Results 81 to 90 of about 1,147 (131)

Agroquímicos na indústria do abacaxi na Costa Rica: uma revisão dos impactos ambientais e na saúde humana [PDF]

open access: yes
This article focuses on the environmental and human health impacts of agrochemicals used in the production of pineapples (Ananas comosus) in Costa Rica. The pineapple production process involves several stages from cultivation to packing. Different types
Gorris, Phillip   +5 more
core   +2 more sources

Estudio de la forma de Gmelina arborea (Roxb.): análisis de las plantaciones de Manila, Siquirres

open access: yes, 2014
Melina (Gmelina arborea) es una de las especies de rápido crecimiento más utilizadas en los proyectos de reforestación en Costa Rica. Actualmente sus usos principales son la elaboración de papeles absorventes, Producción de energía y madera aserrada.
openaire   +1 more source

Institutional and policy analysis of river basin management: the tarcoles river basin, Costa Rica [PDF]

open access: yes
This paper describes and analyzes the effort to institute river basin management in the Tárcoles basin of Costa Rica. Located in west-central Costa Rica, the Tárcoles basin represents 4.2 percent of the nation's total land area, but is home to half the ...
Ballestero, Maureen   +3 more
core  

"Propuesta de guía para la administración efectiva de proyectos durante el inicio de operación de nuevas obras de infraestructura hospitalaria de la CCSS en el área mecánica." [PDF]

open access: yes, 2011
Proyecto de Graduación (Maestría en Gerencia de Proyectos). Instituto Tecnológico de Costa Rica. Escuela de Administración de Empresas, Escuela de Ingeniería en Computación, Escuela de Ingeniería en Construcción, 2011.This March 2011 Bulletin issued by ...
Gutiérrez-Vásquez, José Alberto   +1 more
core  

The Rural Household Multiple Indicator Survey, data from 13,310 farm households in 21 countries. [PDF]

open access: yesSci Data, 2020
van Wijk M   +48 more
europepmc   +1 more source

Hydropower Capital: Costa Rica and the Rio Pacuare During Times of Free Trade and Regional Integration [PDF]

open access: yes, 2018
In response to neoliberal economic pressures since the late 1980s, protectionist policies of Central American countries have been reworked into an agenda that promotes free trade and regional integration. The Dominican Republic-Central America Free Trade
Perry, Denielle M.
core   +1 more source

Origin of a High-Latitude Population of Aedes aegypti in Washington, DC. [PDF]

open access: yesAm J Trop Med Hyg, 2018
Gloria-Soria A   +5 more
europepmc   +1 more source

Environmental factors associated With Toxoplasma gondii Exposure in Neotropical Primates of Costa Rica. [PDF]

open access: yesFront Vet Sci, 2020
Niehaus C   +9 more
europepmc   +1 more source

Records and Descriptions of Costa Rican Cerambycidae, Part 1 : the Turrialba Valley [PDF]

open access: yes, 1989
Records from the Turrialba Valley region of Costa Rica are given for species of Cerambycidae heretofore unknown from Central America, or for which no previous specific information was recorded.
Hovore, Frank T.
core   +1 more source

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