Aerobic denitrification affects gaseous nitrogen loss in biofloc-based recirculating aquaculture system

• Published in: Aquaculture Vol. 529; p. 735686
• Main Authors: Deng, Min, Li, Lu, Dai, Zhili, Senbati, Yeerken, Song, Kang, He, Xugang
• Format: Journal Article
• Language: English
• Published: Elsevier B.V 15.12.2020
• Subjects: Aerobic denitrification; Biofloc; Gaseous nitrogen loss; Illumina Miseq sequencing; Nitrogen recovery; Gaseous nitrogen loss; Aerobic denitrification; Illumina Miseq sequencing; Biofloc; Nitrogen recovery

Biofloc-based recirculating aquaculture system (BRAS) is beneficial for nitrogen recovery and culturing turbidity-intolerant fish. BRAS and traditional flow-through system were established to evaluate nitrogen mass balance for 90 days. In comparison with the flow-through system, BRAS increased the n...