bactérie (1) étang (1) nitrite (1) nitrate (1) ion (1) effet (1) dénitrification (1) éthanol (1) carbone (1) Denitrification (1) Shrimps (1) Process (Law) (1) Molybdenum (1) Metal ions (1) Glucose (1) Carbon (1) Addition (1) Ethanol (1) Yields (1) Utilization (1) Influence (1)