نتایج جستجو برای: gis andusing rusle model in agricultural regions
تعداد نتایج: 17353537 فیلتر نتایج به سال:
1. Abdo, H., Salloum J., 2017. Mapping the soil loss in Marqya basin: Syria using RUSLE model GIS and RS techniques. Environmental Earth Sciences 76, 1–10. https://doi.org/10.1007/s12665.... CrossRef Google Scholar
Land abandonment is among the most complex la nd use change processes driven by a multiplicity of anthropogenic and natural factors, such as agricultural over-exploitation, implementation policies, socio-economic climatic aspects. Therefore, it necessary to deepen effects land based on methodologies that are multidisciplinary possible. Environmental social problems related include soil erosion ...
today the image of a permanent skeletal space of cities affected by some forces or mechanisms is put in time with social-economic development and while imposes a new face and perspective to physical anatomy of cities, and prepares field to changes in content and social- economic structures of cities too. simultaneously with quitting villages in order to settle in cities by villagers, the phen...
Soil erosion constitutes one of the main environmental and food security threats, derived from loss its productive capacity. With help remote sensing (RS), geographic information systems (GIS), a revised version universal soil equation (RUSLE), this research has mostly focused on measuring potential hazard water conservation ratio (SWCR) in El-Minia region Egypt. Based integration S2A images di...
The black soil region of Northeast China has suffered from severe soil erosion by water. Hillslope and gully erosion are the main erosion types. The objective of this research was to integrate the assessment of hillslope and gully erosion and explore spatial coupling relations between them in the Mushi River sub-catchment using geographical conditions monitoring (GCM) including remote sensing (...
soil erosion is a serious environmental problem in vazroud watershed, which is located in the centre of the mazandaran province, iran. unfortunately, vazroud watershed like most iran watersheds don’t have recorded data and erosion and sedimentation gages to research, monitor and model soil erosion at large watershed. in order to assess the soil erosion risk, soil erosion modeling at the watersh...
Soil erosion will have impact in the land productivity, water resource and watershed as a whole. The loss of top soil leads to degradation for an agrarian area like Jhimruk which also known “The rice bowl Nepal”, it would be huge consequence on productivity. Therefore, is essential know spatial distribution areas susceptible assess potential plan effective mitigation measures. Revised Universal...
Time-dependent and phenology-based erodibility assessments in agricultural areas are extremely important for a more accurate evaluation of erosion. This paper aims to investigate soil factor (RUSLE-K) the “Revised Universal Soil Loss Equation (RUSLE)” model terms phenological seasonal variations 50 different winter wheat growing parcels with interactions other dynamic RUSLE factors (RUSLE-R, RU...
Soil erosion is one of the environmental problems that is a threat to natural resources, agriculture and the environment, and in this regard, assessing the temporal and spatial amount of soil erosion has an effective role in management, erosion control and watershed management. The main aim of this study was to estimate soil erosion in Amoqin watershed and its relationship with well-known veget...
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