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Efecto del estrés calórico sobre la producción de ganado lechero en Costa Rica
Heat stress effect on dairy cattle production in Costa Rica
(2019-09)
Introducción. La producción lechera en zonas tropicales se caracteriza por una alta dependencia del recurso forrajero, lo que la hace sensible a las variables climáticas, de las cuales existe información limitada sobre su ...
Antimicrobial activity of different sodium and potassium salts of carboxylic acid against some common foodborne pathogens and spoilage-associated bacteria
Actividad antimicrobiana de diferentes sales de ácidos carboxílicos de sodio y potasio contra algunos microorganismos patógenos y de deterioro asociados a alimentos
(2018)
Cleaning and disinfection represent the most important activities associated with the elimination of dirt and microorganisms at food processing plants. Improper procedures may lead to cross contamination of food leading ...
Orchidaceae tonduzianae: Typification of Costa Rican Orchidaceae Described from Collections of Adolphe Tonduz
(2016-12-31)
The Swiss botanist Adolphe Tonduz worked in Costa Rica from 1889 to 1920. For 20 years he carried out important activities as a plant collector and the curator of the largest Costa Rican herbarium beginning at the Instituto ...
Synchronized sexual reproduction of the seagrass Syringodium filiforme (Cymodoceaceae) in a tropical reef lagoon on the Caribbean coast of Costa Rica
Reproducción sexual sincronizada del pasto marino Syringodium filiforme (Cymodoceaceae) en la laguna de un arrecife tropical en la costa Caribe de Costa Rica
(2020)
There has been an increasing effort to understand the mechanisms of sexual reproduction in seagrasses, which is usually synchronized. Synchronization is caused by environmental cues, such as temperature and light availability, ...
Courtship behavior of different wild strains of Ceratitis Capitata (Diptera: Tephritidae)
(Florida Entomologist 90(1) March 2007, 2007-03)
Este estudio documenta diferencias en el comportamiento de cortejo de cepas silvestres de
Ceratitis capitata
(Wied.) provenientes de Madeira (Portugal), Hawaii (Estados Unidos de
Norte América), Costa Rica y Patagonia ...
Evolutionary history of the reef fish Anisotremus interruptus (Perciformes: Haemulidae) throughout the Tropical Eastern Pacific
(2020)
The Tropical Eastern Pacific (TEP) is a dynamic coastal environment characterized by a complex system of oceanic processes and discontinuous rocky habitats. These features, in conjunction with the ecological and physiological ...
Atmospheric forcing of cool subsurface water events in Bahía Culebra, Gulf of Papagayo, Costa Rica
(Revista Biología Tropical, 60 (2): 173-186, 2012-04)
Bahía Culebra, at Gulf of Papagayo on the north Pacific coast of Costa Rica, is an area of seasonal upwelling where more intense cooling events may occur during some boreal winter weeks mainly. To study these extreme cool ...
Paleontología de una sección del río Corredores, formación Curré, Mioceno, Costa Rica
Paleontology of a section of the Corredores river, Curré formation, miocene, Costa Rica
(2010)
En una sección del río Corredores aflora una secuencia de areniscas finas a gruesas en estratos (dm-m) subverticales orientados predominantemente N-S. Se reconocieron 43 especies de moluscos, crustáceos, fragmentos de ...
Diversidad de Cicadélidos y Clastoptéridos (Hemiptera) en Tres Zonas Productoras de Café Afectadas por Xylella fastidiosa Wells et al. en Costa Rica
Hemipteran Diversity (Cicadellidae and Clastopteridae) in Three Coffee Production Zones Affected by Xylella fastidiosa (Wells et al.) in Costa Rica
(2008-07)
Se realizó un estudio durante los años 2002, 2003 y 2004, con el fin de determinar la composición, la abundancia, riqueza, diversidad, equidad, ocurrencia y fluctuación temporal de las especies de saltahojas en tres zonas ...