148 publication(s) trouvée(s)
Article scientifique
Spatiotemporal variability and trends in rainfall and temperature in Alwero watershed, western Ethiopia
Abstract Climate analysis at relevant time scales is important for water resources management, agricultural planning, flood risk assessment, ecological modeling …
Article scientifique
Applying 3D-eco routing model to reduce environmental footprint of road transports in Addis Ababa City
Abstract Background Climate change has emerged as a very important threat to economic development, atmosphere, and public health. One of …
Article scientifique
Spatial modeling of erosion hotspots using GIS-RUSLE interface in Omo-Gibe river basin, Southern Ethiopia: implication for soil and water conservation planning
Abstract Soil degradation due to soil erosion is one of the major environmental threats in developing countries. In resource limited …
Article scientifique
Response of soybean to Rhizobial inoculation and starter N fertilizer on Nitisols of Assosa and Begi areas, Western Ethiopia
Abstract Background For manipulating N2 fixation and improve the N benefits to agricultural legumes, there is a need to reduce …
Article scientifique
Carbon stock, sequestration and soil properties among fields in smallholder farms in southern Ethiopia
Abstract Background Soil organic carbon (SOC) is key indicator of soil quality and health. It has substantial benefits to the …
Article scientifique
Effects of stone mining on woody plant species diversity and selected soil properties in northern Ethiopia
Abstract Background Stone mining is one of the main livelihood activities in areas close to major cities in Ethiopia. Mining …
Article scientifique
Factors influencing adoption of improved structural soil and water conservation measures in Eastern Ethiopia
Abstract Background Agriculture remains to be the leading sector that contributes enormously to economic development in Ethiopia. Despite its significant …
Article scientifique
Health risk factors associated with pesticide use by watermelon farmers in Central region, Ghana
Abstract Background The export drive for watermelon production is huge and so is pesticide usage. However, the health and safety …
Article scientifique
Litterfall production and associated carbon and nitrogen flux along exclosure chronosequence at Kewet district, central lowland of Ethiopia
Abstract Background Litterfall input and associated nutrient flux are critically important in the restoration of soil in degraded landscapes through …
Article scientifique
Modelling scenarios for sustainable water supply and demand in Addis Ababa city, Ethiopia
Abstract Background The city of Addis Ababa is under rapid development and there are enormous construction activities along with rapid …
Erratum
Correction to: Impact of resettlement scheme on vegetation cover and its implications on conservation in Chewaka district of Ethiopia
Unfortunately, in the original version of this article figure 5 was repeated in Fig. 4.
Article scientifique
Assessment of riparian zone dynamics and its flood-related implications in Eleyele area of Ibadan, Nigeria
Abstract This study aims at assessing how riparian zones have been altered through various land use activities and the implications …
Article scientifique
Trends in extreme temperature and rainfall indices in the semi-arid areas of Western Tigray, Ethiopia
Abstract Background Africa is the most vulnerable continent in the world; which recurrent droughts, extreme temperature and rainfall affects agriculture …
Article scientifique
Health risk assessment of potentially toxic elements via consumption of vegetables irrigated with polluted river water in Addis Ababa, Ethiopia
Abstract Background Vegetables grown at contaminated sites can take up and accumulate toxic and potentially toxic elements at concentrations that …
Article scientifique
Effect of forest stand density on the estimation of above ground biomass/carbon stock using airborne and terrestrial LIDAR derived tree parameters in tropical rain forest, Malaysia
Forest stand density in tropical rainforests is crucial functional and structural variable of forest ecosystems in which above ground biomass …
Article scientifique
Combined effect of land use/cover types and slope gradient in sediment and nutrient losses in Chancho and Sorga sub watersheds, East Wollega Zone, Oromia, Ethiopia
The use of existing land use/cover type exerts more pressure on the natural dynamism of the watersheds and hydrology due …
Article scientifique
Fluoride removal from aqueous solution onto activated carbon of Catha edulis through the adsorption treatment technology
Nowadays freshwater quality deterioration and quantity depletion are rapidly increasing across the globe. Especially fluoride polluted groundwater is causing a …
Article scientifique
Land use−land cover changes and Mopani worm harvest in Mangwe District in Plumtree, Zimbabwe
Mopani worms have been considered a critical food security resource as people living in Mopani woodlands depend on the worms …
Article scientifique
Assessment of urban groundwater quality using Piper trilinear and multivariate techniques: a case study in the Abuja, North-central, Nigeria
Groundwater pollution ensuing from ion exchange, weathering, agricultural and anthropogenic activities is on the rise in Nigeria. Since groundwater is …
Article scientifique
Impacts of soil and water conservation practices on soil property and wheat productivity in Southern Ethiopia
Soil erosion and nutrient depletion have been the major challenges in Ethiopia that adversely affect soil fertility and crop productivity. …