The Deep-Sea Microbial Community from the Amazonian Basin Associated with Oil Degradation.

ABSTRACT: One consequence of oil production is the possibility of unplanned accidental oil spills; therefore, it is important to evaluate the potential of indigenous microorganisms (both prokaryotes and eukaryotes) from different oceanic basins to degrade oil. The aim of this study was to characterize the microbial response during the biodegradation process of Brazilian crude oil, both with and without the addition of the dispersant Corexit 9500, using deep-sea water samples from the Amazon equatorial margin basins, Foz do Amazonas and Barreirinhas, in the dark and at low temperatures (4°C). We collected deep-sea samples in the field (about 2570 m below the sea surface), transported the samples back to the laboratory under controlled environmental conditions (5°C in the dark) and subsequently perfor

SUBMITTER: Campeao ME 

PROVIDER: S-EPMC5468453 | biostudies-literature | 2017

REPOSITORIES: biostudies-literature