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Treasured exceptions: association of morphoanatomical leaf traits with cup quality of Coffea arabica L. cv. “Catuaí ”
(Food Research International, 2021-01-05)
The morphoanatomical characteristics of leaves were associated with altitude, hillside, and the cup quality of coffee produced in the Matas de Minas region. Although the small magnitude, there are correlations between cup ...
Effect of metal concentration on growth and luminescence of luminous bacteria straims isolated from golfo de Nicoya, Costa Rica
(Universidad Nacional (Costa Rica), 2021-01)
Luminescence in bacteria is catalyzed by luciferase. When these microorganisms are exposed to toxic substances, the bioluminescent enzyme system can be inhibited. The objective of this study was to analyze the potential ...
Optimización del cultivo larvario para la producción de juveniles del pargo manchado Lutjanus guttatus en Costa Rica
(Universidad Nacional, Costa Rica, 2021-07-31)
La base tecnológica para la acuicultura del Lutjanus guttatus fue desarrollada en Costa Rica desde el 2002 por el Parque Marino del Pacífico. Las primeras producciones en masa de juveniles se obtuvieron en el 2005, las ...
Correction to: Decline of native bees (Apidae: Euglossa ) in a tropical forest of Panama
(Springer-Verlag Italia srl, 2021)
The article was published with a typographical error to the name Álvaro Vega-Hidalgo. The author group regrets the error and request the name recognized as it stands in this correction note and not the way it appears in ...
Body mass explains digestive traits in small vespertilionid bats
(Springer Science and Business Media Deutschland GmbH, 2021-02-11)
Bats are unique among mammals in that they have evolved the capacity to fly. This has generated strong selective pressure on the morphology and function of their digestive system. Given that in bats intestinal length and ...
Habitat use and age structure of the Fer-de-Lance (Bothrops asper, Viperidae) in Braulio Carrillo National Park, Costa Rica
(British Herpetological Society, 2021)
The Fer-de-lance or terciopelo (Bothrops asper) inhabits a wide range of environmental conditions and habitats across
Central America. While much information on the species is based on anecdotal observations and museum ...
Trophic guild and forest type explain phyllostomid bat abundance variation from human habitat disturbance
(Elsevier BV, 2021)
The loss of tropical forest cover caused by land-use change is causing changes in populations of animal trophic guilds, including those belonging to Phyllostomidae bat species.
They fulfill important ecosystem functions ...
Characterization of sandy beaches of the Southern Caribbean of Costa Rica
(Instituto Tecnológico de Costa Rica, 2021-07)
Las zonas costeras son ambientes dinámicos que brindan múltiples servicios ecosistémicos. La influencia de factores naturales y antrópicos conducen cambios cada vez más drásticos, que generan impactos negativos en la ...
Vulnerabilidad por erosión fluvial: caso del corregimiento de Palo de Agua, Municipio de Lorica, Departamento de Córdoba, Colombia
(Universidad Nacional (Costa Rica), 2021-01)
El presente estudio evalúa la vulnerabilidad del centro poblado en el corregimiento de Palo de Agua, asentado a orillas del río Sinú perteneciente al municipio de Santa Cruz de Lorica, Colombia. Se aplica una metodología ...
Serpocaulon orosiense, a New Hybrid of Serpocaulon (Polypodiaceae) from Costa Rica
(Universidad Nacional (Costa Rica), 2021-11-08)
Se han descrito cuatro híbridos entre especies de Serpocaulon, uno de ellos S. × sessilipinnum fue el único híbrido conocido entre dos clados diferentes propuesto por Smith et al. En este trabajo se describe un nuevo híbrido ...