Buscar
Mostrando ítems 1-10 de 25
Isolation of Bacteria from Remote High Altitude Andean Lakes Able to Grow in the Presence of Antibiotics
(Bentham Science Publishers, 2009-01)
High altitude Andean lakes are placed in Puna desert over 4400 above sea level. Completely isolated, they are exposed to extreme environmental factors like high levels of salinity, UV radiation and heavy metals and low ...
Extreme Microbiology at Laguna Socompa: A High-Altitude Andean Lake (3570 m a.s.l.) in Salta, Argentina
(Springer, 2020)
UV irradiation and the effect on microbial diversity and ecological impact was studied in Laguna Socompa, a hypersaline and moderate alkaline lake located at 3570 m a.s.l. at the base of the active Socompa volcano. The ...
Bacterioplankton composition in tropical high-elevation lakes of the Andean plateau
(Oxford University Press, 2018)
© FEMS 2018. High-elevation lakes in the tropics are subject to extreme environmental fluctuations and microbes may harbor a unique genomic repertoire, but their composition and diversity are largely unknown. Here, we ...
UV-resistant Acinetobacter sp. isolates from Andean wetlands display high catalase activity
(Wiley Blackwell Publishing, Inc, 2011-04)
Andean wetlands are characterized by their extreme environmental conditions such as high UV radiation, elevated heavy metal content and salinity. We present here the first study on UV tolerance and antioxidant defense of ...
Bacterioplancton de tres lagunas de alta montaña tropical andina en el departamento de Boyacá, Colombia
(Universidad Pedagógica y Tecnológica de ColombiaFacultad de Ciencias BásicasMaestría en Ciencias Biológicas, 2013)
The traditional food chain is a direct interaction between predators and preys, where a top predator can positively affect basal species due to the control the predators over the other preys. In that section, a part of the ...
Genomic insights into an andean multiresistant soil actinobacterium of biotechnological interest
(Springer, 2021-10)
Central-Andean Ecosystems (between 2000 and 6000 m above sea level (masl) are typical arid-to-semiarid environments suffering from the highest total solar and ultraviolet-B radiation on the planet but displaying numerous ...
Análisis de la estructura y potencial funcional del bucle bacteriano del Lago de Tota y su comparación con lagos de distribución mundial
(Universidad Pedagógica y Tecnológica de ColombiaFacultad CienciasTunjaMaestría en Ciencias Biológicas, 2020)
Spa: El trabajo contiene los resultados del estudio realizado sobre la diversidad taxonómica y el potencial funcional presente en el bucle bacteriano del Lago de Tota, y su relación con otros lagos de distintos rasgos ...
Análisis de la calidad de agua de los ríos Nagsiche y Pumacunchi, pertenecientes a la subcuenca del Río Patate, de la Provincia de Cotopaxi
(Riobamba: Universidad Nacional de Chimborazo, 2016., 2016)