qPCR Target Information
Anammox bacteria (anaerobic ammonium-oxidizing bacteria) play a critical role in the global nitrogen cycle. These specialized microorganisms convert ammonium (NH4+) and nitrite (NO2-) directly into dinitrogen gas (N2) under anaerobic conditions, without generating nitrous oxide, a potent greenhouse gas. They are essential for maintaining nitrogen balance in oxygen-limited environments such as marine sediments, groundwater and wastewater systems. In engineered and natural systems, Anammox bacteria enable efficient nitrogen removal from wastewater and groundwater. Their activity can be enhanced through biostimulation with suitable electron donors (for example, emulsified vegetable oil), supporting sustainable, low-emission nitrogen treatment processes.