| 胶州湾河口潮滩沉积物中N_2O的产生和释放及其影响因素 |
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| 引用本文： | 杨晶,张桂玲,赵玉川,李佩佩.胶州湾河口潮滩沉积物中N_2O的产生和释放及其影响因素[J].环境科学学报,2011,31(12):2723-2732. |
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| 作者姓名： | 杨晶 张桂玲 赵玉川 李佩佩 |
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| 作者单位： | 1. 中国海洋大学海洋化学理论与工程技术教育部重点实验室,青岛266100／河北省环境科学研究院,石家庄050037
2. 中国海洋大学海洋化学理论与工程技术教育部重点实验室,青岛,266100 |
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| 基金项目： | 国家自然科学基金面上项目 |
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| 摘 要： | 分别于2007年12月、2008年5月、9月和11月、2009年2月在胶州湾周边潮滩采集柱状沉积物进行培养实验,测定硝化、反硝化速率和沉积物-水界面N2O交换通量,并对其影响因素进行了初步探讨.结果表明：胶州湾周边河口潮滩沉积物中的反硝化速率明显高于硝化速率,二者均呈现明显的季节变化.大沽河口潮滩沉积物反硝化速率变化范...
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| 关 键 词： | 氧化亚氮 胶州湾 沉积物-水界面交换 反硝化 硝化 |
| 收稿时间： | 3/9/2011 10:30:05 AM |
| 修稿时间： | 6/16/2011 1:47:57 PM |
Production and emission of nitrous oxide from the estuarine tidal flat around Jiaozhou Bay and their influencing factors |
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| YANG Jing,ZHANG Guiling,ZHAO Yuchuan and LI Peipei.Production and emission of nitrous oxide from the estuarine tidal flat around Jiaozhou Bay and their influencing factors[J].Acta Scientiae Circumstantiae,2011,31(12):2723-2732. |
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| Authors: | YANG Jing ZHANG Guiling ZHAO Yuchuan and LI Peipei |
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| Institution: | 1. Key Laboratory of Marine Chemistry Theory and Technology, Ministry of Education, College of Chemistry and Chemical Engineering, Ocean University of China, Qingdao 266100;2. Hebei Provincial Academy of Environmental Sciences, Shijiazhuang 050037,Key Laboratory of Marine Chemistry Theory and Technology, Ministry of Education, College of Chemistry and Chemical Engineering, Ocean University of China, Qingdao 266100,Key Laboratory of Marine Chemistry Theory and Technology, Ministry of Education, College of Chemistry and Chemical Engineering, Ocean University of China, Qingdao 266100 and Key Laboratory of Marine Chemistry Theory and Technology, Ministry of Education, College of Chemistry and Chemical Engineering, Ocean University of China, Qingdao 266100 |
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| Abstract: | |
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| Keywords: | nitrous oxide Jiaozhou Bay sediment-water flux denitrification nitrification |
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