Documentos de Zech W. | REDI

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Mostrando 10 resultados de: 13

Subtipo de publicación

Publisher

Biogeochemistry(2)

Hydrological Processes(2)

Tropical Montane Cloud Forests Science for Conservation and Management(2)

Tropical Montane Cloud Forests: Science for Conservation and Management(2)

Área temáticas

Economía de la tierra y la energía(6)

Agricultura y tecnologías afines(4)

Técnicas, equipos y materiales(4)

Huertos, frutas, silvicultura(3)

Área de conocimiento

Fertilidad del suelo(4)

Mecánica de suelos(2)

Objetivos de Desarrollo Sostenible

ODS 15: Vida de ecosistemas terrestres(13)

ODS 13: Acción por el clima(12)

ODS 6: Agua limpia y saneamiento(8)

ODS 2: Hambre cero(4)

ODS 14: Vida submarina(1)

Año de Publicación

Origen

Palabras Claves

Water budget(2)

Water catchments(2)

plant nutrients(2)

Tracing water paths through small catchments under a tropical montane rain forest in south Ecuador by an oxygen isotope approach

Abstract: In three steep microcatchments under tropical montane forest, samples of rainfall, throughfall, orga

Palabras claves:

Flow paths, Hydrograph separation, O and H isotopes, Rainstorm event, soil water content, Water catchments

Carlos Valarezo, Goller R., Leng M.J., Tobschall H., Wagner K., Wilcke W., Zech W.

Tropical montane rain forest soils. Development and nutrient status along an altitudinal gradient in the South Ecuadorian Andes

Abstract: Soils are closely linked with the vegetation. They anchor the plant roots and provide most terrestri

Palabras claves:

altitudinal gradients, disturbances, soil development, tropical montane forest

Carlos Valarezo, Guggenberger G., Schrumpf M., Zech W.

Soil properties and tree growth along an altitudinal transect in Ecuadorian tropical montane forest

Abstract: In tropical montane forests, soil properties change with increasing altitude, and tree-growth decrea

Palabras claves:

basal area, Lignin, Organic layer, plant nutrients, Polyphenols, Tree basal area growth rates

Carlos Valarezo, Homeier J., Oelmann Y., Schmitt A., Wilcke W., Zech W.

Soil properties on a chronosequence of landslides in montane rain forest, Ecuador

Abstract: To assess the impact of landslides on soil fertility in south Ecuador, we compared the properties of

Palabras claves:

Andes, ECUADOR, Landslide, Nutrients, pedogenesis, soil fertility, Tropical montane rain forest

Carlos Valarezo, Stoyan R., Syafrimen Yasin, Valladarez H., Wilcke W., Yasin S., Zech W.

Water budgets of three small catchments under montane forest in Ecuador: Experimental and modelling approach

Abstract: The water budget of forested catchments controls the local water supply and influences the regional

Palabras claves:

Catchment, Evapotranspiration, Incident precipitation, Surface flow, Throughfall, Topmodel, Tropical lower montane forest, Water budget

Carlos Valarezo, Fleischbein K., Knoblich K., Wilcke W., Zech W.

Change in water quality during the passage through a tropical montane rain forest in Ecuador

Abstract: We studied five 20-m transects on the lower slope under tropical lower montane rain forest at 1900-2

Palabras claves:

Litter leachate, plant nutrients, rainfall, soil, Stream water, Throughfall

Carlos Valarezo, Syafrimen Yasin, Wilcke W., Yasin S., Zech W.

Dissolved nitrogen, phosphorus, and sulfur forms in the ecosystem fluxes of a montane forest in Ecuador

Abstract: The N, P, and S cycles in pristine forests are assumed to differ from those of anthropogenically imp

Palabras claves:

Biogeochemical cycles, Dissolved nutrients, Dissolved organic matter, Ecosystem fluxes, tropical montane forest, Water catchments

Carlos Valarezo, Fleischbein K., Goller R., Wilcke W., Zech W.

Effect of topography on soil fertility and water flow in an Ecuadorian lower montane forest

Abstract: Tropical montane forests are frequently located on steep slopes with pronounced differences in topog

Palabras claves:

Boy J., Carlos Valarezo, Fleischbein K., Goller R., Wilcke W., Zech W.

Coarse woody debris in a montane forest in Ecuador: Mass, C and nutrient stock, and turnover

Abstract: Coarse woody debris (CWD) in forests temporarily stores C and nutrients and thus contributes to thei

Palabras claves:

C stock, coarse woody debris, Litter turnover, Montane forest, Nutrients

Bengel C., Carlos Valarezo, Hess T., Homeier J., Wilcke W., Zech W.

Measured and modeled rainfall interception in a lower montane forest, Ecuador

Abstract: The evaporative loss of intercepted water from the canopy constitutes an important element of the wa

Palabras claves:

Carlos Valarezo, Fleischbein K., Goller R., Knoblich K., Wilcke W., Zech W.