Publicaciones Artículos de revistas por título
Mostrando registros 1-20 de 85
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Above-ground biomass accumulation and growth in a marginal nothofagus macrocarpa forest in Central Chile
(2010)Nothofagus macrocarpa forests are situated in the northern limit of Nothofagus genus distribution in South America. Data related to their growth conditions are insufficient. Above-ground biomass accumulation and growth ... -
Aboveground biomass estimation in intervened and non-intervened Nothofagus pumilio forests using remotely sensed data
(Taylor & Francis, 2012-06-20)Forest inventory data can be used along with remotely sensed data to estimate biomass and carbon stocks over large and inaccessible forested areas. In this study, the relationship between satellite-derived multispectral ... -
Actividad insecticida de extractos del fruto de Melia azedarach en distintos estados de madurez sobre Drosophila melanogaster
(2008)Se evaluó la actividad insecticida de extractos del fruto de Melia azedarach L. (Meliaceae) en distintos estados de madurez sobre Drosophila melanogaster Meigen (Diptera: Drosophilidae), con miras a su uso potencial en ... -
An air-drying model for piled logs of Eucalyptus globulus and Eucalyptus nitens in Chile
(Springer, 2015)Background: Water accounts for around half of the total mass in living trees, and therefore large savings can be achieved if logs are dried before transporting or burning. Methods: An air-drying model for piled logs of ... -
Análisis Financiero de Empresas
(Universidad de Chile - Facultad de Ciencias Forestales y Conservación de la Naturaleza - Departamento de Gestión Forestal y su Medio Ambiente, 2009-12)Este curso de Análisis Financiero de Empresas, Segunda Edición, tiene una orientación teórica y práctica. Por una parte, se trata de estudiar los aspectos fundamentales de la teoría de las finanzas corporativas, es decir, ... -
Antioxidant activity of a new aromatic geranyl derivative of the resinous exudates from Heliotropium glutinosum Phil.
(2007)Heliotropium glutinosum Phil. (Heliotropiceae) is a resinous bush that grows at a height of 2000 in in Chanaral, Chile. From the resinous exudates of Heliotropium glutinosum Phil. a new aromatic geranyl derivative: ... -
Aplicación de Ondas Sónicas y Ultrasónicas como Medio de Control del Ataque de Termitas Subterráneas Reticulitermes fl avipes (Kollar) en Madera de Pino Radiata.
(UNIV BIO-BIO, WOOD ENGINEERING DEPT, 2008)The behavior of the termites was analyzed when applying sonic and Ultrasonic waves with different frequencies, levels of energy. and waveform to establish the conditions to create a physical barrier to the action of the ... -
Assessing floristic representativeness in the protected areas national system of Chile: are vegetation types a good surrogate for plant species?
(Cambridge Univ. Press, 2016)Conservation planning relies heavily on representativeness patterns. In Chile, this has not been assessed at the species level. This study evaluates floristic representativeness in the National System of Protected Areas ... -
Assessing the value of species: a case study on the willingness to pay for species protection in Chile
(Springer, 2013)We conduct a valuation of species protection in central Chile's Campana National Park (CNP) using the choice experiment (CE) method. The CNP has been recognized as having global relevance for the conservation of ... -
Biomass yield and quality of an energy dedicated crop of poplar (Populus spp.) clones in the Mediterranean zone of Chile
(Elsevier, 2015)The biomass of nineteen Populus spp. clones was measured and characterized as a feedstock for energy production. Biomass yield was estimated using the average volume and dry weight of each clone. Quality traits analyzed ... -
Caracterización de la flora vascular de Altos de Chicauma, Chile (33º S)
(2010)Se reporta una riqueza total de 602 taxones específicos e infraespecíficos para la localidad de Altos de Chicauma, ubicada en la cordillera de la Costa de la Región Metropolitana de Santiago, Chile (33º S), entre 500 y ... -
Caracterización de la situación posincendio en el área afectada por el incendio de 2005 en el Parque Nacional de Torres del Paine (Chile) a partir de imágenes multiespectrales
(Sociedad de Biología de Chile, 2008)El uso de sensores remotos para la evaluación de la severidad es una de los aspectos más importantes en el estudio de grandes incendios, así como la aplicación de los resultados para el proceso de restauración. En ... -
Causes of admission to a rehabilitation center for andean condors (vultur gryphus) in Chile
(Raptor Research Foundation, 2016)Causes of admission to rehabilitation centers can provide valuable information about factors that cause mortality in the wild. We studied causes of admission to a rehabilitation center for 108 Andean Condors (Vultur gryphus) ... -
Changes in drought tolerance of Pinus radiata in Chile associated with provenance and breeding generation
(Springer, 2016)Key message In Chile, breeding radiata pine for growth has led to drifts in the degree of drought tolerance of the seedlings. Interior provenances gained a larger tolerance to drought after three breeding generations as ... -
CHOLESTEROL, GLUCOSE AND TRIGLYCERIDES ROLE IN THE PREVALENCE OF HYPERLIPIDEMIA IN DOGS AT HIGHER ELEVATIONS
(UNIV ZULIA, FACULTAD CIENCIAS VETERINARIAS, 2011-02)Hyperlipidemia is a metabolic disorder that is characterized by a fat concentration increase in blood serum and it is known to be common in dogs. However, there is no information about how this disorder behaves in different ... -
Comparative leaf anatomy and micromorphology of the Chilean Myrtaceae: Taxonomic and ecological implications
(Elsevier, 2015)The family Myrtaceae in Chile comprises 26 species in 10 genera. The species occur in a diverse range of environments including humid temperate forests, swamps, riparian habitats and coastal xeromorphic shrublands. Most ... -
Comparing Generalized Linear Models and random forest to model vascular plant species richness using LiDAR data in a natural forest in central Chile
(Elsevier, 2016)Biodiversity is considered to be an essential element of the Earth system, driving important ecosystem services. However, the conservation of biodiversity in a quickly changing world is a challenging task which requires ... -
Conservation status of the Chilean Woodstar Eulidia yarrellii
(2007)We assessed the conservation status of the Chilean Woodstar Eulidia yarrellii, a small hummingbird endemic to a few desert valleys of northern Chile and southern Peru. Although no population studies had been conducted, ... -
Consideraciones sobre la sistemática de las familias y los géneros de plantas vasculares endémicos de Chile
(Ediciones Universitarias, 2015)Endemism is one of the main considerations in historical biogeography and one of the most important criteria when establishing conservation priorities. Worldwide, more than 90% of the plants listed in conservation categories ... -
Crown size and growing space requirement of common tree species inurban centres, parks, and forests
(Elsevier, 2015)Tree crown size determines among others tree’s growth, carbon sequestration, shading, filtering of fineair particulates, and risk of wind-breaking. The dependence of crown size on species, resource supply,and tree age ...
