Results: 11

Uso de monensina sódica en el cultiva de camarón marino Litopenaeus vannamei para el tratamiento de gregarinas en la Cooperativa Fauna Silvestre, Bahía de Jiquilisco: en asocio con Cooperativa Fauna Silvestre

Este proyecto estuvo orientado a evaluar el efecto del producto veterinario Monensina Sódica, un anticoccídico utilizado actualmente en el cultivo de camarón marino de la especie Litopennaeus vannamei para el tratamiento de la parasitósis por gregarinas. Durante la investigación se identificó la pr...

Evaluación del crecimiento y la sobrevivencia de ostra japonesa (Cassostrea gigas) en cultivos desarrollados en Meanguera del Golfo, departamento de La Unión, El Salvador
evaluation of growth and survival of japanese oyster (Cassostrea gigas) in crops grown in Meanguera del Golfo, department of La Unión, El Salvador

La Escuela Especializada en Ingeniería ITCA-FEPADE Centro Regional MEGATEC La Unión, a través de la carrera “Técnico en Manejo Integrado de Recursos Costero Marinos, con especialidad en Acuicultura y Pesquería” y en coordinación con el Centro de Desa- rrollo de la Pesca y la Acuicultura (CENDEP...

Fosfolípidos de origen marino: una nueva alternativa para la suplementación con ácidos grasos omega-3

Rev. chil. nutr; 41 (4), 2014
Nutritional deficit of omega-3 long-chain polyunsaturated fatty acids (omega-3 LCPUFA), mainly eicosapentaenoic acid and docosahexaenoic acid, in the western population due the low consumption of marine products is actually a matter of concern. The classical alternative is the development of products wit...

Hidrodinámica aplicada a la gestión y la conservación de ecosistemas marinos y costeros: Isla Gorgona, Océano Pacífico Colombiano

Rev. biol. trop; 62 (supl.1), 2014
Palmeras (Gorgona National Park) is one of the most important sites for sea turtle nesting in South and Central America. Because of the morphological processes affecting the beach, the turtle nests are increasingly exposed to the impact of waves and tides, threatening conservation. A study was made to de...

Distribution of shallow water soft and hard bottom seabeds in the Isla del Coco National Park, Pacific Costa Rica

Rev. biol. trop; 60 (supl.3), 2012
Geographic Information Systems (GIS) applications used in marine habitats are powerful tools for management and monitoring of marine reserves and resources. Here, we present a series of maps of the soft and hard substrates in the shallow waters (>80 m depth) of Parque Nacional Isla del Coco (PNIC= Isla d...

Bibliografía sobre investigaciones marinas, oceanográficas, geológicas y atmosféricas en el Parque Nacional Isla del Coco y aguas adyacentes, Pacífico de Costa Rica

Rev. biol. trop; 60 (supl.3), 2012
Isla del Coco (also known as Cocos Island), Pacific Costa Rica, has been visited and written about since the 16th Century, and since the late 1800’s many expeditions and scientists have carried out research in the Island. Here I compiled publications on marine biological, geological, oceanographic ...

Un método para evaluar el enriquecimiento de metales en sedimentos marinos en Costa Rica

Rev. biol. trop; 60 (supl.2), 2012
A method to evaluate metal enrichment in marine sediments. In order to evaluate metal enrichment in sediments , a method is proposed and tested in Bahia Culebra and the Golfo de Nicoya, Costa Rica through the normalization of the elements against aluminum, and by linear regression of the logarithm of the...

Growth dynamics and state of the seagrass Thalassia testudinum in the Gandoca-Manzanillo National Wildlife Refuge, Caribbean, Costa Rica

Rev. biol. trop; 57 (supl.1), 2009
Seagrass beds are highly productive and valuable habitats, which fulfill a key role in coastal ecosystems. Spatial distribution, biomass, density, productivity and leaf dynamics of the dominant seagrass species Thalassia testudinum were studied at five locations in the Gandoca-Manzanillo National Wildlif...