Nevertheless, this variability may also lower ...
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Mechanical and mineralogical properties of natural hydraulic lime-metakaolin mortars in different curing conditions
... with hydraulic properties: natural hydraulic (NHL), formulated (FL) and hydraulic (HL), according to the constitutive raw materials and the presence or absence of ...
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Effects of soil management systems on soil microbial activity, bulk density and chemical properties
... by soil erosion and crop residues incorporation (Rheinheimer et ...of soil is phos- phate-limited for plant ...the soil on this system usu- ally provides a vertical deposition of crop residues, once ...
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Physical-hydraulic soil attributes in an integrated production system with different “paricá” forest component arrangements
... implantation. Soil was collected from five sampling points considering the distances from the tree ...density, soil penetration resistance, soil water retention curve, and the “S” ...better ...
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Chemical and Hydraulic Behavior of a Tropical Soil Compacted Submitted to the Flow of Gasoline Hydrocarbons
... The system used to perform the gasoline’s hydraulic conductivity was similar to that applied by Fernandes (1989). The special cell may be disassembled, and is made up of three parts. The first part is a cylinder, ...
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SPATIAL VARIABILITY OF SOIL CHEMICAL PROPERTIES AFTER COFFEE TREE REMOVAL
... According to Cambardella et al. (1994), GD can be classified into strong (GD < 25 %), moderate (26 % < GD < 75 %), and weak spatial dependence (GD > 75 %). After the spatial autocorrelation among samples had ...
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ASSESSMENT OF SOIL PROPERTIES BY ORGANIC MATTER AND EM-MICROORGANISM INCORPORATION
... C/N ratios of animal manure and mixed fresh plant debris and weeds (grass and vegetables) were 158 and 119, respectively. EM4 is a probiotic of beneficial microorganisms that can be applied as soil conditioner to ...
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Sampling Design of Soil Physical Properties in a Conilon Coffee Field
... of soil physical properties is important for monitoring the development of a coffee field since these are primordial factors for the characterization of soil structural quality and a determining ...
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