Soil Profile
Modelling of the vertical migration process of phosphogypsum components in the soil profile | Journal of Engineering Sciences
... of soil solutions containing phosphogypsum components is carried out by means of designed laboratory and experimental ...hard soil fraction is also ...model soil profile, which makes it easy ...
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Physical characteristics affecting the infiltration of high intensity rainfall into a soil profile
... (discharge), soil moistu- re, and suction pressure in July–August 2010 not only on the physical characteristics of soil, but also the imbalance in rainstorm frequency, which has recently become more ...
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Field and numerical study of chlorotoluron transport in the soil profile
... the soil profile was described as a one-dimensional flow region (60 cm) divided into two layers: 0–25 and 25–60 ...The soil physical and hydrau- lic properties were studied before by Kutílek et ...
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The influence of tillage treatments on water infiltration into soil profile
... the soil profile and runoff losses in arable lands are related to the condition of the top ...of soil can cause several negative results from the aspect of surface soil hydrology and agricul- ...
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MICRONUTRIENT CATIONS DISTRIBUTION IN THE SOIL PROFILE OF ORANGE (Citrus reticulata) ORCHARD OF TAMENGLONG DISTRICT, MANIPUR (INDIA)
... the soil treatment under semi-arid zone (Vijaya et ...the soil (Sharma & Choudhary, ...the soil surface may be of a little ...surface soil as well as sub-surface ...the soil ...
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On the appropriate definition of soil profile configuration and initial conditions for land surface–hydrology models in cold regions
... deeper soil config- urations and more representative boundary conditions are ...deeper soil profile in a model can result in a more accurate process representation as it allows the heat signal to ...
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Abstract: Subsurface drainage systems remove excess water from the soil profile thereby improving
... the soil profile thereby improving crop yields in poorly drained ...enhanced soil water removal ...geophysical soil sensors provide a potential alternative ...local soil and ...
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Development of a harmonised soil profile analytical database for Europe: a resource for supporting regional soil management
... each soil type or extrapolations from limited amounts of (often) country-specific analyt- ical ...EC soil map across member state ...World Soil Database (HWSD; FAO/IIASA/ISRIC/ISSCAS/JRC, 2012), in ...
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Soil profile as a natural membrane for heavy metals from wastewater
... peat-muck soil in amounts exceeding permissible concentration in Polish arable ...whole soil profile was at the level of purity by first-class Polish standards for ground- water (500 µg dm -3 ), ...
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Methane Production Potential of Soil Profile in Organic Paddy Field
... a soil profile from samples using flood incubation. Soil properties (chemical, physical, and biological) were analyzed from soil samples of three different paddy farming systems (organic, ...
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Influence of Chemical Amelioration of Solonetzic Soils on the Presence of Heavy Metals and Radionuclides in Soil Profile
... The accumulation of lead during the phos- phogypsum introduction causes the largest dan- ger. At the same time, its content in the initial par- ent rock increases MPC (6 mg/kg) and reaches 9.4–11.8 mg/kg. Introduction of ...
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Potential Assessment of ANNs and Adaptative Neuro Fuzzy Inference systems (ANFIS) for Simulating Soil Temperature at diffrent Soil Profile Depths
... the soil temperature. Considering the soil temperature changes in numerical methods that can accurately predict thermal behavior of soil to assess changes in soil temperature over time can be ...
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Fluctuations of nitrogen levels in soil profile under conditions of a long term fertilization experiment
... The present study is focused on the correlation between varied long-term fertilization and changes in soil nitrogen concentrations. it was found that all fertilization systems significantly increased the levels of ...
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Developing of Prediction Models for Soil Profile and Its Parameters Using Artificial Neural Networks
... the soil profile of a given area which is costly and consumes a lot of ...of soil exhibit varied and uncertain behavior due to the complex and imprecise physical processes associated with the ...
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Sub-Soil Carbon and Nitrogen Sequestration: Soil Profile Measurement Approach
... Global soil nitrogen (N) and carbon (C) sequestration has been estimated since the ...global soil carbon and nitrogen used a carbon/nitrogen (C/N) ratio conversion approach (Burns and Hardy, 1975; ...
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A new soil core sampler for determination bulk density in soil profile
... The values of bulk density (Figures 4–7) and total averaged moisture content (Table 1) from experiments over the years 2002/2003 are shown. The values of the average error in dry bulk density are in Table 2. Soil ...
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Optimum Depth of Foundation for a given Soil Profile
... given soil profile and soil properties where it is not only safe but also economical and optimum design of footings subjected to generalized loadings taking into considerations of all the structural ...
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Distribution of “Molnia” Pesticide Along Soil Profile and its Influence On Soil Organisms
... along soil profile in short time period (3 months) was ...the soil which lead to its aeration changed the reaction of microbes on pesticide presence, in both, increasing and decreasing ...cm) ...
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A conceptual model for physical and chemical soil profile evolution
... The proposed model is intended as one of reduced complexity, allowing readier linkage to landscape evolution models and, inevitably, greatly simplifying the geochemical relationships, wh[r] ...
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Availability of organic carbon in soluble and particle-size fractions from a soil profile
... The relative contribution of extracted organic C to total available organic C at the different depths was compared by dividing the amount of available extracted organic C by the soil bas[r] ...
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