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Purpose - Agricultural intensification to meet the food needs of the rapidly growing population in developing countries affects water quality. In regions such as the Lake Tana basin, knowledge is lacking on measures to reduce non-point source pollutants in humid tropical monsoon climates. The aim...


Moges, M.A.Schmitter, Petra S.Tilahun, Seifu A.Steenhuis, Tammo S.[Watershed modeling for reducing future non-point source sediment and phosphorus load in the Lake Tana Basin, Ethiopia]Watershed modeling for reducing future non-point source sediment and phosphorus load in the Lake Tana Basin, Ethiopia

This study is the first to assess land subsidence in the Kathmandu Valley, Nepal. Land subsidence simulations were based on a fully calibrated groundwater (GW) flow model developed using a coupled surface–subsurface modelling system. Subsidence is predicted to occur as a result of deep aquifer co...


Shrestha, P.K.Shakya, N.M.Birkinshaw, S.J.Shrestha, S.[Model-based estimation of land subsidence in Kathmandu Valley, Nepal]Model-based estimation of land subsidence in Kathmandu Valley, Nepal

This study is the first to assess land subsidence in the Kathmandu Valley, Nepal. Land subsidence simulations were based on a fully calibrated groundwater (GW) flow model developed using a coupled surface–subsurface modelling system. Subsidence is predicted to occur as a result of deep aquifer co...


Shrestha, P.K.Shakya, N.M.Pandey, Vishnu PrasadBirkinshaw, S.J.Shrestha, S.[Model-based estimation of land subsidence in Kathmandu Valley, Nepal]Model-based estimation of land subsidence in Kathmandu Valley, Nepal

Planning effective landscape interventions is an important tool to fight against land degradation and requires knowledge on spatial distribution of runoff. The objective of this paper was to test models that predict temporal and spatial distribution of runoff. The selected models were PED-WM, HBV...


Moges, M.A.Schmitter, Petra S.Tilahun, Seifu A.Langan, Simon J.Dagnew, D.C.Akal, Adugnaw T.Steenhuis, Tammo S.[Suitability of watershed models to predict distributed hydrologic response in the Awramba Watershed in Lake Tana Basin]Suitability of watershed models to predict distributed hydrologic response in the Awramba Watershed in Lake Tana Basin

The Koshi Basin, spread across China, Nepal and India, is perceived as having high potential for hydropower and irrigation development, both seen as ways to promote economic development in the region. This paper quantifies and assesses the past and projected future spatial and temporal water bala...


Bharati, LunaBhattarai, UtsavKhadka, AmbikaGurung, PabitraNeumann, L. E.Penton, D. J.Dhaubanjar, SanitaNepal, S.[From the mountains to the plains: impact of climate change on water resources in the Koshi River Basin]From the mountains to the plains: impact of climate change on water resources in the Koshi River Basin
Haile, Alemseged TamiruAkawka, A.L.Berhanu, B.Rientjes, T.H.M.[Changes in water availability in the Upper Blue Nile basin under the representative concentration pathways scenario]Changes in water availability in the Upper Blue Nile basin under the representative concentration pathways scenario

This chapter explores the interrelationships between economic change and environmental issues, by showing how aspiration, education, and migration are variously connected to a loss of agroecological knowledges for rural young people. It reviews a series of case studies from Vietnam, India, and Ch...


Sugden, FraserPunch, S.[Changing aspirations, education, and migration: young people’s declining agroecological knowledge in rural Asia]Changing aspirations, education, and migration: young people’s declining agroecological knowledge in rural Asia
Autor: Lal, R.

The effects of four gravel concentrations (0, 20, 40, and 60 percent by weight) and three gravel size fractions (4-8 mm, 8-15 mm, and 15-40 mm) on the calibration of a neutron moisture meter and density probe was investigated for a beach sand and a clayey tropical Alfisol (Oxic Paleustalf). The s...


Lal, R.[Concentration and size of gravel in relation to neutron miosture and density probe calibration]Concentration and size of gravel in relation to neutron miosture and density probe calibration

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