Mostrando 10 resultados de: 10
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Geomorphology(3)
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Earth Surface Processes and Landforms(1)
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Soil and Tillage Research(1)
Complex land cover change, water and sediment yield in a degraded Andean environment
OtherAbstract: Rapid land use/-cover change has increasingly transformed the hydrological functioning of tropical APalabras claves:Autores:ARMANDO MOLINA VERDUGO, DIEGO ESTEBAN MORA SERRANO, Diego Mora, Gerard Govers, Veerle Vanacker, Vincent BalthazarFuentes:googlerraaeAnimal-powered tillage erosion assessment in the southern Andes region of Ecuador
ArticleAbstract: Mientras que la erosión del agua ha sido el foco de investigaciones anteriores, en los Andes, estudiPalabras claves:Andes, Animal-Powered Tillage, Ard Plough, Soil Conservation, Tillage ErosionAutores:E. Vandenbroeck, George Loaiza, Gerard Govers, Gerd Dercon, Henrry Sánchez, Jean Poesen, Jozef Deckers, K. RombautFuentes:rraaeEnvironmental factors controlling spatial variation in sediment yield in a central Andean mountain area
ArticleAbstract: A large spatial variability in sediment yield was observed from small streams in the Ecuadorian AndePalabras claves:Andes, Checkdams, erosion, Land use, Sediment yield, vegetationAutores:ARMANDO MOLINA VERDUGO, Bert De Bièvre, de Bievre B., Gerard Govers, Govers G., Hendrik Van Hemelryck, Jean Poesen, Poesen J., Van Hemelryck H., Vanacker V., Veerle VanackerFuentes:googlerraaescopusImpact of land use changes on the hydrological properties of volcanic ash soils in South Ecuador
ArticleAbstract: The effect of land use on the water retention capacity of Umbric Andosols in south Ecuador was studiPalabras claves:Andosols, ECUADOR, hydrology, Land use, Soil Water Retention, volcanic ash soilsAutores:Bert Bievre, De, Gerard Govers, Gerd Dercon, Jean Poesen, Jozef Deckers, Wouter BuytaertFuentes:rraaeLinking hydrological, infinite slope stability and land-use change models through GIS for assessing the impact of deforestation on slope stability in high Andean watersheds
ArticleAbstract: In the Ecuadorian Andes, episodic slope movements comprising shallow rotational and translational slPalabras claves:Andean Watershed, hydrology, Infinite Slope Analysis, Land-use change, Slope MovementAutores:Bert Bievre, De, Edith Willems, Gerard Govers, Jean Poesen, Jozef Deckers, Michiel Vanderschaeghe, Veerle VanackerFuentes:rraaeTransient river response, captured by channel steepness and its concavity
ArticleAbstract: Mountain rivers draining tropical regions are known to be great conveyor belts carrying efficientlyPalabras claves:10 Be-derived denudation rates, ECUADOR, Erosion control, Landscape transience, River longitudinal profiles, Tropical AndesAutores:A Molina, ARMANDO MOLINA VERDUGO, B Campforts, Campforts B., F. Blanckenburg, von, Gerard Govers, Govers G., Kubik P.W., P. W. Kubik, Vanacker V., Veerle Vanacker, von Blanckenburg F.Fuentes:googlerraaescopusVegetation and topographic controls on sediment deposition and storage on gully beds in a degraded mountain area
ArticleAbstract: Active gully systems developed on highly weathered or loose parent material are an important sourcePalabras claves:Andes, erosion, Gully, Sediment budget, Sediment trappingAutores:ARMANDO MOLINA VERDUGO, Gerard Govers, Govers G., Juan Fernando Cisneros Ramos, Vanacker V., Veerle VanackerFuentes:googlerraaescopusRunoff generation in a degraded Andean ecosystem: Interaction of vegetation cover and land use
ArticleAbstract: Tropical mountain regions are affected by rapid land use/-cover change, which may threaten their (ecPalabras claves:Andes, Degraded land, Land use, Rainfall simulation, Runoff generation, Vegetation coverAutores:ARMANDO MOLINA VERDUGO, Edwin Zeelmaekers, Gerard Govers, Govers G., Jean Poesen, Juan Fernando Cisneros Ramos, Poesen J., Vanacker V., Veerle Vanacker, Zeelmaekers E.Fuentes:googlerraaescopusSpatial variability in crop response under contour hedgerow systems in the Andes region of Ecuador
ArticleAbstract: Land management practices on tropical soils have been studied extensively during the past decades. HPalabras claves:Andes, Contour hedgerow systems, Crop response, ECUADOR, Hedgerow grasses, Spatial variabilityAutores:Deckers J.A., Dercon G., Eduardo Tacuri Espinoza, George Loaiza, Gerard Govers, Gerd Dercon, Govers G., Henrry Sánchez, Jean Poesen, Jozef Deckers, Loaiza G., Marco Ramírez, Poesen J., Ramírez M., Raúl Vanegas, Sánchez H., Vanegas R., Víctor Eduardo Tacuri EspinozaFuentes:googlerraaescopusSpatial variation of suspended sediment concentrations in a tropical Andean river system: The Paute River, southern Ecuador
ArticleAbstract: Tropical mountain ecosystems are sensitive to environmental change brought about by natural and anthPalabras claves:Andes, Geomorphic activity, land use change, Suspended sediment concentrationAutores:ARMANDO MOLINA VERDUGO, Deckers J.A., Gerard Govers, Govers G., Jean Poesen, Jozef Deckers, Poesen J., Vanacker V., Veerle VanackerFuentes:googlerraaescopus