Mostrando 10 resultados de: 10
Filtros aplicados
Área temáticas
Ecología(10)
Huertos, frutas, silvicultura(4)
Agricultura y tecnologías afines(2)
Técnicas, equipos y materiales(2)
Área de conocimiento
Ecología(6)
Ecosistema(6)
Fertilidad del suelo(3)
Hidrología(3)
Mecánica de suelos(2)
Origen
scopus(10)
Change in water quality during the passage through a tropical montane rain forest in Ecuador
ArticleAbstract: We studied five 20-m transects on the lower slope under tropical lower montane rain forest at 1900-2Palabras claves:Litter leachate, plant nutrients, rainfall, soil, Stream water, ThroughfallAutores:Carlos Valarezo, Wilcke W., Yasin S., Zech W.Fuentes:scopusAluminum cycling in a tropical montane forest ecosystem in southern Ecuador
ArticleAbstract: Growth limitation induced by Al toxicity is believed to commonly occur in tropical forests, althoughPalabras claves:Al speciation, Aluminum fluxes, Aluminum toxicity, Molar Ca:Al ratios, Tropical forest ecosystemsAutores:Bigalke M., Boy J., Carlos Valarezo, Rehmus A., Wilcke W.Fuentes:scopusAmazonian biomass burning-derived acid and nutrient deposition in the north Andean montane forest of Ecuador
ArticleAbstract: We explored the influence of biomass burning in Amazonia and northeastern Latin America on N, C, P,Palabras claves:Autores:Boy J., Carlos Valarezo, Rollenbeck R., Wilcke W.Fuentes:scopusMeasured and modeled rainfall interception in a lower montane forest, Ecuador
Book PartAbstract: The evaporative loss of intercepted water from the canopy constitutes an important element of the waPalabras claves:Autores:Carlos Valarezo, Fleischbein K., Goller R., Knoblich K., Wilcke W., Zech W.Fuentes:scopusTropical montane rain forest soils. Development and nutrient status along an altitudinal gradient in the South Ecuadorian Andes
ArticleAbstract: Soils are closely linked with the vegetation. They anchor the plant roots and provide most terrestriPalabras claves:altitudinal gradients, disturbances, soil development, tropical montane forestAutores:Carlos Valarezo, Guggenberger G., Schrumpf M., Zech W.Fuentes:scopusRainfall interception in a lower montane forest in Ecuador: Effects of canopy properties
ArticleAbstract: Rainfall interception in forests is influenced by properties of the canopy that tend to vary over smPalabras claves:Epiphytes, Leaf area index, Lower Montane Forest, Rainfall interception, Storage capacityAutores:Boy J., Carlos Valarezo, Fleischbein K., Goller R., Knoblich K., Wilcke W., Zech W.Fuentes:scopusResponse of water and nutrient fluxes to improvement fellings in a tropical montane forest in Ecuador
ArticleAbstract: Management of natural forests might be one option to reduce the high deforestation rate in Ecuador.Palabras claves:Catchment, Montane forest, Natural forest management, Nutrients, Water cycleAutores:Alt F., Boy J., Carlos Valarezo, Geißler C., Günter S., Knuth J., Mosandl R., Oelmann Y., Weber M., Wilcke W.Fuentes:scopusSoil properties and tree growth along an altitudinal transect in Ecuadorian tropical montane forest
ArticleAbstract: In tropical montane forests, soil properties change with increasing altitude, and tree-growth decreaPalabras claves:basal area, Lignin, Organic layer, plant nutrients, Polyphenols, Tree basal area growth ratesAutores:Carlos Valarezo, Homeier J., Oelmann Y., Schmitt A., Wilcke W., Zech W.Fuentes:scopusSoil properties on a chronosequence of landslides in montane rain forest, Ecuador
ArticleAbstract: To assess the impact of landslides on soil fertility in south Ecuador, we compared the properties ofPalabras claves:Andes, ECUADOR, Landslide, Nutrients, pedogenesis, soil fertility, Tropical montane rain forestAutores:Carlos Valarezo, Stoyan R., Valladarez H., Wilcke W., Yasin S., Zech W.Fuentes:scopusTemporal Trends of Phosphorus Cycling in a Tropical Montane Forest in Ecuador During 14 Years
ArticleAbstract: Increased bioavailability of P can have a negative impact on plant biodiversity. In an approximatelyPalabras claves:catchment budget, Litterfall, phosphorus fluxes, Temporal trends, weathering ratesAutores:Bigalke M., Boy J., Carlos Valarezo, Leimer S., Velescu A., Wilcke W.Fuentes:scopus