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海洋低氧环境下氮循环研究进展

徐耀飞 阮爱东 刘皓

四川环境2017,Vol.36Issue(3):162-166,5.
四川环境2017,Vol.36Issue(3):162-166,5.

海洋低氧环境下氮循环研究进展

Research Progress of Nitrogen Cycling in Hypoxic Ocean

徐耀飞 1阮爱东 2刘皓1

作者信息

  • 1. 河海大学水文水资源与水利工程科学国家重点实验室,南京210098
  • 2. 河海大学水文水资源学院,南京210098
  • 折叠

摘要

Abstract

The growing marine hypoxia has been observed in recent decades resulted from anthropogenic activities and natural factors.The low oxygen conditions can greatly influence biogeochemical cycles of biogenic elements in the ocean,such as nitrogen cycling.The main processes of nitrogen cycling in low oxygen conditions are discussed,including denitrification,anaerobic ammonium oxidation and nitrification.The key factors that may affect the nitrogen cycling processes are also discussed.

关键词

海洋/低氧区/氮循环/氧化还原/微生物

Key words

Ocean/low oxygen zone/nitrogen cycling/redox/microbes

分类

资源环境

引用本文复制引用

徐耀飞,阮爱东,刘皓..海洋低氧环境下氮循环研究进展[J].四川环境,2017,36(3):162-166,5.

基金项目

国家自然科学基金项目“烟草薄片废水处理系统中烟碱的微生物降解机理与调控机制研究”(51378175). (51378175)

四川环境

OACSTPCD

1001-3644

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