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| Format: | Artículo científico |
| Language: | en |
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Universidad de Valparaíso
2012
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| Online Access: | https://www.redalyc.org/articulo.oa?id=47923855020 |
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Table of Contents:
- Diversity of culturable marine bacteria on the coastline of the central area of San Jorge Gulf, Argentina Graciela N. Pucci Adrián J. Acuña Natalia L. Tonin María C. Tiedemann Oscar H. Pucci Ciencias de la Tierra sediments fatty acids San Jorge Gulf Marine bacterial diversity This study aims to isolate and identify culturable marine bacteria from 4 locations in the San Jorge Gulf. A total of 1,532 strains were isolated using oligotrophic, heterotrophic and hydrocarbondegrading bacteria media, and identified with reference to bacterial fatty acid methyl ester (FAME) profiles. Gram-negative bacteria were the most abundant, Pseudoalteromonas comprised 17% of the isolated bacteria, followed by Pseudomonas, with 11.14%. The Gram-positive bacteria genera identified were Staphylococcus, Bacillus and Micrococcus. In addition, those bacteria able to degrade hydrocarbons were: Arthrobacter, Dietzia, Acinetobacter, Microbacterium, Micrococcus, Bacillus, Pseudomonas and Pseudoalteromonas. 2012 artículo científico 0717-3326 https://www.redalyc.org/articulo.oa?id=47923855020 en http://www.redalyc.org/revista.oa?id=479 Revista de Biología Marina y Oceanografía application/pdf Universidad de Valparaíso Revista de Biología Marina y Oceanografía (Chile) Num.2 Vol.47