Results 31 to 40 of about 170,441 (134)
The effects of minimal tillage, contour cultivation and in-field vegetative barriers on soil erosion and phosphorus loss. [PDF]
, 2009 Runoff, sediment, total phosphorus and total dissolved phosphorus losses in overland flow were measured for two years on unbounded plots cropped with wheat and oats.
Quinton, John N. +5 more
core +4 more sources
Spatial and Temporal Variability of Rainfall Erosivity in the Niyang River Basin
AtmosphereRainfall erosivity is a crucial factor in the evaluation of soil erosion, significantly influencing the complex relationships among water, soil, and the environment. Understanding its attributes and variations in space and time is essential for effective
Qingqin Bai, Lei Wang, Yangzong Cidan
doaj +1 more source
Influences of Shifted Vegetation Phenology on Runoff Across a Hydroclimatic Gradient
Frontiers in Plant Science, 2022 Climate warming has changed vegetation phenology, and the phenology-associated impacts on terrestrial water fluxes remain largely unquantified. The impacts are linked to plant adjustments and responses to climate change and can be different in different ...
Shouzhi Chen +10 more
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Runoff production in blanket peat covered catchments [PDF]
, 2000 Although blanket peat covers many major headwater areas in Britain, runoff production within these upland catchments is poorly understood. This thesis examines runoff production mechanisms within the blanket peat catchments of the Moor House National ...
Holden, Joseph, Holden, J.
core
Identification and regionalization of dominant runoff processes – a GIS-based and a statistical approach [PDF]
, 2009 In this study two approaches are presented to identify Dominant Runoff Processes (DRP) with respect to regionalization. The approaches are a simplification of an existing method to determine DRP by means of an extensive field campaign. The first approach
Hellebrand, H. +11 more
core +2 more sources
Simulating interactions between saturated and unsaturated storage in a conceptual runoff model [PDF]
, 2003 There is an increasing demand for modelling the fluxes of chemical constituents at the catchment scale. Conceptual runoff models provide a basis for such modelling tasks provided that they capture the essential hydrological processes.
Jan Seibert +10 more
core +2 more sources
Earth Sciences Research Journal, 2015 Road construction has increased significantly worldwide in the last decades to meet the demands of the increasing human population and this has led to serious soil erosion problems, the bulk of which is unaccounted for, especially in the developing world.
Khoboso Elizabeth Seutloali +1 more
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Fabrication and evaluation of a reservoir tillage machine to reduce runoff from farms with sprinkler irrigation systems [PDF]
Journal of Agricultural Machinery, 2016 Introduction Nowadays, in a lot of farm land due to reasons such as high density, heavy textured soils, steep terrain and a large body of water at each irrigation, rapid and complete absorption of water in the soil does not happen and runoff will be ...
M. A Rostami
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Modelling nitrogen fate from urea applied to near-trench rice paddy field
浙江大学学报. 农业与生命科学版, 2007 A simple model based on the theory of ‘first-order reaction’ kinetics and water-nitrogen coupled balance was developed to quantify N losses from urea applied to a near-trench rice paddy field, considering all the N transformations such as urea hydrolysis,
LIANG Xin-qiang +4 more
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Journal of Environmental Engineering and Landscape Management, 2011 Climatic change and fluctuations of river runoff are among the most urgent topics nowadays. It is important to analyse and establish tendencies for forecasting. The article deals with the reasons of runoff variation trends, i.e.
Lina Bagdžiunaitė-Litvinaitienė +2 more
doaj +1 more source