Changes in microbiota of rainbow trout caused by sediments contamination
Journal: Open Life Sciences
Year: 2013

Abstract The abundance, composition and hydrocarbon-degrading bacteria, as possible biomarkers of contamination with oil hydrocarbons, of autochthonous and alochtonous microbiota of the digestive tract of rainbow trout have been estimated. The samples of the bottom sediments for microbiological tests have been collected and a response of natural bacterial communities in the digestive tract of rainbow trout and nutritional changes has been investigated. Experimental fish have been fed with a mixt