Hydrocarbonoclastic bacteria

Definition

Hydrocarbonoclastic bacteria are microorganisms specialized in degrading hydrocarbons, such as oil and other petroleum products. They play a crucial role in bioremediation of hydrocarbon-contaminated environments.

5 Must Know Facts For Your Next Test

1. Hydrocarbonoclastic bacteria are often used in bioaugmentation to clean up oil spills and other hydrocarbon pollutants.
2. These bacteria metabolize hydrocarbons as a carbon and energy source, breaking them down into less harmful substances.
3. Common genera of hydrocarbonoclastic bacteria include Alcanivorax, Pseudomonas, and Rhodococcus.
4. They thrive in environments contaminated with oil, such as marine ecosystems after an oil spill.
5. Media used for cultivating hydrocarbonoclastic bacteria often contain hydrocarbons as the primary carbon source to encourage their growth.

Related terms

Bioremediation:

The use of living organisms to remove or neutralize contaminants from a polluted area.

Bioaugmentation: The addition of specific strains of microorganisms to accelerate the degradation of contaminants.

Petroleum Hydrocarbons: Complex mixtures of organic compounds primarily made up of hydrogen and carbon atoms found in crude oil and its derivatives.