Soil Organic Matter, Anaerobic Respiration, and Oxidation—Reduction

摘要: Oxidation—reduction reactions are important in pond aquaculture because many biological processes that affect soil condition, water quality, and aquatic animal production biologically mediated oxidations reductions. Photosynthesis is a well-known reduction reaction; inorganic carbon dioxide reduced to organic carbohydrate with the capture of energy. Aerobic respiration an oxidation reaction which matter oxidized release Respiration by microorganisms decomposing consumes oxygen faster than it can penetrate mass, only surface layer aerobic. Pond vertically stratified according electron acceptors used microbes respiration. Below thin, aerobic where terminal acceptor successive layers nitrate, iron manganese, sulfate, dioxide, respectively, as or oxidants Fermentation also occurs anaerobic soil.