Co-acclimation of bacterial communities under stresses of hydrocarbons with different structures.

ABSTRACT: Crude oil is a complex mixture of hydrocarbons with different structures; its components vary in bioavailability and toxicity. It is important to understand how bacterial communities response to different hydrocarbons and their co-acclimation in the process of degradation. In this study, microcosms with the addition of structurally different hydrocarbons were setup to investigate the successions of bacterial communities and the interactions between different bacterial taxa. Hydrocarbons were effectively degraded in all microcosms after 40 days. High-throughput sequencing offered a great quantity of data for analyzing successions of bacterial communities. The results indicated that the bacterial communities responded dramatically different to various hydrocarbons. KEGG database and PICRUSt

SUBMITTER: Wang H 

PROVIDER: S-EPMC5048299 | biostudies-literature | 2016 Oct

REPOSITORIES: biostudies-literature