文献类型: 外文期刊
作者: Zhou, Sheng 1 ; Borjigin, Sodbilig 2 ; Riya, Shohei 2 ; Terada, Akihiko 2 ; Hosomi, Masaaki 2 ;
作者机构: 1.Shanghai Acad Agr Sci, Ecoenvironm Protect Res Inst, Shanghai 201403, Peoples R China
2.Tokyo Univ Agr & Technol, Inst Engn, Koganei, Tokyo 1848588, Japan
关键词: Anammox;Ammonium;Denitrification;Nitrate;Nitrite;Sediment
期刊名称:SCIENCE OF THE TOTAL ENVIRONMENT ( 影响因子:7.963; 五年影响因子:7.842 )
ISSN:
年卷期:
页码:
收录情况: SCI
摘要: This study measured the microbial processes of anaerobic ammonium oxidation (anammox) and denitrification in sediment sampled from two sites in the estuary of an inland river (Koisegawa River, Ibaragi prefecture, Japan) using a nitrogen isotope pairing technique (IPT). The responses of anammox and denitrification activities to temperature and nitrate concentration were also evaluated. Further, to elucidate the correlation between anammox and denitrification processes, an inhibition experiment was conducted, using chlorate to inhibit the first step of denitrification.
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