Mostrando 10 resultados de: 23
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Article(23)
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Remote Sensing(4)
Forests(2)
Meteorology and Atmospheric Physics(2)
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Classification of tree functional types in a megadiverse tropical mountain forest from leaf optical metrics and functional traits for two related ecosystem functions
ArticleAbstract: Few plant functional types (PFTs) with fixed average traits are used in land surface models (LSMs) tPalabras claves:Ecosystem productivity, Energy fluxes, Functional traits, Leaf hyperspectra, Tree functional types, Tropical ForestAutores:Andreas Fries, Bendix J., Farwig N., Franz Pucha-Cofrep, Homeier J., Leuschner C., Limberger O., Trachte K.Fuentes:scopusAssessment of satellite-based rainfall products using a x-band rain radar network in the complex terrain of the ecuadorian andes
ArticleAbstract: Ground based rainfall information is hardly available in most high mountain areas of the world due tPalabras claves:complex terrain, ECUADOR, GPM IMERG, Radar network, rainfall, Satellite retrievalAutores:Andreas Fries, Bendix J., Franz Pucha-Cofrep, Johanna Orellana-Alvear, Natalia Horna, Rollenbeck R., Thies B., Turini N.Fuentes:googlescopusBiodegradation of residues from the palo santo (Bursera graveolens) essential oil extraction and their potential for enzyme production using native xylaria fungi from Southern Ecuador
ArticleAbstract: The degradation dynamics of lignin and cellulose were analyzed by means of a solid state biodegradatPalabras claves:Bursera graveolens waste, Cellulase, Decomposition dynamics, laccase, xylanase, XylariaceaeAutores:Andreas Fries, Caballero R.E., Daniëls P.P., García-Ruíz R., Vinicio Carrión-PaladinesFuentes:googlescopusBiodiversity and ecosystem functions depend on environmental conditions and resources rather than the geodiversity of a tropical biodiversity hotspot
ArticleAbstract: Biodiversity and ecosystem functions are highly threatened by global change. It has been proposed thPalabras claves:Autores:Andreas Fries, Beck E.H., Bendix J., Böhning-Gaese K., Boris A. Tinoco, Brandl R., Carlos Iván Espinosa Iñiguez, David A. Donoso, Diego Inclan, Farwig N., Homeier J., J. P. Suárez, Leuschner C., Maraun M., Mikolajewski K., Neuschulz E.L., Scheu S., Schleuning M., Tiede Y.C., Wallis C.I.B.Fuentes:googlescopusDemographic pressure on water: A regional analysis for Ecuador
ArticleAbstract: The analysis of demographic pressure on hydrologic resources is fundamental for a sustainable waterPalabras claves:IPDA, Population pressure, Water resource, water stressAutores:Andreas Fries, María Chamba-Ontaneda, Priscilla Massa-SánchezFuentes:scopusAgrochemical characterization of vermicomposts produced from residues of Palo Santo (Bursera graveolens) essential oil extraction
ArticleAbstract: Fruits of Palo Santo (Bursera graveolens) are used for essential oil extraction. The extraction procPalabras claves:Agrochemical characterization, Bursera graveolens waste, maturity, VermicompostAutores:A. Fries Fries, Andreas Fries, García-Ruíz R., Gómez-Muñoz B., H. Carrion Paladines, Vinicio Carrión-PaladinesFuentes:googlerraaescopusFunctional diversity changes after selective thinning in a tropical mountain forest in southern Ecuador
ArticleAbstract: Background: The impact of selective thinning on forest diversity has been extensively studied in temPalabras claves:forest management, Intermediate treatments, Mountain rain forest composition, Species richness, Tree species lossAutores:Andreas Fries, Günter S., Hildebrandt P., Mosandl R., Omar Cabrera, Stimm B.Fuentes:googlescopusEarly growth response of nine timber species to release in a tropical mountain forest of Southern Ecuador
ArticleAbstract: Research Highlights: This study determined that treatment "release from competitors" causes differenPalabras claves:Climate conditions, Diametric growths, Growth habit, Initial DBH, Tree competitionAutores:Andreas Fries, Günter S., Hildebrandt P., Mosandl R., Omar CabreraFuentes:googlescopusEffects of climate, land cover and topography on soil erosion risk in a semiarid basin of the Andes
ArticleAbstract: Understanding soil erosion processes in the Ecuadorian Andes with a tropical wet-dry climate and a vPalabras claves:C-factor, Climate, Dryland, Ecuadorian andes, Landform, Soil erosion riskAutores:A. Fries Fries, Andreas Fries, Cerdà A., Diego Mejía-Veintimilla, J. Burneo Valdivieso, J. I. Burneo, P. Ochoa Cueva, Pablo Ochoa Cueva, Ruíz-Sinoga J.D.Fuentes:googlerraaescopusEffects of land-use change on the community structure of the dung beetle (Scarabaeinae) in an altered ecosystem in southern Ecuador
ArticleAbstract: This study analyzed the abundance and diversity of dung beetle communities at several disturbed sitePalabras claves:Dung removal, Land-use change, Scarabaeinae, Seasonally dry forest (SDF)Autores:Andreas Fries, Andrés Muñoz, Castillo E., Diego Stalin Marin Armijos, García-Ruíz R., Vinicio Carrión-PaladinesFuentes:googlescopus