Chemical and fuel production by anaerobic bacteria.
D000693:Anaerobiosis; D001419:Bacteria / Q000378:metabolism*; D005285:Fermentation; D005544:Forecasting; D005579:Fossil Fuels / Q000266:history / Q000600:supply & distribution; D049673:History, 20th Century; D008660:Metabolism; D008829:Microbiology; D013045:Species Specificity; D013672:Technology; D014866:Waste Products
D005579:Fossil Fuels; D014866:Waste Products