Mostrando 4 resultados de: 4
Filtros aplicados
Subtipo de publicación
Article(4)
Publisher
Biogeochemistry(1)
Forest Ecology and Management(1)
Frontiers in Earth Science(1)
Journal of Plant Nutrition and Soil Science(1)
Origen
scopus(4)
Dissolved nitrogen, phosphorus, and sulfur forms in the ecosystem fluxes of a montane forest in Ecuador
ArticleAbstract: The N, P, and S cycles in pristine forests are assumed to differ from those of anthropogenically impPalabras claves:Biogeochemical cycles, Dissolved nutrients, Dissolved organic matter, Ecosystem fluxes, tropical montane forest, Water catchmentsAutores:Carlos Valarezo, Fleischbein K., Goller R., Wilcke W., Zech W.Fuentes:scopusShort-term response of the Ca cycle of a montane forest in Ecuador to low experimental CaCl<inf>2</inf> additions
ArticleAbstract: The tropical montane forests of the E Andean cordillera in Ecuador receive episodic Sahara-dust inpuPalabras claves:Al speciation, Calcium cycle, Graffenrieda emarginata Triana, Molar Ca : Al ratio, Stem diameter growth, tropical montane forestAutores:Bigalke M., Carlos Valarezo, Homeier J., Nixon L. Cumbicus Torres, Wilcke W., Wullaert H.Fuentes:scopusResponse of dissolved carbon and nitrogen concentrations to moderate nutrient additions in a tropical montane forest of south Ecuador
ArticleAbstract: In the past two decades, the tropical montane rain forests in south Ecuador experienced increasing dPalabras claves:Dissolved organic nitrogen (DON), ECUADOR, Nitrate leaching, Nitrogen (N) phosphorus (P) and calcium(Ca) additions, nutrient manipulation experiment, Total organic carbon (TOC), tropical montane forestAutores:Carlos Valarezo, Velescu A., Wilcke W.Fuentes:scopusResponse of the N and P cycles of an old-growth montane forest in Ecuador to experimental low-level N and P amendments
ArticleAbstract: Atmospheric nitrogen (N) and phosphorus (P) depositions are expected to increase in the tropics as aPalabras claves:Environmental change, Leaching losses, N deposition, Nutrient cycle, P deposition, tropical montane forestAutores:Carlos Valarezo, Homeier J., Wilcke W., Wullaert H.Fuentes:scopus