Results 51 to 60 of about 87,132 (213)
Proposed methodology to quantify ephemeral gully erosion [PDF]
, 2007 Resumen del trabajo presentado al IV International Symposium on Gully Erosion, celebrado en la Universidad Pública de Navarra del 17 al 19 de septiembre de 2007.The overall objective of the proposed research is to identify and quantify landscape ...
Nouwakpo, K. +2 more
core
Shuitu Baochi Xuebao[Objective] In order to investigate the effects of rainfall intensity, inflow rate and slope gradient on hillslope ephemeral gully erosion and implement precise soil and water conservation measures.
GENG Huajie +6 more
doaj +1 more source
Late Quaternary lake filling and drying in northern Australia's largest freshwater lake
Journal of Quaternary Science, EarlyView.ABSTRACT Lake Woods, Jurrkulu, is northern Australia's largest freshwater lake filled today in strong Indo–Australian summer monsoons (IASM) to maximum depths of ~5 m. On the western margins of the lake, two large arcuate ridges occur 20 to 40 m above the lake floor and inset within these are other mid‐elevation lake deposits, such as depositional ...
Tim J. Cohen +14 more
wiley +1 more source
Research Progress on Ephemeral Gully Erosion Process and Its Prediction Model
Shuitu baochi yanjiu, 2004 Ephemeral gully is one of the important soil erosion patterns at hilly-gully region of the Loess Plateau.Its initiation and development is closely related to runoff scouring and human farming.The authors outlined ephemeral gully process,hydraulic ...
WU Min~
doaj
Shuitu baochi yanjiu, 2020 In order to explore the effects of vegetation types on soil nutrients and ecological stoichiometry in ephemeral gully of forestland in red soil region, combining the method of field investigation and indoor analysis, we analyzed soil nutrients(C,N,P)and ...
ZHU Pingzong +3 more
doaj
Land Degradation &Development, EarlyView.ABSTRACT Mining activities severely disturb land surfaces and hydrological processes, intensifying hillslope erosion and soil loss. To evaluate the effectiveness of post‐mining restoration measures and identify the factors regulating their performance, we compiled a global dataset of runoff and soil erosion yield from 58 studies spanning multiple mine ...
Liangang Xiao +3 more
wiley +1 more source
Ephemeral gully erosion research: processes and modeling [PDF]
, 2007 Resumen del trabajo presentado al IV International Symposium on Gully Erosion, celebrado en la Universidad Pública de Navarra del 17 al 19 de septiembre de 2007.The USDA Natural Resources Conservation Service (NRCS) defines ephemeral gullies as small ...
Alonso, C.V.
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A Generic Approach to Creating a National Soil Security Strategy
Sustainable Development, EarlyView.ABSTRACT Soil is a living and non‐renewable resource that underpins our very existence. It produces our food, filters our water, stores vast amounts of carbon, cycles essential nutrients, and sustains the rich tapestry of biodiversity on which our planet depends.
Alex McBratney +21 more
wiley +1 more source
LandGully development is a significant geomorphological and environmental process that affects land degradation worldwide, with ephemeral gullies (EGs) and permanent gullies (PGs) being the two most common types.
Hong Liu +8 more
doaj +1 more source
Quantifying uncertainty in high-resolution remotely sensed topographic surveys for ephemeral gully channel monitoring [PDF]
Earth Surface Dynamics, 2017 Spatio-temporal measurements of landform evolution provide the basis for process-based theory formulation and validation. Over time, field measurements of landforms have increased significantly worldwide, driven primarily by the availability of new ...
R. R. Wells, H. G. Momm, C. Castillo
doaj +1 more source