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Cobertura del suelo del año 2016 del cantón Tarrazú, San José, Costa Rica
(Instituto Tecnológico de Costa Rica, 2016)
The study consisted in the classification of the soil cover of the canton of Tarrazú. Three LANDSAT 8 images were used, which were used together to make the final classification, the classification was validated, the final ...
Análisis del cambio de cobertura forestal 2005-2015 en Guanacaste, Costa Rica.
(Instituto Tecnológico de Costa Rica, 2016)
Costa Rica experienced a rapid deforestation between the decades of the 60`s and 70`s, however
later drove a series of environmental management policies to reverse this destructive process. For
this reason, Costa Rica ...
Análisis mensual de acumulación de biomasa y fijación de carbono en una plantación de Gmelina arborea Roxb. Los Chiles, Alajuela, Costa Rica.
(Instituto Tecnológico de Costa Rica, 2016)
The increase of the DBH and the total tree height, as well as the increase and accumulation of biomass, carbon and CO2-e were studied in a G. arborea plantation (1.3 years), during a eight month period in Los Chiles, Costa ...
Evaluación del potencial energético para las especies de pasto de Arundo donax, Pennisetum purpureum y Pennisetum purpureum x Pennisetum glaucum para tres diferentes cosechas, localizadas en una plantación agroenergética en condiciones de clima Tropical Húmedo de Costa Rica.
(Instituto Tecnológico de Costa Rica, 2016)
La alta demanda mundial de combustibles fósiles ha dado lugar a problemas de seguridad
energética y aumento de emisiones de gases de efecto invernadero, los cuales han
provocado el calentamiento global, degradación del ...
Estudio de Mercado de Productos Forestales a partir de la Factibilidad de un punto de Venta basado en el Manejo Forestal en CODEFORSA
(Instituto Tecnológico de Costa Rica, 2016)
The roundwood production has been increasing in the country in recent years (Barrantes y Ugalde, 2015), however, commerce in forest products has increasingly challenges (Navarro, G., Santamaría,O., Vargas, L., y Milla, V. ...
Distribución y estructura horizontal de seis especies de árboles maderables en los bosques de la zona norte de Costa Rica
(Instituto Tecnológico de Costa Rica, 2016)
It was collected information based on sampling of forest management plans, preliminary inventories and censuses, to know the optimal distribution and behavior of the horizontal structure with results of the abundance and ...
Evaluación de ensayos clonales de Hieronyma Alchorneoides, en la zona norte de Costa Rica
(Instituto Tecnológico de Costa Rica, 2016)
Pilón (Hieronyma alchorneoides) is one of the native species that presents greater adaptation to plantations (Delgado, Marcelino, Murillo & Castillo, 2003), due to its growth characteristics, multiple uses, high ecological ...
Evaluación de ensayos genéticos de teca (Tectona grandis L.f.) en Costa Rica y Panamá, empresa Brinkman y Asociados Reforestadores de Centroamérica S.A.
(Instituto Tecnológico de Costa Rica, 2016)
A worldwide level, teak (Tectona grandis) wood is one of the most appreciated and commercialized occupying 74% of the area planted with hard tropical species of high value; in Costa Rica, 20% of the total harvested wood ...
Efectos del termotratamiento sobre las propiedades físicas, químicas y mecánicas en la madera de Tectona grandis y Gmelina arborea proveniente de plantaciones forestales.
(Instituto Tecnológico de Costa Rica., 2016)
In recent years, new techniques and processes have emerged, such as heat treatment to modify and improve the properties of wood. This study evaluated the effect of thermo-treatment on physical properties (density, shrinking, ...
Análisis de factibilidad financiera de un proyecto de gasificación de biomasa forestal para la generación de 2MW de potencia en Costa Rica
(Instituto Tecnológico de Costa Rica, 2016)
This work is based on the analysis of existing information in order to identify the
role that forest biomass plays for power generation with existing technologies. The
adequate thermochemical process was identified in ...