Results 101 to 110 of about 22,107 (199)

Author Correction: Increment in the volcanic unrest and number of eruptions after the 2012 large earthquakes sequence in Central America. [PDF]

Sci Rep, 2021
González G, Fujita E, Shibazaki B, Hayashida T, Chiodini G, Lucchi F, Yokoyama I, Nemeth K, Mora-Amador R, Moya A, Chigna G, Martí J, Rouwet D.   +12 more
europepmc   +1 more source

Impact of agro-forestry systems on the aroma generation of coffee beans. [PDF]

Front Nutr, 2022
Xu S, Liu Y, Ma F, Yang N, Virginio Filho EM, Fisk ID.   +5 more
europepmc   +1 more source

Effects of functional diversity on ecosystem services in cocoa agroforestry systems in Costa Rica

Frontiers in Sustainable Food Systems
Cocoa agroforestry systems (AFS) provide multiple ecosystem services, which are influenced by features of the shade tree community. By strategically selecting and managing shade trees based on their functional traits, cocoa farmers can affect functional ...
Cassio Pinheiro Edelstein, Marney E. Isaac, Marney E. Isaac, Luis Orozco-Aguilar, Felipe Peguero, Felipe Peguero, Diego Delgado-Rodríguez, Rolando H. Cerda   +7 more
doaj   +1 more source

Genome sequence of the coffee root-knot nematode Meloidogyne exigua. [PDF]

J Nematol, 2021
Thi Phan N, Besnard G, Ouazahrou R, Sánchez WS, Gil L, Manzi S, Bellafiore S.   +6 more
europepmc   +1 more source

Voluntad de pago, impacto y plan de manejo de desechos en la comunidad de Tuis de Turrialba, Costa Rica

Tecnología en Marcha, 2003
Con base en los resultados del estudio de manejo de los desechos sólidos en el distrito de Tuis, cantón de Turrialba, se procedió a realizar el estudio de voluntad de pago y elaborar un plan de manejo para los desechos de esa comunidad.
Lilliana Abarca-Guerrero, Blanca Inés Nava   +1 more
doaj  

Volatile constituents of the leaves of Siparuna thecaphora (Siparunaceae) from Turrialba, Costa Rica

Revista de Biología Tropical, 2002
The composition of the essential oil from leaves of Siparuna thecaphora (Poepp. et Endl.) A. DC. collected in Turrialba, Costa Rica, was determined by capillary GC/MS. Seventy-six compounds were identified corresponding to ca. 95% of the oil.
José F. Cicció, Jorge Gómez-Laurito
doaj  

Fuel Tax Incidence in Developing Countries: The Case of Costa Rica [PDF]

Although fuel taxes are a practical means of curbing vehicular air pollution, congestion, and accidents in developing countries--all of which are typically major problems--they are often opposed on distributional grounds.
Alpizar, Francisco, Blackman, Allen, Osakwe, Rebecca   +2 more
core  

Geo-arqueología del Monumento Nacional Guayabo (MNG), Turrialba, Costa Rica Geo-archaeology of Monumento Nacional Guayabo, Turrialba, Costa Rica

Revista Geológica de América Central, 2011
La evaluación geoarqueológica del Monumento Nacional Guayabo (M.N.G.) mostró, lo siguiente: problemas con aguas de inundación pasiva, con pH bajos de 5,5-6,0 hasta 7, en las calzadas, lo cual parece ser un problema crónico, la causa puede ser descargas ...
Luis G Obando, Giovanni Peraldo
doaj  

Forensic investigations of disasters: Past achievements and new directions. [PDF]

Jamba, 2023
Alcántara-Ayala I, Burton I, Lavell A, Oliver-Smith A, Brenes A, Dickinson T.   +5 more
europepmc   +1 more source

MEASURING THE ENVIRONMENTAL IMPACTS OF TECHNICAL PROGRESS IN LOW-INCOME AGRICULTURE: EMPIRICAL EVIDENCE ON IRRIGATION DEVELOPMENT AND FOREST PRESSURE IN PALAWAN, THE PHILIPPINES [PDF]

Data from the Philippines are used to measure impacts of technical progress in lowland agriculture on upland forests. Irrigation development, labor demand, and employment are studied. Total annual labor use increased following irrigation.
Shively, Gerald E.
core   +1 more source