Browsing Ingeniería agrícola by Procedence
Now showing items 1-20 of 24
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Analysis of a downdraft gasifier for energy use of biomass waste applying computational fluid dynamics
(2018)A numerical modeling was performed that simulates the thermal and fluid-dynamic behavior and generation of chemical species from the biomass gasification process in a downdraft reactor using computational fluid dynamics ... -
Cfd Applied in the Optimization of A Dryer For Parchment Coffee Drying (Coffeaarabica L.) By Forced Ventilation
(2018-01)The present study analyzes the efficiency of parchment coffee drying process in a forced greenhouse type solar dryer. The environmental conditions in the solar dryer were measured during a day of operation, in which the ... -
Cuantificación estructural forestal según uso de la tierra y reservas de carbono de FEIMA, Turrialba, Costa Rica
(2020-01-10)El seguimiento de las características del bosque es relevante en el contexto de cambio climático. En este estudio, se ha evaluado la estructura vertical y horizontal de tres secciones con diferente uso de la tierra en ... -
Datos climáticos de FEIMA del periodo febrero 2018 a noviembre 2020
(2020-10-26)El archivo que se presenta corresponde a una serie de datos climáticos obtenidos como parte del proyecto 731-B8-034 en la Finca Experimental Interdisciplinaria de Modelos Agroecológicos en el periodo comprendido entre ... -
Distributed Water Demand Computation Using Remote Sensing Techniques
(2014-07)The Arenal-Tempisque irrigation district is located in the lower part of the Tempisque and Bebedero basins. It is the major irrigation project of Costa Rica (59960 ha) and is divided into eight sub-districts. It has ... -
Ecological niche modeling of some Costa Rican myxomycetes
(2015)Ecological niche modeling has not been used extensively in studies of myxomycetes but can provide important information for research efforts to develop a better understanding of the ecology of these organisms. With a dataset ... -
Efecto de la cobertura forestal sobre las características del suelo en la Finca Experimental Interdisciplinaria de Modelos Agroecológicos: un estudio de caso
(2019)La gestión del suelo es primaria en el contexto de adaptación al cambio climático. Sin embargo, para poder determinar su manejo, uso y conservación, se requiere de información primaria que ofrezca los insumos necesarios ... -
El fenómeno ENSO y la precipitación de la Zona Protectora Monte Alto, Costa Rica
(2024)Mucho se habla de los cambios climáticos producto de fenómenos atmosféricos de orden regional y global; sin embargo, no siempre se cuenta con evidencia relacionada a ellos. Esta comprobación científica es necesaria para ... -
First record of the myxomycete genus Colloderma in Central America
(2015-08-21)The myxomycete genus Colloderma and the species Colloderma oculatum are reported for the first time in Central America. The species was recorded at high elevations in the Talamanca Mountain Range in Costa Rica during 2014 ... -
Forest Biomass, Carbon Stocks, and Macrofungal Dynamics: A Case Study in Costa Rica
(2014)There are few published studies providing information about macrofungal biology in a context of forest dynamics in tropical areas. For this study, a characterization of above-ground standing tree biomass and carbon stocks ... -
Functional variability of macrofungal populations in four different forest types of Costa Rica
(2017-09)A series of functional variables, including biomass and hymenial area, were obtained for more than 4800 individual macrofungal sporocarps and correlated with a set of ecological parameters characterizing soil, climate ... -
Hydrologic Modeling Analysis from Land Use Scenario Changes in Quebrada Seca and Bermudez Watershed
(2014-07)During the last few years, the expansion of urban cover in the Quebrada Seca-Bermudez watershed has caused a series of floods that have damaged houses, bridges, and other important infrastructure of the area. Hence local ... -
Mycetozoan incidence in soils and their potential for ecosystem quality assessment
(2017-11)Two experiments employing a modified version of the standard “Cavender Method” were used to evaluate the incidence patterns of myxomycete and dictyostelids associated with different soils collected across north and ... -
Myxomycetes associated with three different types of Neotropical urban landscapes
(2022-12-05)Urban ecology is a research field gaining momentum due to contextual pressures to study macroecological effects on biodiversity. Herein, we evaluated the occurrence of myxomycetes in three urban Neotropical environments ... -
New additions to the myxobiota of Costa Rica
(2015)The most recent checklist of myxomycetes from Costa Rica reported 208 species for the country. Informational gaps detected in that work and a sustained survey effort since the publication of the checklist increased the ... -
New records of myxomycetes for Central America and comments on their regional distribution
(2017-06-21)Several studies on myxomycetes in Central America during the last decade have greatly increased the information on the morphological species present in the different countries of that region. Herein we present a list of ... -
Percepción ciudadana de los recursos fúngicos y potencial de micoalfabetización en Costa Rica
(2018-11)Antecedentes: La integración entre información biológica y datos sobre la percepción ciudadana de los recursos naturales es clave para construir iniciativas de conservación biológica sensibles a las diferencias ... -
Perceptions of the use and value of fungi by two groups of young adults from Central America
(2019-12-20)Introduction: Integrated efforts for the management and conservation of natural resources require the availability of socio-cultural information. However, perceptional studies are rarely used along with biological data ... -
¿Pueden los micetozoos ser usados como indicadores de salud del suelo en el contexto agrícola de Costa Rica?
(2017-12-01)El estudio de las poblaciones de micetozoos en agroecosistemas con diversas características y grados de disturbio por actividades antropogénicas es un tema con escasa investigación en el nivel mundial. Con el objeto de ... -
School gardens and biofertilization as a strategy towards climate change mitigation and adaptation in Costa Rica
(2021-04-16)School gardens are important for the conceptual integration of topics such as climate change. Using a biofertilization experiment in a school garden, we evaluated four experimental treatments and the student knowledge ...