Accumulation of humic-like and proteinaceous dissolved organic matter in zero-discharge aquaculture systems as revealed by fluorescence EEM spectroscopy

详细信息    查看全文

• 作者：G. Yamin^a ; M. Borisover^b ; E. Cohen^b ; J. van Rijn^a ; ^{jaap.vanrijn@mail.huji.ac.il}
• 关键词：Blood ; Dissolved organic matter ; Fish ; Fluorescence spectroscopy ; Humic-like substances ; Recirculating aquaculture systems
• 刊名：Water Research
• 出版年：2017
• 出版时间：1 January 2017
• 年：2017
• 卷：108
• 期：Complete
• 页码：412-421
• 全文大小：1082 K
• 卷排序：108

文摘

Humic-like and proteinaceous substances accumulate in zero-discharge systems (ZDS). A humic-like substance (HS) was detected in blood of fish cultured in the ZDS. The digestion basin of the ZDS is an important production site of HS-like substances. In fish blood, HS increased with higher concentrations of HS in the culture water.