海洋沉积物中氮的生物地球化学过程(英) |
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作者姓名: | 吕晓霞 宋金明 袁华茂 李学刚 |
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作者单位: | 1. 中国科学院海洋研究所, 青岛 266071;
2. 中国科学院研究生院, 北京 100039 |
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基金项目: | supportedbyNSFCforoutstandingyouthscientists(4992 561 4 )andtheKnowledgeInnovationProgramoftheChineseAcademyofSciences(KZCXI-SW -0 1 -0 8) |
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摘 要: | 主要阐述海洋沉积物中氮的存在形式与分布、氮的早期成岩和去营养化作用、硝化和反硝化作用以及氮与生物特定种群的关系等,探讨了影响海洋沉积物中的氮循环的主要因素,分析了海洋沉积物中的氮与生态系的关系,以期对研究氮的海洋生物地球化学过程有所帮助。
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关 键 词: | 氮 海洋沉积物 生物地球化学过程 |
收稿时间: | 2001-12-07 |
修稿时间: | 2002-02-04 |
Biogeochemical Processes of Nitrogen in Marine Sediments |
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Authors: | LU Xiao-Xia SONG Jin-Ming YUAN Hua-Mao LI Xue-Gang |
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Institution: | 1. Institute of Oceanology of the Chinese Academy of Sciences, Qingdao 266071;
2. The Graduate School of the Chinese Academy of Sciences, Beijing 100039 |
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Abstract: | Mainly reviewed distribution of organic nitrogen, early diagenesis (such as counteract-eutrophication, nitrification/ denitrification et al.), the controlling factors of nitrogen cycling; and the relationship between nitrogen and ecological system in sediments in recent years, which may contribute to research the nitrogen marine biogeochemical process. |
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Keywords: | nitrogen marine sediment biogeochemical process |
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