Mostrando 10 resultados de: 14
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Geología, hidrología, meteorología(9)
Ecología(6)
Economía de la tierra y la energía(6)
Agricultura y tecnologías afines(3)
Huertos, frutas, silvicultura(3)
Comparison of natural regeneration in natural grassland and pine plantations across an elevational gradient in the páramo ecosystem of southern Ecuador
ArticleAbstract: During the 1980s, reforestation programs using exotic species (Pinus spp.) were established in the pPalabras claves:Andes, Natural grassland, Plant cover, soil properties, Species richness, Vegetation assemblageAutores:Carlos Quiroz Dahik, Marín Franklin, Patricio Javier Crespo-Sánchez, Ruth Arias, Weber M., Ximena PalomequeFuentes:scopusBridging the gap from hydrological to biogeochemical processes using tracer-aided hydrological models in a tropical montane ecosystem
ArticleAbstract: How simple or complex catchment models need to be is still unclear particularly for tracer-aided modPalabras claves:Andes, Doc, Paramo, Stable isotopes, STORAGE, tracers, Transit timesAutores:Birkel C., Contreras P., Giovanny Mosquera, Irene Cárdenas, Juan Pesántez, Patricio Javier Crespo-Sánchez, Rolando Enrique Célleri AlvearFuentes:googlescopusContrasting stakeholders' perceptions of pine plantations in the páramo ecosystem of Ecuador
ArticleAbstract: The páramo, a collection of Neotropical alpine ecosystems, plays a prominent role in ecosystem serviPalabras claves:Andes, Ecosystem Services, Exotic plantations, Pinus PatulaAutores:Carlos Quiroz Dahik, Hildebrandt P., Murtinho F., Patricio Javier Crespo-Sánchez, Stimm B., Weber M.Fuentes:scopusActual evapotranspiration in the high andean grasslands: A comparison of measurement and estimation methods
ArticleAbstract: Actual evapotranspiration (ETa) explains the exchange of water and energy between soil, land surfacePalabras claves:Andes, Experimental method, Paramo, Physically based method, Tropical mountainsAutores:Adrián Sucozhañay, Ana Ochoa-Sánchez, Galo José Carrillo Rojas, Patricio Javier Crespo-Sánchez, Rolando Enrique Célleri AlvearFuentes:googlescopusDelineation of water flow paths in a tropical Andean headwater catchment with deep soils and permeable bedrock
Conference ObjectAbstract: Traditional hydrometric data combined with environmental tracers such as water stable isotopes contrPalabras claves:Andes, ANTISANA, ECUADOR, flow path, Runoff generation, stables isotopes, Tropical mountainsAutores:Braulio Lahuatte, Giovanny Mosquera, Marlon Calispa, Muñoz T., Patricio Javier Crespo-Sánchez, Sebastián Páez-Bimos, Vanacker V., Xavier Zapata-RíosFuentes:googlescopusEvaluation of the Penman-Monteith (FAO 56 PM) Method for Calculating Reference Evapotranspiration Using Limited Data
ArticleAbstract: (Figure Presented) Reference evapotranspiration (ETo) is often calculated using the Penman-MonteithPalabras claves:Andes, ECUADOR, limited data, Meteorological data, mountainous regions, Penman-monteith, Reference evapotranspiration, Tropical mountainsAutores:Galo José Carrillo Rojas, Mário Andrés Cordova Mora, Mario Guallpa, Patricio Javier Crespo-Sánchez, Rolando Enrique Célleri Alvear, Wilcox B.P.Fuentes:googlerraaescopusImpacts of land use on the hydrological response of tropical Andean catchments
ArticleAbstract: Changes in land use and land cover are major drivers of hydrological alteration in the tropical AndePalabras claves:Andes, hydrological response, ÍNDICES, jalca, Land use, LUCC, Paramo, PUNÁAutores:Acosta L., Arias S., Buytaert W., de Bievre B., Fuentes P., Gil-Ríos J., Llerena C., Marcos Villacís, Mario Guallpa, Ochoa-Tocachi B.F., Olaya D., Patricio Javier Crespo-Sánchez, Rojas G., Rolando Enrique Célleri Alvear, Villazon M., Viñas P.Fuentes:googlescopusLand use change impacts on the hydrology of wet Andean páramo ecosystems
Conference ObjectAbstract: This paper presents the research performed in the wet Andean páramo ecosystem in order to study thePalabras claves:Andes, ECUADOR, Land Use Changes, Mountain Hydrology, ParamoAutores:Buytaert W., de Bievre B., Jan Jozef Albert Feyen, Pablo Borja, Patricio Javier Crespo-Sánchez, Rolando Enrique Célleri Alvear, Vicente IñiguezFuentes:scopusQuantification of rainfall interception in the high Andean tussock grasslands
ArticleAbstract: The páramo ecosystem provides most of the water for the tropical Andean highlands in South America.Palabras claves:Andes, canopy storage, ECUADOR, effective rainfall, interception loss, Paramo, tropical, tussock grasslandsAutores:Ana Ochoa-Sánchez, Patricio Javier Crespo-Sánchez, Rolando Enrique Célleri AlvearFuentes:googlescopusRiver discharge simulation in the high andes of southern ecuador using high-resolution radar observations and meteorological station data
ArticleAbstract: The prediction of river discharge using hydrological models (HMs) is of utmost importance, especiallPalabras claves:Andes, HEC-HMS, Hydrological modelling, Meteorological radar, RPMAutores:Andreas Fries, Diego Mejía-Veintimilla, Félix R., Fernando Rodrigo Oñate Valdivieso, Juan Arteaga, Natalia Soledad Samaniego-Rojas, Pablo Ochoa Cueva, Patricio Javier Crespo-SánchezFuentes:googlescopus