Surface runoff
AVAILABLE CONTENT, SURFACE RUNOFF AND LEACHING OF PHOSPHORUS FORMS IN A TYPIC HAPLUDALF TREATED WITH ORGANIC AND MINERAL NUTRIENT SOURCES
... soil surface or leached into the soil ...content, surface runoff and leaching of P forms in a Typic Hapludalf in no-tillage ...+ runoff or leaching) and the soluble, particulate and total P ...
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Groundwater recharge behavior based on surface runoff hydrographs in two basins of the Minas Gerais State
... Estimation of the recharge rates can be performed based on data sets of discharges with the hydrograph components separated, being the most common estimates based upon groundwater flow, or base flow (Chen and Lee, 2003). ...
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Using GIS techniques for surface runoff potential analysis in the Subcarpathian area between Buzãu and Slãnic rivers, in Romania
... of runoff has been studied, in several writings, by Chendeș [ ], Zoccatelli et ...to surface runoff ...of runoff associated phenomena ...
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Phosphorus loss by surface runoff in no-till system under mineral and organic fertilization
... soil surface. This has contributed for nutrient losses via runoff and consequently, off- site water ...in surface runoff by simulated rainfall on an Oxisol, under no-till system following ...
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Climatically sensitive transfer of iron to maritime Antarctic ecosystems by surface runoff
... that surface runoff exports more iron than icebergs, and therefore represents a major contributor of iron into coastal ecosystems within the Scotia ...of runoff estimates for the entire Antarctic ...
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The effect of leaf litter cover on surface runoff and soil erosion in Northern China.
... sub-plot to another. Because the interface between the litter and soil was clearly distinguishable, the uncomposed litter was selected as the experimental material instead of the fresh leaves, twigs and decomposed ...
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RAINWATER MANAGEMENT AIMING TO IMPROVE THE QUALITY OF URBAN SURFACE RUNOFF
... rooftop runoff and accumulated ...improving surface runoff quality in urban ...rooftop runoff water values correspond to the summer months, these being based on daily rainfall ...
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Increase in surface runoff in the central mountains of Mexico: lessons from the past and predictive scenario for the next century
... budget ( −28% in 2090) and an increase of the aridity. These changes are expected to alter vegetation coverage and consequently, accentuate the surface-runoff contribution. At a global scale, Bates et al. ...
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Tipping Bucket Prototype for Automatic Quantification of Surface Runoff Rate in Plots
... of surface runoff in plots of up to five ...measure runoff in plots on a square meter ...the surface runoff rate from plots with small ...
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Runoff- and erosion-driven transport of cattle slurry: linking molecular tracers to hydrological processes
... via surface, subsurface, and vertical perco- lated flow pathways, as well as particulate transport from ero- ...of surface runoff, were likely to move sediment and also flush dissolved components of ...
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High-quality observation of surface imperviousness for urban runoff modelling using UAV imagery
... In general, the relative differences between the different al- ternatives are very small, with average values of a few per- cent (see Fig. 6). For the imperviousness, there are only a few subcatchments which show rather ...
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Mapping dominant runoff processes: an evaluation of different approaches using similarity measures and synthetic runoff simulations
... specific runoff process ...assessing surface runoff coefficients and sur- face roughness in the case of extreme precipitation ...map runoff disposition, defined as “the tendency of water to ...
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Soil Erodibility for Water Pollution Management of Melaka Watershed in Peninsular Malaysia
... m. Surface runoff of watershed area is being inluenced by practicing ten land use patterns and as well as their land management ...highest runoff potential like clay ...
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Análise comparativa do desempenho de terraços mistos com terraços em nível e com gradiente
... For level terraces, an increase in the stored volume (up to 48%) and terrace depth (21.6%) occurred when the return period was increased from 10 to 50 years. For graded terraces, a reduction in water conservation ...
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ESCOAMENTO SUPERFICIAL DE ÁGUA DE CHUVA EM PLANTIO EXPERIMENTAL DE MACAÚBA (Acrocomia aculeata), SOB DIFERENTES FORMAS DE MANEJO
... the surface runoff in a macaúba plantation subjected to different crop management techniques, from September 2012 to August ...for surface runoff quantification; each plot had a 63-m² area, ...
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Coupled effects of natural and anthropogenic controls on seasonal and spatial variations of river water quality during baseflow in a coastal watershed of Southeast China.
... induced surface runoff, and natural weathering process were identified as the potential important factors to drive the seasonal variations in stream water quality for the transition, flood and dry seasons, ...
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Predicting Runoff Risks by Digital Soil Mapping
... of surface runoff revealed that the most critical months are between November and March (Figure ...estimate runoff, when the degree of soil saturation is significant, the risk of soil erosion and ...
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PERMANENCE OF WATER EFFECTIVENESS IN THE ROOT ZONE OF THE CAATINGA BIOME
... prevailing surface-runoff process in the shallow soil is through saturation, as opposed to the deeper soils, where the runoff mostly comes from Hortonian processes; (iii) during the dry season, the ...
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