• Nenhum resultado encontrado

[PDF] Top 20 Sediment transport in runoff on rugous soil surface submitted to simulated rainfall

Has 10000 "Sediment transport in runoff on rugous soil surface submitted to simulated rainfall" found on our website. Below are the top 20 most common "Sediment transport in runoff on rugous soil surface submitted to simulated rainfall".

Sediment transport in runoff on rugous soil surface submitted to simulated rainfall

Sediment transport in runoff on rugous soil surface submitted to simulated rainfall

... four soil management systems conducted for ...bare soil with one plowing ...eling, in order to maintain soil surface weed free and with no crust throughout time, without crop ... See full document

7

Runoff- and erosion-driven transport of cattle slurry: linking molecular tracers to hydrological processes

Runoff- and erosion-driven transport of cattle slurry: linking molecular tracers to hydrological processes

... The transport of slurry components on land is primarily controlled by the hydrological and erosion regime operat- ing at the site of ...due to methodological challenges. In a field context it ... See full document

16

Impacts of Pig Slurry Applied to Two Different Soils on Nutrient Transport by Runoff

Impacts of Pig Slurry Applied to Two Different Soils on Nutrient Transport by Runoff

... Based on our results, an effect of the different PS application rates on the masses of the studied nutrients was significant only in the first rainfall test (T1), performed only 15 hours after ... See full document

16

Reducing sediment concentration and soil loss using organic and inorganic amendments at plot scale

Reducing sediment concentration and soil loss using organic and inorganic amendments at plot scale

... Manure on soil erosion have been studied by many researchers in recent ...effect on the soil surface, resulting in reduced rates of runoff and ...reduce soil ... See full document

11

The effect of leaf litter cover on surface runoff and soil erosion in Northern China.

The effect of leaf litter cover on surface runoff and soil erosion in Northern China.

... represents sediment yield, and Q (L) represents runoff volume. In addition, infiltration and the antecedent soil water content affected runoff process very visibly ...of ... See full document

15

Assessing soil surface roughness decay during simulated rainfall by multifractal analysis

Assessing soil surface roughness decay during simulated rainfall by multifractal analysis

... The surface of agricultural soils is built up from clods and ag- gregates arranged in a complex system of successive macro and/or ...microstructures. Soil surface roughness (SSR) is de- fined ... See full document

12

Runoff and Sediment tRanSpoRt in a degRaded aRea (1)

Runoff and Sediment tRanSpoRt in a degRaded aRea (1)

... similar to those recorded by Cantalice et al. (2005) under simulated rainfall on preformed rills and without additional flow ...directly to other studies because they were related ... See full document

10

Use of the swat Model for hydro-sediMentologic siMUlation in a sMall rUral watershed (1)

Use of the swat Model for hydro-sediMentologic siMUlation in a sMall rUral watershed (1)

... potential to support land use planning, with the goal of improving water and land ...developed in the United states to evaluate the effects of conservation agriculture on hydrological ... See full document

10

WATER EROSION IN NO-TILLAGE MONOCULTURE AND INTERCROPPED SYSTEMS ALONG CONTOUR LINES

WATER EROSION IN NO-TILLAGE MONOCULTURE AND INTERCROPPED SYSTEMS ALONG CONTOUR LINES

... related to high soil loss values, while some high water loss values resulted in low soil loss ...between soil and water loss is normal, especially in soil management ... See full document

8

Modelling field scale water partitioning using on-site observations in sub-Saharan rainfed agriculture

Modelling field scale water partitioning using on-site observations in sub-Saharan rainfed agriculture

... where rainfall and runoff events are of short duration, the generated flow cannot all be absorbed in the root zone within such short ...periods. In this case, the trenches obviously do not ... See full document

27

Soil Erodibility for Water Pollution Management of Melaka Watershed in Peninsular Malaysia

Soil Erodibility for Water Pollution Management of Melaka Watershed in Peninsular Malaysia

... Melaka in Peninsular Malaysia consists of different soils and land use patterns as shown in ...delineated on the basis of drainage ...m. Surface runoff of watershed area is being ... See full document

7

CHARACTERIZATION OF THE TURBULENT STRUCTURE IN COMPOUND CHANNEL FLOWS

CHARACTERIZATION OF THE TURBULENT STRUCTURE IN COMPOUND CHANNEL FLOWS

... Abstract: In the present study, high data rate measurements were obtained for the streamwise and vertical velocity components using 2D Laser Doppler Velocimeter, allowing the characterization of the turbulent ... See full document

205

Input and output of dissolved organic and inorganic nitrogen in subtropical forests of South China under high air pollution

Input and output of dissolved organic and inorganic nitrogen in subtropical forests of South China under high air pollution

... plots). Soil solutions from 20 cm below the surface were sampled from each plot in all three forest ...installed in each plot in the spring of 2003 to collect soil ... See full document

14

Modelling approach to the assessment of biogenic fluxes at a selected Ross Sea site, Antarctica

Modelling approach to the assessment of biogenic fluxes at a selected Ross Sea site, Antarctica

... are in fact about half the ones parameterized with the Eppley ...lead to different values. The thick line in fact represents the growth induced by local light and nutrient conditions, as the one ... See full document

36

Interannual variability of surface and bottom sediment transport on the Laptev Sea shelf during summer

Interannual variability of surface and bottom sediment transport on the Laptev Sea shelf during summer

... due to the reduced light energy incident on scattering particles as well as backscattered intensity (Downing, ...only on the inner eastern ... See full document

32

A satellite data driven biophysical modeling approach for estimating northern peatland and tundra CO<sub>2</sub> and CH<sub>4</sub> fluxes

A satellite data driven biophysical modeling approach for estimating northern peatland and tundra CO<sub>2</sub> and CH<sub>4</sub> fluxes

... Table 2. Comparison between tower CO 2 records and TCF modeled gross primary produc- tion (GPP), ecosystem respiration (R eco ) and net ecosystem CO 2 exchange (NEE) derived using in-situ information (in ... See full document

59

EFFECT OF SOIL TILLAGE AND PLANT RESIDUE ON SURFACE ROUGHNESS OF AN OXISOL UNDER SIMULATED RAIN

EFFECT OF SOIL TILLAGE AND PLANT RESIDUE ON SURFACE ROUGHNESS OF AN OXISOL UNDER SIMULATED RAIN

... the soil- atmosphere interface, such as infiltration of water in the soil, surface runoff, soil disaggregation, gas exchanges, evaporation, heat flux (Huang and Bradford, 1992), ... See full document

11

The leaching of trifloxysulfuron-sodium and pyrithiobac-sodium in soil columns as a function of soil liming

The leaching of trifloxysulfuron-sodium and pyrithiobac-sodium in soil columns as a function of soil liming

... conducted in a randomized block design with a 2 x 4 x 5 factorial scheme and four ...corresponded to 2 soil liming conditions (with or without liming), 4 simulated rainfall depths (0, ... See full document

7

Juliana Pinheiro Pires Supervisors:

Juliana Pinheiro Pires Supervisors:

... located in the Atlantic Ocean and receives both marine and terrigenous ...conditions in the ocean. With the goal of reconstructing the past sea surface temperature (SST), the lipid biomarkers ... See full document

114

EVALUATION OF RAINFALL-RUNOFF MODELS FOR MEDITERRANEAN SUBCATCHMENTS

EVALUATION OF RAINFALL-RUNOFF MODELS FOR MEDITERRANEAN SUBCATCHMENTS

... of rainfall-runoff models have been a corner-stone of hydrological research for many ...of rainfall and its intensity and variability control the generation of runoff and the erosional ... See full document

5

Show all 10000 documents...