
Keywords: ATP; Adenosine triphosphate; BCM; Bromochloromethane; BES; 2-Bromoethanesulfonate; BSCLAS; Critical biomass specific LAS; CCl4; Carbontetrachloride; CH3F; Methylfluoride; DFS; Diluted fermenter sludge; DMI; Dry matter intake; FISH; Fluorescent in situ hyb