Liu, Xiang-Yang [Treatment of Piggery Biogas Slurry by Enhanced Biological Contact Oxidation with HN-AD Bacteria]. [electronic resource] - Huan jing ke xue= Huanjing kexue May 2019 - 2349-2356 p. digital Publication Type: Journal Article ISSN: 0250-3301 Standard No.: 10.13227/j.hjkx.201811106 doi Subjects--Topical Terms: AnimalsBacteria--classificationBiofilmsBiofuelsBiological Oxygen Demand AnalysisBioreactors--microbiologyNitrogenOxidation-ReductionSwineWaste Disposal, Fluid